Zephyr MAINTAINERS.yml Analysis Report

🏆 Key Highlights

400

Total Areas

348

Maintained

Odd Fixes

154

General Areas

Driver Areas

Platform Areas

West Project Areas

193

Unique Maintainers

335

Unique Collaborators

Areas Without Maintainer

137

Areas Without Collaborators

222

Areas With Test IDs

64,008

Files Covered by Globs

64,092

Total Repo Files

99.9%

Repo Coverage

Inactive Contributors (>365d)

3.1/6

Avg Health Score

📊 Overview & Coverage

Area Status DistributionMaintained
348 (87%)
Odd Fixes
52 (13%)
Obsolete
0 (0%)
Unknown
0 (0%)

Collaborator Coverage2+ Collaborators
166 (41%)
1 Collaborator
97 (24%)
No Collaborators
137 (34%)

Area Documentation & Test CoverageHas Samples
148 (37%)
Has Tests Paths
191 (47%)
Has Doc Paths
151 (37%)
Has Test IDs
222 (55%)
Has Labels
386 (96%)

Health Score Distribution

Score	Areas	Distribution
0/6	17
1/6	85
2/6	73
3/6	44
4/6	72
5/6	79
6/6	30

Score based on: maintainer, 2+ collabs, sample paths, test paths, doc paths, test IDs.

🏗 Areas by Type

Areas are classified into four types. General and Driver areas use stricter health thresholds (Excellent ≥5, Good ≥4) because they are critical to the project. Platform areas use relaxed thresholds (Excellent ≥4, Good ≥3). West Project areas use the most relaxed thresholds (Excellent ≥3).

Type	Count	Maintained	No Maintainer	2+ Collabs	Has Test IDs	Has Docs	Has Samples	Avg Health	Critical / Poor	Health Thresholds
General	154	136 (88%)	18	71 (46%)	123 (79%)	88 (57%)	78 (50%)	3.9/6	29	Excellent≥5, Good≥4, Fair≥3, Poor≥2
Driver	83	62 (74%)	21	28 (33%)	76 (91%)	61 (73%)	51 (61%)	4.2/6	7	Excellent≥5, Good≥4, Fair≥3, Poor≥2
Platform	81	76 (93%)	5	40 (49%)	14 (17%)	0 (0%)	14 (17%)	1.9/6	34	Excellent≥4, Good≥3, Fair≥2, Poor≥1
West Project	82	74 (90%)	8	27 (32%)	9 (10%)	2 (2%)	5 (6%)	1.5/6	7	Excellent≥3, Good≥2, Fair≥1, Poor≥0

❤ Health Criteria Summary

Health score is computed as the sum of 6 boolean criteria: has maintainer, has 2+ collaborators, has sample file paths, has test file paths, has documentation file paths, has test identifiers (tests: key).

Criteria Breakdown

Criterion	Passing Areas	Failing Areas	Pass Rate
Has Maintainer	348	52	87%
Has 2+ Collaborators	166	234	41%
Has Sample Paths	148	252	37%
Has Test Paths	191	209	47%
Has Doc Paths	151	249	37%
Has Test IDs (tests: key)	222	178	55%

Areas Needing Most Improvement

Area	Type	Status	Health	Missing
Devicetree Bindings	General	odd fixes	Critical (0/6)	No maintainer, Only 1 collaborator(s), No sample paths, No test paths, No doc paths, No test IDs
MIPS arch	General	odd fixes	Critical (0/6)	No maintainer, Only 0 collaborator(s), No sample paths, No test paths, No doc paths, No test IDs
Stats	General	odd fixes	Critical (0/6)	No maintainer, Only 0 collaborator(s), No sample paths, No test paths, No doc paths, No test IDs
Boards/SoCs	General	odd fixes	Critical (1/6)	No maintainer, No sample paths, No test paths, No doc paths, No test IDs
MAINTAINERS file	General	maintained	Critical (1/6)	Only 1 collaborator(s), No sample paths, No test paths, No doc paths, No test IDs
Microchip Standalone Devices	General	maintained	Critical (1/6)	Only 0 collaborator(s), No sample paths, No test paths, No doc paths, No test IDs
OpenRISC Arch	General	maintained	Critical (1/6)	Only 0 collaborator(s), No sample paths, No test paths, No doc paths, No test IDs
SPARC arch	General	odd fixes	Critical (1/6)	No maintainer, Only 1 collaborator(s), No sample paths, No test paths, No doc paths
Testing with Renode	General	odd fixes	Critical (1/6)	No maintainer, No sample paths, No test paths, No doc paths, No test IDs
Toolchain ARC MWDT	General	maintained	Critical (1/6)	Only 0 collaborator(s), No sample paths, No test paths, No doc paths, No test IDs
Toolchain Integration	General	maintained	Critical (1/6)	Only 1 collaborator(s), No sample paths, No test paths, No doc paths, No test IDs
Toolchain arm compiler 6	General	maintained	Critical (1/6)	Only 0 collaborator(s), No sample paths, No test paths, No doc paths, No test IDs
Toolchain oneApi	General	maintained	Critical (1/6)	Only 0 collaborator(s), No sample paths, No test paths, No doc paths, No test IDs
Wiki	General	maintained	Critical (1/6)	Only 1 collaborator(s), No sample paths, No test paths, No doc paths, No test IDs
ACPI	General	odd fixes	Poor (2/6)	No maintainer, Only 0 collaborator(s), No sample paths, No doc paths
Board/SoC configuration	General	maintained	Poor (2/6)	No sample paths, No test paths, No doc paths, No test IDs
Bootloaders	General	odd fixes	Poor (2/6)	No maintainer, Only 0 collaborator(s), No sample paths, No doc paths
Build Dashboard	General	maintained	Poor (2/6)	No sample paths, No test paths, No doc paths, No test IDs
CPU Frequency Scaling	General	maintained	Poor (2/6)	Only 1 collaborator(s), No sample paths, No test paths, No test IDs
Console	General	odd fixes	Poor (2/6)	No maintainer, Only 0 collaborator(s), No sample paths, No test paths
Continuous Integration	General	maintained	Poor (2/6)	No sample paths, No test paths, No doc paths, No test IDs
Linters and Static Analyzers	General	maintained	Poor (2/6)	No sample paths, No test paths, No doc paths, No test IDs
Little FS	General	odd fixes	Poor (2/6)	No maintainer, Only 0 collaborator(s), No sample paths, No doc paths
LoRaWAN native backend	General	maintained	Poor (2/6)	No sample paths, No test paths, No doc paths, No test IDs
Retention	General	maintained	Poor (2/6)	Only 0 collaborator(s), No sample paths, No test paths, No test IDs
Safety	General	maintained	Poor (2/6)	Only 1 collaborator(s), No sample paths, No test paths, No test IDs
Testing	General	maintained	Poor (2/6)	No sample paths, No test paths, No doc paths, No test IDs
Tests	General	maintained	Poor (2/6)	Only 0 collaborator(s), No sample paths, No doc paths, No test IDs
Toolchain IAR	General	maintained	Poor (2/6)	No sample paths, No test paths, No doc paths, No test IDs
Drivers: PM CPU ops	Driver	odd fixes	Critical (0/6)	No maintainer, Only 1 collaborator(s), No sample paths, No test paths, No doc paths, No test IDs

📄 All Areas (400 total)

Filter by type: Filter by status: Min health: Search:

Area ↕	Type ↕	Status ↕	Maintainers	Collaborators	File Patterns	Files ↕	Samples	Tests	Docs	Test IDs	Test Identifiers	Health ↕
Drivers: ADC	Driver	odd fixes	None	anangl, ZhaoxiangJin, jsbatch	`drivers/adc/` `include/zephyr/drivers/adc.h` `tests/drivers/adc/` `samples/drivers/adc/` `include/zephyr/drivers/adc/` +4 more	1,203	✓	✓	✓	✓	`drivers.adc`, `sample.drivers.adc`	Excellent (5/6)
Drivers: Audio	Driver	odd fixes	None	rriveramcrus, lyakh, lgirdwood, kv2019i, TomasBarakNXP, Peterson-Brett	`drivers/audio/` `include/zephyr/audio/` `doc/hardware/peripherals/audio/` `samples/drivers/audio/` `tests/drivers/build_all/audio/` +1 more	161	✓	✓	✓	✓	`drivers.audio`, `sample.drivers.audio`	Excellent (5/6)
Drivers: Aux display	Driver	maintained	thedjnK	xingrz	`include/zephyr/drivers/auxdisplay.h` `drivers/auxdisplay/` `dts/bindings/auxdisplay/` `doc/hardware/peripherals/auxdisplay.rst` `samples/drivers/auxdisplay/` +2 more	56	✓	✓	✓	✓	`sample.drivers.auxdisplay`, `drivers.auxdisplay`	Excellent (5/6)
Drivers: Buzzer	Driver	maintained	carlocaione	None	`doc/hardware/peripherals/buzzer.rst` `drivers/buzzer/` `dts/bindings/buzzer/` `include/zephyr/drivers/buzzer.h` `samples/drivers/buzzer/`	16	✓	✗	✓	✓	`sample.drivers.buzzer`	Good (4/6)
Drivers: CAN	Driver	maintained	henrikbrixandersen	alexanderwachter, martinjaeger, str4t0m, william-tang914	`boards/shields/canis_canpico/` `boards/shields/mcp2515/` `boards/shields/mikroe_can_fd_6_click/` `boards/shields/mikroe_mcp251x_click/` `boards/shields/mikroe_mcp251xfd_click/` +24 more	281	✓	✓	✓	✓	`drivers.can`, `canbus`, `net.socket.can.socket_can`, `sample.drivers.can`, `sample.net.sockets.can`, `sample.canbus.isotp`	Excellent (6/6)
Drivers: CRC	Driver	maintained	thenguyenyf	None	`drivers/crc/` `dts/bindings/crc/` `include/zephyr/drivers/crc.h` `samples/drivers/crc/` `tests/drivers/crc/`	36	✓	✓	✗	✓	`drivers.crc`, `sample.drivers.crc`	Good (4/6)
Drivers: Charger	Driver	maintained	rriveramcrus	RobertZ2011	`drivers/charger/` `dts/bindings/charger/` `include/zephyr/drivers/charger.h` `tests/drivers/charger/` `doc/hardware/peripherals/charger.rst` +2 more	67	✓	✓	✓	✓	`drivers.charger`, `sample.drivers.charger`	Excellent (5/6)
Drivers: Clock Monitor	Driver	maintained	FelixWang47831	None	`drivers/clock_monitor/` `dts/bindings/clock-monitor/` `include/zephyr/drivers/clock_monitor.h` `tests/drivers/clock_monitor/` `doc/hardware/peripherals/clock_monitor.rst` +1 more	31	✓	✓	✓	✓	`drivers.clock_monitor`, `sample.drivers.clock_monitor`	Excellent (5/6)
Drivers: Clock control	Driver	maintained	nordic-krch	None	`drivers/clock_control/` `dts/bindings/clock/` `include/zephyr/dt-bindings/clock/` `include/zephyr/drivers/clock_control.h` `include/zephyr/dt-bindings/clock/` +4 more	896	✓	✓	✓	✓	`drivers.clock`	Excellent (5/6)
Drivers: Comparator	Driver	maintained	bjarki-andreasen	None	`drivers/comparator/` `dts/bindings/comparator/` `include/zephyr/drivers/comparator.h` `include/zephyr/drivers/comparator/` `include/zephyr/dt-bindings/comparator/` +3 more	190	✗	✓	✓	✓	`drivers.comparator`	Good (4/6)
Drivers: Console	Driver	odd fixes	None	None	`drivers/console/` `include/zephyr/drivers/console/` `tests/drivers/console/` `samples/subsys/console/`	49	✓	✓	✗	✓	`drivers.console`, `sample.drivers.console`	Fair (3/6)
Drivers: Coredump	Driver	maintained	mrkhldn	None	`drivers/coredump/` `dts/bindings/coredump/` `include/zephyr/drivers/coredump.h` `tests/drivers/coredump/` `doc/hardware/peripherals/coredump.rst`	16	✗	✓	✓	✓	`debug.coredump`	Good (4/6)
Drivers: Counter	Driver	maintained	nordic-krch	Holt-Sun, FelixWang47831	`drivers/counter/` `include/zephyr/drivers/counter.h` `tests/drivers/counter/` `doc/hardware/peripherals/counter.rst` `samples/drivers/counter/` +1 more	623	✓	✓	✓	✓	`drivers.counter`, `sample.drivers.counter`	Excellent (6/6)
Drivers: Crypto	Driver	maintained	ceolin	valeriosetti	`drivers/crypto/` `dts/bindings/crypto/` `include/zephyr/crypto/` `samples/drivers/crypto/` `tests/crypto/` +2 more	141	✓	✓	✓	✓	`crypto`, `drivers.crypto`, `sample.drivers.crypto`	Excellent (5/6)
Drivers: DAC	Driver	maintained	martinjaeger	None	`drivers/dac/` `include/zephyr/drivers/dac.h` `include/zephyr/drivers/dac/` `dts/bindings/dac/` `include/zephyr/dt-bindings/dac/` +4 more	309	✓	✓	✓	✓	`drivers.dac`, `sample.drivers.dac`	Excellent (5/6)
Drivers: DAI	Driver	maintained	kv2019i	lgirdwood, iuliana-prodan, dbaluta, abonislawski, serhiy-katsyuba-intel	`drivers/dai/` `doc/hardware/peripherals/audio/dai.rst` `include/zephyr/drivers/dai.h` `include/zephyr/dt-bindings/dai/` `dts/bindings/dai/`	60	✗	✗	✓	✗		Fair (3/6)
Drivers: DALI	Driver	maintained	svenhaedrich	None	`doc/hardware/peripherals/dali.rst` `drivers/dali/` `dts/bindings/dali/` `include/zephyr/drivers/dali.h` `samples/drivers/dali/`	15	✓	✗	✓	✓	`sample.drivers.dali`	Good (4/6)
Drivers: DMA	Driver	maintained	teburd	mcuxted	`drivers/dma/` `tests/drivers/dma/` `include/zephyr/drivers/dma/` `dts/bindings/dma/` `include/zephyr/dt-bindings/dma/` +3 more	997	✗	✓	✓	✓	`drivers.dma`	Good (4/6)
Drivers: Debug	Driver	maintained	asmellby	nordic-krch	`drivers/debug/` `dts/bindings/debug/`	15	✗	✗	✗	✗		Critical (1/6)
Drivers: Devmux	Driver	maintained	cfriedt	None	`drivers/misc/devmux/` `include/zephyr/drivers/misc/devmux/` `tests/drivers/console_switching/`	9	✗	✓	✗	✓	`drivers.devmux`	Fair (3/6)
Drivers: EDAC	Driver	maintained	yvesll	None	`drivers/edac/` `dts/bindings/edac/` `include/zephyr/drivers/edac.h` `samples/subsys/edac/` `tests/subsys/edac/` +2 more	35	✓	✓	✓	✓	`edac`, `sample.drivers.edac`	Excellent (5/6)
Drivers: EEPROM	Driver	maintained	henrikbrixandersen	None	`drivers/eeprom/` `include/zephyr/drivers/eeprom/eeprom_fake.h` `include/zephyr/drivers/eeprom/` `dts/bindings/mtd/eeprom` `include/zephyr/drivers/eeprom.h` +4 more	71	✓	✓	✓	✓	`drivers.eeprom`, `sample.drivers.eeprom`	Excellent (5/6)
Drivers: ESPI	Driver	maintained	albertofloyd	VenkatKotakonda, AdiIntel, scottwcpg, Dino-Li, ChiHuaL, JhanBoChao-Realtek	`drivers/espi/` `include/zephyr/drivers/espi.h` `include/zephyr/dt-bindings/espi/` `samples/drivers/espi/` `dts/bindings/espi/` +3 more	73	✓	✓	✓	✓	`sample.drivers.espi`, `drivers.espi`	Excellent (6/6)
Drivers: Entropy	Driver	maintained	ceolin	tomi-font	`drivers/entropy/` `include/zephyr/drivers/entropy.h` `tests/drivers/entropy/` `doc/hardware/peripherals/entropy.rst`	105	✗	✓	✓	✓	`drivers.entropy`	Good (4/6)
Drivers: Ethernet	Driver	maintained	maass-hamburg	lmajewski, pdgendt, ClaCodes, tpambor	`drivers/ethernet/` `include/zephyr/dt-bindings/ethernet/` `tests/drivers/build_all/ethernet/` `dts/bindings/ethernet/` `tests/drivers/ethernet/` +8 more	393	✓	✓	✓	✓	`net.ethernet`, `sample.drivers.ethernet`, `net.ethernet.build`	Excellent (6/6)
Drivers: FPGA	Driver	maintained	cfriedt	tgorochowik, fkokosinski, msierszulski	`drivers/fpga/` `dts/bindings/fpga/` `include/zephyr/drivers/fpga.h` `samples/drivers/fpga/` `tests/drivers/build_all/fpga/`	47	✓	✓	✗	✓	`drivers.fpga`, `sample.drivers.fpga_controller`	Excellent (5/6)
Drivers: Firmware	Driver	maintained	LaurentiuM1234	yongxu-wang15	`drivers/firmware/` `tests/drivers/firmware/` `include/zephyr/drivers/firmware/` `dts/bindings/firmware/` `doc/hardware/firmware/` +1 more	82	✓	✓	✓	✓	`drivers.firmware`, `sample.drivers.firmware`	Excellent (5/6)
Drivers: Flash	Driver	maintained	de-nordic	rghaddab, Albort12138	`drivers/flash/` `dts/bindings/flash_controller/` `include/zephyr/dt-bindings/flash_controller/` `include/zephyr/drivers/flash.h` `samples/drivers/flash_shell/` +7 more	548	✓	✓	✓	✓	`drivers.flash`, `sample.drivers.flash`	Excellent (6/6)
Drivers: Fuel Gauge	Driver	maintained	aaronemassey, DBS06, teburd	devbhavej	`drivers/fuel_gauge/` `dts/bindings/fuel-gauge/` `include/zephyr/drivers/fuel_gauge.h` `tests/drivers/fuel_gauge/` `doc/hardware/peripherals/fuel_gauge.rst` +2 more	141	✓	✓	✓	✓	`drivers.fuel_gauge`, `sample.sensor.fuel_gauge`	Excellent (5/6)
Drivers: GNSS	Driver	maintained	bjarki-andreasen	fabiobaltieri, ubieda	`doc/hardware/peripherals/gnss.rst` `drivers/gnss/` `include/zephyr/data/navigation.h` `include/zephyr/drivers/gnss.h` `include/zephyr/drivers/gnss/` +7 more	119	✓	✓	✓	✓	`drivers.gnss`, `gnss`, `sample.drivers.gnss`	Excellent (6/6)
Drivers: GPIO	Driver	odd fixes	None	henrikbrixandersen, dnltz	`doc/hardware/peripherals/gpio.rst` `drivers/gpio/` `dts/bindings/gpio/` `include/zephyr/drivers/gpio/` `include/zephyr/drivers/gpio.h` +4 more	986	✓	✓	✓	✓	`drivers.gpio`, `sample.drivers.gpio`	Excellent (5/6)
Drivers: HW Info	Driver	maintained	alexanderwachter	None	`drivers/hwinfo/` `dts/bindings/hwinfo/` `include/zephyr/drivers/hwinfo.h` `tests/drivers/hwinfo/` `doc/hardware/peripherals/hwinfo.rst`	102	✗	✓	✓	✓	`drivers.hwinfo`	Good (4/6)
Drivers: Haptics	Driver	maintained	rriveramcrus, Liam-Ogletree	None	`drivers/haptics/` `dts/bindings/haptics/` `include/zephyr/drivers/haptics.h` `include/zephyr/drivers/haptics/` `doc/hardware/peripherals/haptics.rst` +2 more	85	✓	✓	✓	✓	`drivers.haptics`, `sample.drivers.haptics`	Excellent (5/6)
Drivers: Hardware Spinlock	Driver	odd fixes	None	None	`drivers/hwspinlock/` `dts/bindings/hwspinlock/` `include/zephyr/drivers/hwspinlock.h` `doc/hardware/peripherals/hwspinlock.rst` `samples/drivers/hwspinlock/`	44	✓	✗	✓	✓	`sample.drivers.hwspinlock`	Fair (3/6)
Drivers: I2C	Driver	maintained	teburd	maass-hamburg	`drivers/i2c/` `include/zephyr/drivers/i2c/` `dts/bindings/i2c/` `include/zephyr/drivers/i2c.h` `tests/drivers/i2c/` +5 more	756	✓	✓	✓	✓	`drivers.i2c`, `sample.drivers.i2c`	Excellent (5/6)
Drivers: I2S	Driver	odd fixes	None	TomasBarakNXP, anangl, Peterson-Brett, mariopaja	`doc/hardware/peripherals/audio/i2s.rst` `drivers/i2s/` `dts/bindings/i2s/` `include/zephyr/drivers/i2s.h` `tests/drivers/i2s/` +1 more	356	✓	✓	✓	✓	`drivers.i2s`, `sample.drivers.i2s`	Excellent (5/6)
Drivers: I3C	Driver	maintained	XenuIsWatching, dcpleung	None	`drivers/i3c/` `dts/bindings/i3c/` `include/zephyr/drivers/i3c.h` `include/zephyr/drivers/i3c/` `doc/hardware/peripherals/i3c.rst` +1 more	59	✗	✓	✓	✓	`drivers.i3c`	Good (4/6)
Drivers: IEEE 802.15.4	Driver	odd fixes	None	rlubos, ankuns, cfriedt, jukkar	`drivers/ieee802154/` `include/zephyr/drivers/ieee802154/` `include/zephyr/net/ieee802154_radio.h` `tests/drivers/build_all/ieee802154/` `dts/bindings/ieee802154/`	77	✗	✓	✗	✓	`drivers.ieee802154`, `net.ieee802154`, `sample.net.openthread`	Fair (3/6)
Drivers: IPM	Driver	odd fixes	None	dcpleung	`drivers/ipm/` `samples/drivers/ipm/` `dts/bindings/ipm/` `tests/drivers/ipm/` `doc/hardware/peripherals/ipm.rst` +1 more	88	✓	✓	✓	✓	`drivers.ipc`, `sample.drivers.ipm`	Good (4/6)
Drivers: LED	Driver	maintained	simonguinot	jeppenodgaard	`drivers/led/` `include/zephyr/drivers/led/` `include/zephyr/drivers/led.h` `samples/drivers/led/` `tests/drivers/led/` +4 more	278	✓	✓	✓	✓	`drivers.led`, `sample.drivers.led`, `sample.drivers.led_strip`	Excellent (5/6)
Drivers: LED Strip	Driver	maintained	simonguinot	soburi, thedjnK, jeppenodgaard	`drivers/led_strip/` `dts/bindings/led_strip/` `include/zephyr/drivers/led_strip.h` `tests/drivers/build_all/led_strip/` `include/zephyr/drivers/led_strip/` +1 more	89	✓	✓	✗	✓	`drivers.led_strip`, `sample.drivers.led_strip`	Excellent (5/6)
Drivers: MEMC	Driver	odd fixes	None	None	`drivers/memc/` `include/zephyr/drivers/memc/` `samples/drivers/memc/` `tests/drivers/memc/` `include/zephyr/dt-bindings/memory-controller/` +1 more	139	✓	✓	✗	✓	`drivers.memc`, `sample.drivers.memc`	Fair (3/6)
Drivers: MFD	Driver	odd fixes	None	aasinclair, nordic-auko, seov-nordic	`drivers/mfd/` `include/zephyr/drivers/mfd/` `include/zephyr/dt-bindings/mfd/` `dts/bindings/mfd/` `tests/drivers/build_all/mfd/`	164	✗	✓	✗	✓	`drivers.mfd`	Fair (3/6)
Drivers: MIPI DBI	Driver	maintained	danieldegrasse	JarmouniA, VynDragon, KATE-WANG-NXP	`drivers/mipi_dbi/` `include/zephyr/drivers/mipi_dbi.h` `dts/bindings/mipi-dbi/` `include/zephyr/dt-bindings/mipi_dbi/` `tests/drivers/mipi_dbi/`	51	✗	✓	✗	✓	`drivers.mipi_dbi`	Good (4/6)
Drivers: MIPI-DSI	Driver	odd fixes	None	JarmouniA, KATE-WANG-NXP, RuoshanShi	`drivers/mipi_dsi/` `include/zephyr/drivers/mipi_dsi.h` `include/zephyr/drivers/mipi_dsi/` `tests/drivers/mipi_dsi/` `include/zephyr/dt-bindings/mipi_dsi/` +1 more	29	✗	✓	✗	✓	`drivers.mipi_dsi`	Fair (3/6)
Drivers: MSPI	Driver	maintained	swift-tk	None	`drivers/mspi/` `drivers/memc/mspi` `drivers/flash/mspi` `include/zephyr/drivers/mspi.h` `include/zephyr/drivers/mspi/` +5 more	130	✓	✓	✓	✓	`drivers.mspi`, `sample.drivers.mspi`	Excellent (5/6)
Drivers: Mbox	Driver	odd fixes	None	ithinuel	`include/zephyr/drivers/mbox.h` `drivers/mbox/` `samples/drivers/mbox/` `dts/bindings/mbox/` `doc/hardware/peripherals/mbox.rst` +2 more	325	✓	✓	✓	✓	`sample.drivers.mbox`, `drivers.mbox`	Good (4/6)
Drivers: Memory Management	Driver	maintained	dcpleung	ceolin, edersondisouza, jxstelter	`include/zephyr/drivers/mm/` `drivers/mm/` `tests/boards/intel_adsp/mm/` `dts/bindings/mm/`	22	✗	✓	✗	✓	`boards.intel_adsp`	Good (4/6)
Drivers: Modem	Driver	maintained	rerickson1	SeppoTakalo, zafersn, wkhadgar	`drivers/modem/` `tests/drivers/build_all/modem/` `dts/bindings/modem/` `include/zephyr/drivers/modem/` `tests/drivers/modem/` +1 more	212	✓	✓	✗	✓	`drivers.modem`, `sample.drivers.modem`	Excellent (5/6)
Drivers: Opamp	Driver	maintained	ZhaoxiangJin	KozhinovAlexander	`dts/bindings/opamp/` `drivers/opamp/` `include/zephyr/drivers/opamp.h` `samples/drivers/opamp/` `tests/drivers/build_all/opamp/` +2 more	83	✓	✓	✓	✓	`drivers.opamp`, `sample.drivers.opamp`	Excellent (5/6)
Drivers: PCI	Driver	maintained	dcpleung	None	`drivers/pcie/` `include/zephyr/drivers/pcie/` `doc/hardware/peripherals/pcie.rst` `dts/bindings/pcie/` `include/zephyr/dt-bindings/pcie/`	42	✗	✗	✓	✗		Poor (2/6)
Drivers: PECI	Driver	maintained	albertofloyd	VenkatKotakonda	`drivers/peci/` `include/zephyr/drivers/peci.h` `samples/drivers/peci/` `doc/hardware/peripherals/peci.rst` `dts/bindings/peci/`	24	✓	✗	✓	✓	`sample.drivers.peci`	Good (4/6)
Drivers: PM CPU ops	Driver	odd fixes	None	gdengi	`drivers/pm_cpu_ops/` `include/zephyr/drivers/pm_cpu_ops/` `include/zephyr/drivers/pm_cpu_ops.h` `include/zephyr/arch/arm64/arm-smccc.h` `dts/bindings/pm_cpu_ops/`	14	✗	✗	✗	✗		Critical (0/6)
Drivers: PS2	Driver	odd fixes	None	None	`drivers/ps2/` `doc/hardware/peripherals/ps2.rst` `include/zephyr/drivers/ps2.h` `samples/drivers/ps2/` `dts/bindings/ps2/`	34	✓	✗	✓	✓	`sample.drivers.espi.ps2`	Fair (3/6)
Drivers: PSI5	Driver	maintained	manuargue, Dat-NguyenDuy	None	`drivers/psi5/` `include/zephyr/drivers/psi5/` `dts/bindings/psi5/` `doc/hardware/peripherals/psi5.rst` `tests/drivers/psi5/` +1 more	21	✓	✓	✓	✓	`drivers.psi5`, `sample.drivers.psi5`	Excellent (5/6)
Drivers: PTP Clock	Driver	maintained	yangbolu1991	None	`drivers/ptp_clock/` `include/zephyr/drivers/ptp_clock.h`	15	✗	✗	✗	✗		Critical (1/6)
Drivers: PWM	Driver	odd fixes	None	anangl, henrikbrixandersen, FelixWang47831, jsbatch	`drivers/pwm/` `dts/bindings/pwm/` `include/zephyr/dt-bindings/pwm/` `tests/drivers/pwm/` `include/zephyr//pwms.h` +6 more*	711	✓	✓	✓	✓	`drivers.pwm`, `sample.basic.blink_led`, `sample.drivers.pwm.capture`	Excellent (5/6)
Drivers: Pin Control	Driver	odd fixes	None	gmarull, lucien-nxp	`doc/hardware/pinctrl/` `include/zephyr/drivers/pinctrl/` `include/zephyr/drivers/pinctrl.h` `drivers/pinctrl/` `tests/drivers/pinctrl/` +2 more	430	✗	✓	✓	✓	`drivers.pinctrl`	Good (4/6)
Drivers: RTC	Driver	maintained	bjarki-andreasen	Holt-Sun	`drivers/rtc/` `include/zephyr/drivers/rtc/` `tests/drivers/rtc/` `doc/hardware/peripherals/rtc.rst` `include/zephyr/drivers/rtc.h` +3 more	302	✓	✓	✓	✓	`drivers.rtc`, `sample.drivers.rtc`	Excellent (5/6)
Drivers: Regulators	Driver	maintained	nordic-auko, seov-nordic	danieldegrasse, aasinclair	`drivers/regulator/` `include/zephyr/drivers/regulator/` `include/zephyr/drivers/regulator.h` `include/zephyr/dt-bindings/regulator/` `tests/drivers/regulator/` +3 more	171	✗	✓	✓	✓	`drivers.regulator`	Excellent (5/6)
Drivers: Reset	Driver	odd fixes	None	None	`drivers/reset/` `include/zephyr/drivers/reset.h` `include/zephyr/drivers/reset/` `doc/hardware/peripherals/reset.rst` `dts/bindings/reset/` +2 more	118	✗	✓	✓	✓	`drivers.reset`	Fair (3/6)
Drivers: Retained Memory	Driver	maintained	nordicjm	None	`drivers/retained_mem/` `dts/bindings/retained_mem/` `include/zephyr/drivers/retained_mem.h` `include/zephyr/drivers/retained_mem/` `tests/drivers/retained_mem/` +2 more	64	✗	✓	✓	✓	`drivers.retained_mem`	Good (4/6)
Drivers: SDHC	Driver	maintained	danieldegrasse	lucien-nxp	`drivers/sdhc/` `tests/drivers/sdhc/` `include/zephyr/drivers/sdhc.h` `dts/bindings/sdhc/` `doc/hardware/peripherals/sdhc.rst`	89	✗	✓	✓	✓	`drivers.sdhc`	Good (4/6)
Drivers: SENT	Driver	maintained	manuargue, Dat-NguyenDuy	None	`drivers/sent/` `include/zephyr/drivers/sent/` `dts/bindings/sent/` `doc/hardware/peripherals/sent.rst` `tests/drivers/sent/` +1 more	21	✓	✓	✓	✓	`drivers.sent`, `sample.drivers.sent`	Excellent (5/6)
Drivers: SMBus	Driver	odd fixes	None	None	`drivers/smbus/` `dts/bindings/smbus/` `include/zephyr/drivers/smbus.h` `samples/drivers/smbus/` `tests/drivers/smbus/` +1 more	37	✓	✓	✓	✓	`drivers.smbus`, `sample.drivers.smbus`	Good (4/6)
Drivers: SPI	Driver	maintained	tbursztyka	teburd	`drivers/spi/` `include/zephyr/drivers/spi.h` `tests/drivers/spi/` `dts/bindings/spi/` `include/zephyr/dt-bindings/spi/` +3 more	930	✓	✓	✓	✓	`drivers.spi`, `sample.drivers.spi`	Excellent (5/6)
Drivers: Sensors	Driver	maintained	MaureenHelm	avisconti, teburd, yperess, tristan-google, ubieda, jeppenodgaard, asemjonovs	`drivers/sensor/` `include/zephyr/drivers/sensor.h` `include/zephyr/drivers/sensor_data_types.h` `samples/sensor/` `tests/drivers/sensor/` +6 more	2,858	✓	✓	✓	✓	`drivers.sensor`, `sample.sensor`	Excellent (6/6)
Drivers: Serial/UART	Driver	maintained	dcpleung	None	`drivers/serial/` `include/zephyr/drivers/uart.h` `include/zephyr/drivers/uart/` `dts/bindings/serial/` `samples/drivers/uart/` +5 more	876	✓	✓	✓	✓	`drivers.uart`, `sample.drivers.uart`	Excellent (5/6)
Drivers: Stepper	Driver	maintained	jilaypandya	bjarki-andreasen, dipakgmx, faxe1008, jbehrensnx	`drivers/stepper/` `include/zephyr/drivers/stepper/` `dts/bindings/stepper/` `doc/hardware/peripherals/stepper/` `samples/drivers/stepper/` +2 more	158	✓	✓	✓	✓	`drivers.stepper`, `sample.drivers.stepper`	Excellent (6/6)
Drivers: Syscon	Driver	maintained	carlocaione	pdgendt	`include/zephyr/drivers/syscon.h` `drivers/syscon/` `tests/drivers/syscon/` `dts/bindings/syscon/`	16	✗	✓	✗	✓	`drivers.syscon`, `drivers.syscon.syscon`	Fair (3/6)
Drivers: System timer	Driver	maintained	npitre	teburd, andyross	`drivers/timer/` `include/zephyr/drivers/timer/` `dts/bindings/timer/` `tests/drivers/timer/` `include/zephyr/dt-bindings/timer/`	221	✗	✓	✗	✓	`drivers.timer`, `kernel`, `arch`	Good (4/6)
Drivers: Time Aware GPIO	Driver	maintained	akanisetti	None	`doc/hardware/peripherals/tgpio.rst` `drivers/timeaware_gpio/` `include/zephyr/drivers/timeaware_gpio.h` `samples/drivers/timeaware_gpio/`	13	✓	✗	✓	✓	`sample.drivers.timeaware_gpio`	Good (4/6)
Drivers: VIRTIO	Driver	maintained	fkokosinski, tgorochowik	kgugala	`drivers/virtio/` `dts/bindings/virtio/` `include/zephyr/drivers/virtio.h` `include/zephyr/drivers/virtio/` `tests/drivers/build_all/virtio/`	18	✗	✓	✗	✓	`drivers.virtio`	Fair (3/6)
Drivers: Video	Driver	maintained	josuah, ngphibang	loicpoulain, avolmat-st	`drivers/video/` `include/zephyr/drivers/video.h` `include/zephyr/drivers/video/` `include/zephyr/dt-bindings/video/` `doc/hardware/peripherals/video.rst` +2 more	103	✗	✓	✓	✓	`drivers.video`, `sample.drivers.video`	Excellent (5/6)
Drivers: Virtualization	Driver	odd fixes	None	None	`drivers/virtualization/` `tests/drivers/virtualization/` `dts/bindings/virtualization/` `include/zephyr/drivers/virtualization/` `doc/services/virtualization/` +3 more	34	✓	✓	✓	✓	`drivers.virtualization`, `sample.drivers.virtualization.ivshmem`	Good (4/6)
Drivers: W1	Driver	maintained	str4t0m	None	`doc/hardware/peripherals/w1.rst` `doc/hardware/peripherals/1-Wire_bus_topology.drawio.svg` `drivers/w1/` `dts/bindings/w1/` `include/zephyr/drivers/w1.h` +4 more	84	✓	✓	✓	✓	`drivers.w1`, `sample.drivers.w1`	Excellent (5/6)
Drivers: Watchdog	Driver	odd fixes	None	katsuster, martinjaeger, yvesll	`doc/hardware/peripherals/watchdog.rst` `drivers/watchdog/` `dts/bindings/watchdog/` `include/zephyr/drivers/watchdog.h` `samples/drivers/watchdog/` +2 more	442	✓	✓	✓	✓	`drivers.watchdog`, `sample.drivers.watchdog`	Excellent (5/6)
Drivers: Wi-Fi	Driver	maintained	jukkar	rlubos, kludentwo, krish2718, MaochenWang1, maass-hamburg	`drivers/wifi/` `dts/bindings/wifi/` `tests/drivers/build_all/wifi/` `include/zephyr/drivers/wifi/` `tests/drivers/wifi/`	193	✗	✓	✗	✓	`drivers.net.wifi`, `drivers.wifi`	Good (4/6)
Drivers: Wi-Fi as nRF Wi-Fi	Driver	maintained	krish2718, jukkar	sachinthegreen	`drivers/wifi/nrf_wifi/` `dts/bindings/wifi/nordic,nrf70.yaml` `dts/bindings/wifi/nordic,nrf70-qspi.yaml` `dts/bindings/wifi/nordic,nrf70-spi.yaml` `dts/bindings/wifi/nordic,nrf70-coex.yaml` +8 more	74	✗	✗	✗	✗		Critical (1/6)
Drivers: Wi-Fi es-WiFi	Driver	odd fixes	None	loicpoulain	`drivers/wifi/eswifi/`	12	✗	✗	✗	✗		Critical (0/6)
Drivers: Wuc	Driver	maintained	Albort12138	None	`drivers/wuc/` `dts/bindings/wuc/` `include/zephyr/dt-bindings/wuc/` `include/zephyr/drivers/wuc.h` `include/zephyr/devicetree/wuc.h` +2 more	25	✗	✓	✓	✓	`drivers.wuc`	Good (4/6)
Drivers: Wurth Elektronik Sensors	Driver	maintained	mah-eiSmart, wm-eisos	None	`drivers/sensor/wsen/`	35	✗	✗	✗	✓	`drivers.sensor`	Poor (2/6)
Drivers: bbram	Driver	maintained	yperess	None	`tests/drivers/bbram/` `tests/drivers/build_all/bbram/` `drivers/bbram/` `include/zephyr/drivers/bbram.h` `doc/hardware/peripherals/bbram.rst`	54	✗	✓	✓	✓	`drivers.bbram`	Good (4/6)
ACPI	General	odd fixes	None	None	`arch/common/acpi/` `tests/arch/common/acpi/` `include/zephyr/acpi/` `dts/bindings/acpi/` `include/zephyr/dt-bindings/acpi/`	21	✗	✓	✗	✓	`acpi`	Poor (2/6)
ARC arch	General	maintained	ruuddw, evgeniy-paltsev	abrodkin, tagunil	`arch/arc/` `include/zephyr/arch/arc/` `drivers/timer/arcv2` `drivers/interrupt_controller/arcv2` `tests/arch/arc/` +3 more	116	✗	✓	✓	✓	`arch.arc`, `arch`, `kernel`	Excellent (5/6)
ARM SiP SVC	General	odd fixes	None	None	`subsys/sip_svc/` `tests/subsys/sip_svc/` `include/zephyr/sip_svc/` `include/zephyr/drivers/sip_svc/` `drivers/sip_svc/` +2 more	33	✓	✓	✗	✓	`sip_svc`, `sample.sip_svc`	Fair (3/6)
ARM arch	General	maintained	wearyzen, ithinuel	MaureenHelm, stephanosio	`arch/arm/` `arch/arm/core/offsets/` `include/zephyr/arch/arm/` `tests/arch/arm/` `doc/hardware/arch/arm_cortex_m.rst` +1 more	320	✗	✓	✓	✓	`arch.arm`, `arch`, `kernel`	Excellent (5/6)
ARM64 arch	General	maintained	wearyzen	npitre, JiafeiPan, carlocaione	`arch/arm64/` `include/zephyr/arch/arm64/` `tests/arch/arm64/` `dts/arm64/` `boards/qemu/kvm_arm64/` +1 more	191	✗	✓	✗	✓	`arch.arm64`, `arch`, `kernel`	Good (4/6)
Authentication	General	maintained	heronet	ceolin	`include/zephyr/authentication/` `subsys/authentication/` `samples/subsys/authentication/` `doc/services/authentication/`	47	✓	✗	✓	✓	`sample.authentication`	Good (4/6)
Authentication: FIDO2	General	maintained	heronet	ceolin	`include/zephyr/authentication/fido2/` `subsys/authentication/fido2/` `samples/subsys/authentication/fido2/` `doc/services/authentication/fido2/`	43	✓	✗	✓	✓	`sample.authentication.fido2`	Good (4/6)
Base OS	General	maintained	nashif	andyross, dcpleung, peter-mitsis	`include/zephyr/sys/` `include/zephyr/zvfs/eventfd.h` `lib/os/` `tests/misc/print_format/` `tests/lib/p4workq/` +1 more	131	✗	✓	✗	✓	`printk`, `libraries.fdtable.fdtable`, `libraries.p4wq`	Good (4/6)
Benchmarks	General	maintained	peter-mitsis	nashif, dcpleung	`tests/benchmarks/`	207	✗	✓	✗	✓	`benchmark`	Good (4/6)
Binary Descriptors	General	maintained	yonsch	None	`doc/services/binary_descriptors/` `subsys/bindesc/` `include/zephyr/bindesc.h` `samples/subsys/bindesc/` `scripts/west_commands/bindesc.py` +1 more	38	✓	✓	✓	✓	`bindesc`, `sample.bindesc`	Excellent (5/6)
Biometrics Drivers	General	maintained	heronet	None	`drivers/biometrics/` `dts/bindings/biometrics/` `include/zephyr/drivers/biometrics.h` `include/zephyr/drivers/biometrics/` `samples/drivers/biometrics/` +2 more	31	✓	✓	✓	✓	`drivers.biometrics`, `sample.drivers.biometrics`	Excellent (5/6)
Bluetooth Audio	General	maintained	Thalley	jhedberg, sjanc, asbjornsabo, fredrikdanebjer, larsgk, pin-zephyr, niym-ot, jthm-ot, alexsven, koffes	`subsys/bluetooth/audio/` `include/zephyr/bluetooth/audio/` `tests/bluetooth/audio/` `tests/bsim/bluetooth/audio/` `tests/bsim/bluetooth/audio_samples/` +9 more	1,308	✓	✓	✓	✓	`bluetooth.audio`, `sample.bluetooth.audio`	Excellent (6/6)
Bluetooth Classic	General	maintained	lylezhu2012	jhedberg, MarkWangChinese, gzh-terry, makeshi, chengkai15	`doc/services/connectivity/bluetooth/shell/classic/` `doc/services/connectivity/bluetooth/api/classic/` `subsys/bluetooth/common/` `subsys/bluetooth/host/classic/` `include/zephyr/bluetooth/classic/` +2 more	291	✓	✓	✓	✓	`bluetooth`, `bluetooth.classic`, `sample.bluetooth`	Excellent (6/6)
Bluetooth Controller	General	maintained	cvinayak	carlescufi, thoh-ot, wopu-ot, erbr-ot, Tronil	`doc/services/connectivity/bluetooth/bluetooth-ctlr-arch.rst` `doc/services/connectivity/bluetooth/img/ctlr` `doc/services/connectivity/bluetooth/api/controller.rst` `include/zephyr/bluetooth/controller.h` `subsys/bluetooth/common/` +4 more*	700	✗	✓	✓	✓	`bluetooth.controller`, `bluetooth`, `bluetooth.ll`	Excellent (5/6)
Bluetooth HCI	General	maintained	jhedberg	alwa-nordic, hermabe, Thalley, sjanc, HoZHel, cvinayak, HaavardRei, MerinMGeorge	`include/zephyr/drivers/bluetooth/` `include/zephyr/drivers/bluetooth.h` `drivers/bluetooth/` `samples/bluetooth/hci_/` `tests/bsim/bluetooth/hci_uart/` +1 more*	204	✓	✓	✗	✓	`bluetooth`, `sample.bluetooth`	Excellent (5/6)
Bluetooth Host	General	maintained	jhedberg	alwa-nordic, hermabe, sjanc, Thalley, cvinayak, HaavardRei, alxelax, lylezhu2012	`doc/services/connectivity/bluetooth/` `include/zephyr/bluetooth/` `samples/bluetooth/` `subsys/bluetooth/common/` `subsys/bluetooth/crypto/` +7 more	4,459	✓	✓	✓	✓	`bluetooth`, `sample.bluetooth`	Excellent (6/6)
Bluetooth ISO	General	maintained	Thalley	jhedberg, rugeGerritsen, cvinayak	`include/zephyr/bluetooth/iso.h` `doc/services/connectivity/bluetooth/shell/host/iso.rst` `samples/bluetooth/iso_/` `subsys/bluetooth/host/iso.c` `subsys/bluetooth/host/iso_internal.h` +1 more*	43	✓	✗	✓	✓	`bluetooth`	Excellent (5/6)
Bluetooth Mesh	General	maintained	alxelax	jhedberg, PavelVPV, LingaoM, akredalen, HaavardRei, omkar3141, KyraLengfeld	`doc/services/connectivity/bluetooth/api/mesh/` `include/zephyr/bluetooth/mesh/` `include/zephyr/bluetooth/mesh.h` `samples/bluetooth/mesh/` `subsys/bluetooth/mesh/` +3 more*	512	✓	✓	✓	✓	`bluetooth.mesh`	Excellent (6/6)
Bluetooth Qualification	General	maintained	sjanc	Thalley, jhedberg, alxelax	`doc/services/connectivity/bluetooth/autopts/` `tests/bluetooth/qualification/` `tests/bluetooth/tester/` `tests/bsim/bluetooth/tester/`	204	✗	✓	✓	✓	`bluetooth`, `bluetooth.general`, `bluetooth.tester_bsim`	Excellent (5/6)
Board/SoC configuration	General	maintained	tejlmand	nashif, nordicjm, 57300	`soc/Kconfig` `soc/CMakeLists.txt` `boards/Kconfig` `boards/CMakeLists.txt`	7	✗	✗	✗	✗		Poor (2/6)
Boards/SoCs	General	odd fixes	None	kartben, nordicjm, sylvioalves	`boards/` `soc/`	19,722	✗	✗	✗	✗		Critical (1/6)
Bootloaders	General	odd fixes	None	None	`tests/boot/`	70	✗	✓	✗	✓	`bootloader`, `boot.uefi`, `boot.with_mcumgr`	Poor (2/6)
Build Dashboard	General	maintained	grahamroff-dev	mbolivar, kartben	`scripts/dashboard/`	20	✗	✗	✗	✗		Poor (2/6)
Build system	General	maintained	tejlmand	jeremybettis, nashif, nordicjm, 57300	`cmake/` `CMakeLists.txt` `scripts/zephyr_module.py` `share/` `doc/build/` +23 more	833	✓	✓	✓	✓	`buildsystem`, `sample.app_dev`, `application_development`	Excellent (6/6)
C library	General	maintained	stephanosio	aescolar, nashif, keith-packard, cfriedt	`lib/libc/` `tests/lib/c_lib/` `tests/lib/newlib/`	176	✗	✓	✗	✓	`libraries.libc`	Good (4/6)
C++	General	maintained	stephanosio	alexanderwachter, cfriedt	`lib/cpp/` `tests/lib/cpp/` `samples/cpp/`	37	✓	✓	✗	✓	`cpp`, `sample.cpp`	Excellent (5/6)
CMSIS API layer	General	odd fixes	None	nashif	`subsys/portability/cmsis/` `include/zephyr/portability/cmsis` `samples/subsys/portability/cmsis_rtos_v/` `tests/subsys/portability/cmsis_rtos_v/` `doc/services/portability/cmsis*`	79	✓	✓	✓	✓	`portability.cmsis_rtos_v1`, `portability.cmsis_rtos_v2`	Good (4/6)
CMSIS-DSP integration	General	maintained	stephanosio	XenuIsWatching	`modules/cmsis-dsp/` `tests/benchmarks/cmsis_dsp/` `tests/lib/cmsis_dsp/` `samples/modules/cmsis_dsp/`	210	✓	✓	✗	✓	`libraries.cmsis_dsp`, `benchmark.cmsis_dsp.basicmath`, `sample.modules.cmsis_dsp`	Good (4/6)
CMSIS-NN integration	General	maintained	JordanYates	stephanosio, XenuIsWatching	`modules/cmsis-nn/` `tests/lib/cmsis_nn/`	6	✗	✓	✗	✓	`libraries.cmsis_nn`	Good (4/6)
CPU Frequency Scaling	General	maintained	peter-mitsis, seankyer	ZhaoxiangJin	`include/zephyr/cpu_freq/` `subsys/cpu_freq/` `dts/bindings/p_state/` `doc/services/cpu_freq/`	20	✗	✗	✓	✗		Poor (2/6)
CRC	General	maintained	thenguyenyf	None	`include/zephyr/sys/crc.h` `subsys/crc/` `tests/subsys/crc/` `doc/hardware/peripherals/crc.rst` `doc/services/crc/index.rst`	19	✗	✓	✓	✓	`subsys.crc`	Good (4/6)
Cache	General	maintained	nashif	JarmouniA	`include/zephyr/drivers/cache.h` `include/zephyr/cache.h` `doc/hardware/cache/index.rst` `drivers/cache/` `tests/arch/common/cache/` +2 more	39	✗	✓	✓	✓	`arch.cache`	Good (4/6)
Coding Guidelines	General	maintained	keith-zephyr	nashif, carlescufi, jfischer-no, simhein	`doc/contribute/guidelines.rst` `doc/contribute/coding_guidelines/`	2	✗	✗	✓	✗		Fair (3/6)
Common Architecture Interface	General	maintained	dcpleung, nashif	None	`arch/Kconfig` `arch/CMakeLists.txt` `include/zephyr/arch/` `arch/common/` `include/zephyr/arch/common/` +3 more	330	✗	✓	✓	✓	`arch`, `kernel`	Good (4/6)
Console	General	odd fixes	None	None	`include/zephyr/console/` `subsys/console/` `doc/services/console.rst`	8	✗	✗	✓	✓	`sample.drivers.console`	Poor (2/6)
Continuous Integration	General	maintained	stephanosio, nashif	fabiobaltieri, henrikbrixandersen, kartben	`.github/` `scripts/requirements-` `scripts/ci/` `.checkpatch.conf` `scripts/gitlint/` +2 more*	105	✗	✗	✗	✗		Poor (2/6)
DAP	General	maintained	jfischer-no	maxd-nordic	`include/zephyr/drivers/swdp.h` `include/zephyr/dap/` `drivers/dp/` `subsys/dap/` `samples/subsys/dap/`	26	✓	✗	✗	✓	`sample.dap.bulk`	Fair (3/6)
DFU	General	maintained	de-nordic, nordicjm	None	`include/zephyr/dfu/` `subsys/dfu/` `tests/subsys/dfu/`	30	✗	✓	✗	✓	`dfu`	Fair (3/6)
DSP subsystem	General	maintained	stephanosio, yperess	None	`subsys/dsp/` `tests/subsys/dsp/` `include/zephyr/dsp/dsp.h` `include/zephyr/dsp/types.h` `include/zephyr/dsp/` +1 more	40	✗	✓	✓	✓	`zdsp`	Good (4/6)
Debug	General	maintained	nashif	dcpleung, mrkhldn	`include/zephyr/debug/` `subsys/debug/` `tests/subsys/debug/` `scripts/coredump/` `samples/subsys/debug/` +6 more	160	✓	✓	✓	✓	`debug`, `debug.coresight`, `sample.debug`, `sample.perf`	Excellent (6/6)
Debug: Symtab	General	maintained	ycsin	None	`include/zephyr/debug/symtab.h` `subsys/debug/symtab/` `tests/subsys/debug/symtab/` `scripts/build/gen_symtab.py`	10	✗	✓	✗	✓	`debug.symtab`	Fair (3/6)
Demand Paging	General	maintained	dcpleung	ceolin, peter-mitsis, nashif, npitre	`subsys/mem_mgmt/demand_paging/` `tests/kernel/mem_protect/demand_paging/` `samples/subsys/demand_paging/`	30	✓	✓	✗	✓	`kernel.demand_paging`, `sample.demand_paging`	Excellent (5/6)
Device Driver Model	General	maintained	tbursztyka	dcpleung, nashif, edersondisouza	`include/zephyr/device.h` `kernel/device.c` `include/zephyr/init.h` `tests/kernel/device/` `doc/kernel/drivers/` +1 more	28	✗	✓	✓	✓	`kernel.device`, `init`	Excellent (5/6)
Devicetree	General	odd fixes	None	mbolivar, rruuaanng, kylebonnici, maass-hamburg	`scripts/dts/` `dts/Kconfig` `dts/common/` `tests/lib/devicetree/` `doc/build/dts/` +7 more `^dts/bindings/.zephyr.` `^dts/bindings/[^,]+$`	215	✗	✓	✓	✓	`libraries.devicetree`	Good (4/6)
Devicetree Bindings	General	odd fixes	None	JarmouniA	`dts/bindings/` `include/zephyr/dt-bindings/` `scripts/bindings_properties_allowlist.yaml` `^dts/bindings/.zephyr.`	4,699	✗	✗	✗	✗		Critical (0/6)
Disk	General	maintained	danieldegrasse	jfischer-no	`include/zephyr/storage/disk_access.h` `include/zephyr/drivers/disk.h` `include/zephyr/drivers/disk/` `drivers/disk/` `subsys/disk/` +8 more	148	✗	✓	✗	✓	`drivers.disk`, `sd`	Fair (3/6)
Display drivers	General	maintained	JarmouniA	danieldegrasse, VynDragon, KATE-WANG-NXP, avolmat-st, RuoshanShi	`drivers/display/` `dts/bindings/display/` `include/zephyr/dt-bindings/display/` `include/zephyr/drivers/display.h` `include/zephyr/display/` +9 more	441	✓	✓	✓	✓	`display.cfb`, `drivers.display`, `sample.display`	Excellent (6/6)
Documentation	General	maintained	kartben	nashif, carlescufi	`CODE_OF_CONDUCT.md` `CONTRIBUTING.rst` `doc/glossary.rst` `doc/contribute/` `doc/develop/` +13 more	264	✓	✗	✓	✗		Good (4/6)
Documentation Infrastructure	General	maintained	kartben	gmarull, carlescufi, nashif	`doc/404.rst` `doc/requirements.in` `doc/requirements.txt` `doc/_/` `doc/CMakeLists.txt` +3 more*	82	✗	✗	✓	✗		Fair (3/6)
EC Host Commands	General	maintained	niedzwiecki-dawid	None	`subsys/mgmt/ec_host_cmd/` `include/zephyr/mgmt/ec_host_cmd/` `tests/subsys/mgmt/ec_host_cmd/`	28	✗	✓	✗	✓	`mgmt.ec_host_cmd`	Fair (3/6)
Emulation	General	maintained	yperess	aaronemassey, jeremybettis, alevkoy, asemjonovs, tristan-google	`subsys/emul/` `include/zephyr/drivers/emul_` `include/zephyr/drivers/emul.h` `include/zephyr/drivers/espi_emul.h` `include/zephyr/drivers/i2c_emul.h` +3 more*	25	✗	✓	✓	✓	`emul`	Excellent (5/6)
Filesystems	General	maintained	de-nordic	Laczen, nashif, rghaddab	`include/zephyr/fs/` `samples/subsys/fs/` `subsys/fs/` `tests/subsys/fs/` `dts/bindings/fs/`	442	✓	✓	✗	✓	`filesystem`, `sample.filesystem`	Excellent (5/6)
Formatted Output	General	maintained	nordic-krch	dcpleung	`include/zephyr/sys/cbprintf` `tests/unit/cbprintf/` `tests/lib/cbprintf_/` `lib/os/cbprintf` `lib/os/Kconfig.cbprintf` +1 more*	26	✗	✓	✓	✓	`utilities.prf`, `libraries.cbprintf`	Good (4/6)
Hash Utilities	General	maintained	cfriedt	None	`include/zephyr/sys/hash_` `lib/hash/` `samples/basic/hash_map/` `tests/lib/hash_/`	40	✓	✓	✗	✓	`libraries.hash_function`, `libraries.hash_map`, `sample.libraries.hash_map`	Good (4/6)
Heap Management	General	maintained	npitre	andyross	`tests/lib/shared_multi_heap/` `lib/heap/` `tests/lib/heap/` `tests/lib/heap_align/` `tests/lib/multi_heap/` +1 more	40	✗	✓	✗	✓	`libraries.heap`, `libraries.heap_align`, `libraries.multi_heap`, `libraries.shared_multi_heap`	Fair (3/6)
IPC	General	maintained	iuliana-prodan, anangl	arnopo	`include/zephyr/ipc/` `samples/subsys/ipc/` `subsys/ipc/` `tests/subsys/ipc/` `doc/services/ipc/` +2 more	519	✓	✓	✓	✓	`ipc`, `sample.ipc`	Excellent (5/6)
Input	General	maintained	fabiobaltieri	mcuxted	`doc/services/input/` `drivers/input/` `dts/bindings/input/` `include/zephyr/dt-bindings/input/` `include/zephyr/input/` +5 more	306	✓	✓	✓	✓	`drivers.input`, `input`, `sample.input`	Excellent (5/6)
Instrumentation Subsystem	General	maintained	fkokosinski, tgorochowik	None	`doc/services/instrumentation/` `include/zephyr/instrumentation/` `samples/subsys/instrumentation/` `scripts/instrumentation/` `subsys/instrumentation/`	21	✓	✗	✓	✓	`sample.instrumentation`	Good (4/6)
Interrupt Handling	General	odd fixes	None	ycsin, dcpleung, nashif	`drivers/interrupt_controller/` `dts/bindings/interrupt-controller/` `include/zephyr/drivers/interrupt_controller/` `include/zephyr/dt-bindings/interrupt-controller/` `include/zephyr/irq` +4 more*	314	✗	✓	✗	✓	`drivers.interrupt_controller`	Fair (3/6)
JSON Web Token	General	maintained	d3zd3z	None	`subsys/jwt/` `include/zephyr/data/json.h` `include/zephyr/data/jwt.h` `lib/utils/json.c` `tests/subsys/jwt/` +2 more	18	✗	✓	✓	✓	`libraries.encoding`	Good (4/6)
Kconfig	General	maintained	tejlmand	nashif	`scripts/kconfig/` `doc/build/kconfig/` `Kconfig.zephyr` `tests/kconfig/configdefault/` `tests/misc/kconfigoptions/`	35	✗	✓	✓	✓	`kconfig`	Good (4/6)
Kernel	General	maintained	peter-mitsis, npitre	andyross, nashif, ceolin, dcpleung, cfriedt, TaiJuWu, Mattemagikern	`doc/kernel/` `include/zephyr/kernel.h` `include/zephyr/spinlock.h` `include/zephyr/fatal.h` `kernel/` +7 more*	872	✓	✓	✓	✓	`kernel`, `libraries.p4wq`, `sample.kernel`, `linker.linker_generator`	Excellent (6/6)
Key-Value Storage Systems	General	maintained	rghaddab	Laczen, nashif, LingaoM	`include/zephyr/kvss/` `samples/subsys/kvss/` `subsys/kvss/` `tests/subsys/kvss/`	66	✓	✓	✗	✓	`keyvalstorage`, `filesystem.nvs.gc_pack.nvs`, `sample.nvs`, `sample.zms`	Excellent (5/6)
Linkable Loadable Extensions	General	maintained	teburd	lyakh, pillo79, laurenmurphyx64, edersondisouza	`cmake/llext-edk.cmake` `samples/subsys/llext/` `include/zephyr/llext/` `tests/misc/llext-edk/` `tests/subsys/llext/` +4 more	133	✓	✓	✓	✓	`llext`, `misc.edk.pytest`, `sample.llext`	Excellent (6/6)
Linker Scripts	General	maintained	nashif	None	`include/zephyr/linker/` `tests/misc/iterable_sections/` `tests/application_development/code_relocation/` `samples/application_development/code_relocation_nocopy/`	94	✓	✓	✗	✓	`linker`, `sample.app_dev.code_relocation_nocopy`, `buildsystem.app_dev`	Good (4/6)
Linters and Static Analyzers	General	maintained	keith-zephyr	nashif, kartben, pdgendt, kylebonnici	`.codechecker.yml` `.codecov.yml` `.ruff-excludes.toml` `.ruff.toml` `REUSE.toml` +19 more	85	✗	✗	✗	✗		Poor (2/6)
Little FS	General	odd fixes	None	None	`subsys/fs/Kconfig.littlefs` `subsys/fs/littlefs_fs.c` `tests/subsys/fs/littlefs/`	63	✗	✓	✗	✓	`filesystem.littlefs`	Poor (2/6)
LoRa and LoRaWAN	General	maintained	JordanYates	martinjaeger, mniestroj, carlocaione	`drivers/lora/` `include/zephyr/drivers/lora.h` `samples/drivers/lora/` `include/zephyr/lorawan/` `subsys/lorawan/` +6 more	161	✓	✓	✓	✓	`lorawan`, `sample.lorawan`, `sample.drivers.lora`	Excellent (6/6)
LoRaWAN native backend	General	maintained	carlocaione	JordanYates, martinjaeger, mniestroj	`subsys/lorawan/native/`	23	✗	✗	✗	✗		Poor (2/6)
Logging	General	maintained	nordic-krch	dcpleung, ldab	`include/zephyr/logging/` `include/zephyr/sys/mpsc_pbuf.h` `include/zephyr/sys/mpsc_packet.h` `lib/os/mpsc_pbuf.c` `doc/kernel/data_structures/mpsc_pbuf.rst` +7 more	329	✓	✓	✓	✓	`logging`, `libraries.mpsc_pbuf`, `libraries.spsc_pbuf`, `sample.logging`	Excellent (6/6)
MAINTAINERS file	General	maintained	MaureenHelm, nashif	stephanosio	`MAINTAINERS.yml` `scripts/get_maintainer.py` `scripts/ci/set_assignees.py` `scripts/check_maintainers.py`	4	✗	✗	✗	✗		Critical (1/6)
MCU Manager	General	maintained	nordicjm	de-nordic	`subsys/mgmt/mcumgr/` `include/zephyr/mgmt/mcumgr/` `samples/subsys/mgmt/mcumgr/` `tests/subsys/mgmt/mcumgr/` `doc/services/device_mgmt/` +1 more	311	✓	✓	✓	✓	`mgmt.mcumgr`, `sample.mcumgr`, `os.mgmt.mpstat`, `settings.mgmt`	Excellent (5/6)
MIPS arch	General	odd fixes	None	None	`arch/mips/` `include/zephyr/arch/mips/` `boards/qemu/malta/`	36	✗	✗	✗	✗		Critical (0/6)
Memory Management	General	maintained	dcpleung	None	`subsys/mem_mgmt/` `lib/mem_blocks/` `tests/subsys/mem_mgmt/` `include/zephyr/mem_mgmt/mem_attr_heap.h` `tests/lib/mem_alloc/` +6 more	62	✗	✓	✓	✓	`mem_mgmt`, `drivers.mm`, `libraries.libc`, `libraries.mem_blocks`	Good (4/6)
Microchip Standalone Devices	General	maintained	NhMchp	None	`drivers/bbram/microchip` `drivers/ethernet/phy/microchip` `drivers/sensor/microchip/mcp9600/` `drivers/sensor/microchip/mcp970x/` `drivers/sensor/microchip/mtch9010/` +9 more	58	✗	✗	✗	✗		Critical (1/6)
Modbus	General	maintained	jfischer-no	None	`samples/subsys/modbus/` `include/zephyr/modbus/` `tests/subsys/modbus/` `subsys/modbus/` `doc/services/connectivity/modbus/`	50	✓	✓	✓	✓	`modbus`, `sample.modbus`	Excellent (5/6)
Modem	General	maintained	bjarki-andreasen	SeppoTakalo, wkhadgar	`subsys/modem/` `include/zephyr/modem/` `tests/subsys/modem/` `doc/services/connectivity/modem/` `samples/net/cellular_modem/` +1 more	101	✓	✓	✓	✓	`modem`, `sample.net.cellular_modem`	Excellent (6/6)
NVMEM	General	maintained	pdgendt	henrikbrixandersen	`doc/services/storage/nvmem/` `dts/bindings/nvmem/` `include/zephyr/devicetree/nvmem.h` `include/zephyr/nvmem.h` `subsys/nvmem/` +1 more	20	✗	✓	✓	✓	`nvmem`	Good (4/6)
Native_sim and POSIX arch	General	maintained	aescolar	tpambor	`arch/posix/` `boards/native/common/` `boards/native/native_/` `boards/native/doc/` `boards/native/.rst` +10 more	228	✗	✓	✓	✓	`boards.native_sim`, `boards.native.rtc.native_realtime`	Good (4/6)
Networking	General	maintained	rlubos, jukkar	pdgendt	`scripts/net/` `drivers/net/` `include/zephyr/net/` `samples/net/` `subsys/net/` +3 more	2,459	✓	✓	✓	✓	`net`, `utilities.net_timeout.net_timeout`, `sample.net`	Excellent (5/6)
Networking Buffers	General	maintained	jhedberg	rlubos, jukkar	`doc/services/net_buf/` `include/zephyr/net_buf.h` `lib/net_buf/` `tests/lib/net_buf/`	14	✗	✓	✓	✓	`libraries.net_buf`	Excellent (5/6)
Networking: BSD sockets	General	maintained	rlubos, jukkar	None	`samples/net/sockets/` `subsys/net/lib/sockets/` `tests/net/socket/`	450	✓	✓	✗	✓	`net`, `sample.net`	Good (4/6)
Networking: CoAP	General	maintained	rlubos	pdgendt	`subsys/net/lib/coap/` `samples/net/sockets/coap_*/` `tests/net/lib/coap/`	66	✓	✓	✗	✓	`net.coap`	Good (4/6)
Networking: Connection Manager	General	maintained	rlubos	glarsennordic, jukkar	`include/zephyr/net/conn_mgr*.h` `subsys/net/conn_mgr/` `tests/net/conn_mgr_monitor/` `tests/net/conn_mgr_conn/` `doc/services/connectivity/networking/conn_mgr/`	32	✗	✓	✓	✓	`net.conn_mgr`	Excellent (5/6)
Networking: DHCPv4	General	maintained	rlubos, jukkar	maass-hamburg	`subsys/net/lib/dhcpv4/` `samples/net/dhcpv4_client/` `tests/net/dhcpv4/` `include/zephyr/net/dhcpv4*.h`	26	✓	✓	✗	✓	`net.dhcpv4_client`, `net.dhcpv4_server`, `sample.net.dhcpv4_client`	Good (4/6)
Networking: DSA	General	maintained	yangbolu1991, JiafeiPan	None	`subsys/net/l2/ethernet/dsa/` `drivers/ethernet/dsa/` `dts/bindings/dsa/` `doc/services/connectivity/networking/dsa` `include/zephyr/net/dsa.h` +2 more	34	✓	✗	✓	✓	`sample.net.dsa`	Good (4/6)
Networking: Ethernet	General	maintained	rlubos, jukkar	maass-hamburg, yangbolu1991, pdgendt	`subsys/net/l2/ethernet/` `include/zephyr/net/ethernet.h` `include/zephyr/net/lldp.h` `samples/net/ethernet/` `tests/net/arp/` +7 more*	135	✓	✓	✓	✓	`net.arp`, `net.eth_bridge`, `net.ethernet_mgmt.net_ethernet_mgmt`, `net.vlan`, `sample.net`	Excellent (6/6)
Networking: HTTP	General	maintained	jukkar, rlubos	matt-rodgers	`doc/services/connectivity/networking/api/http.rst` `include/zephyr/net/http/` `subsys/net/lib/http/` `samples/net/sockets/http/` `tests/net/lib/http/`	168	✓	✓	✓	✓	`net.http`	Excellent (5/6)
Networking: LWM2M	General	maintained	rlubos	SeppoTakalo	`samples/net/lwm2m_client/` `tests/net/lib/lwm2m/` `subsys/net/lib/lwm2m/`	192	✓	✓	✗	✓	`net.lwm2m`, `sample.net.lwm2m_client`	Good (4/6)
Networking: MCP	General	maintained	dpiskula-nxp	None	`subsys/net/lib/mcp/` `include/zephyr/net/mcp/` `tests/net/lib/mcp/` `samples/net/mcp/` `doc/services/connectivity/networking/api/mcp.rst`	25	✓	✓	✓	✓	`net.mcp`, `sample.net.mcp`	Excellent (5/6)
Networking: MQTT	General	maintained	rlubos	None	`subsys/net/lib/mqtt/` `tests/net/lib/mqtt_*/` `samples/net/cloud/mqtt_azure/` `samples/net/mqtt_publisher/`	49	✓	✓	✗	✓	`net.mqtt`, `sample.net.cloud.mqtt_azure`, `sample.net.mqtt_publisher`, `sample.net`	Good (4/6)
Networking: MQTT-SN	General	maintained	rlubos	BeckmaR, M1cha	`subsys/net/lib/mqtt_sn/` `tests/net/lib/mqtt_sn*/` `samples/net/mqtt_sn_publisher/`	28	✓	✓	✗	✓	`net.mqtt_sn`, `sample.net.mqtt_publisher.sn`	Excellent (5/6)
Networking: Native IEEE 802.15.4	General	odd fixes	None	rlubos, jukkar	`doc/services/connectivity/networking/api/ieee802154.rst` `include/zephyr/net/ieee802154.h` `subsys/net/l2/ieee802154/` `subsys/net/lib/config/ieee802154` `tests/net/ieee802154/`	43	✗	✓	✓	✓	`net.ieee802154`, `sample.net.openthread`	Good (4/6)
Networking: OCPP	General	maintained	ssekar15	None	`samples/net/ocpp/` `subsys/net/lib/ocpp/` `tests/net/lib/ocpp/` `doc/services/connectivity/networking/api/ocpp.rst`	23	✓	✓	✓	✓	`net.ocpp`, `sample.net.ocpp`	Excellent (5/6)
Networking: OpenThread	General	maintained	rlubos	pdgendt, kkasperczyk-no, edmont, Cristib05	`subsys/net/l2/openthread/` `samples/net/openthread/` `tests/subsys/openthread/`	91	✓	✓	✗	✓	`openthread`, `sample.net.openthread`	Excellent (5/6)
Networking: PTP	General	maintained	awojasinski	DBS06	`doc/services/connectivity/networking/api/ptp.rst` `include/zephyr/net/ptp.h` `subsys/net/lib/ptp/` `samples/net/ptp/` `tests/net/ptp/`	81	✓	✓	✓	✓	`sample.net.ptp`, `net.ptp`	Excellent (5/6)
Networking: Wi-Fi	General	maintained	jukkar	rlubos, krish2718, MaochenWang1	`doc/services/connectivity/networking/api/wifi.rst` `include/zephyr/net/wifi*.h` `subsys/net/l2/wifi/` `samples/net/wifi/` `tests/net/wifi/`	96	✓	✓	✓	✓	`net.wifi`, `sample.net.wifi`, `wifi.build.nan`	Excellent (6/6)
Networking: gPTP	General	maintained	jukkar	yangbolu1991	`doc/services/connectivity/networking/api/gptp.rst` `include/zephyr/net/gptp.h` `samples/net/ethernet/gptp/` `subsys/net/l2/ethernet/gptp/`	35	✓	✗	✓	✓	`sample.net.gptp`	Good (4/6)
OSDP	General	maintained	sidcha	r2r0	`subsys/mgmt/osdp/` `include/zephyr/mgmt/osdp.h` `samples/subsys/mgmt/osdp/`	23	✓	✗	✗	✓	`sample.mgmt.osdp`	Fair (3/6)
OTP	General	odd fixes	None	GseoC, pdgendt	`doc/hardware/peripherals/otp/` `drivers/otp/` `dts/bindings/otp/` `include/zephyr/drivers/otp.h` `tests/subsys/nvmem/api/otp.overlay`	33	✗	✓	✓	✓	`nvmem`	Good (4/6)
Open AMP	General	maintained	iuliana-prodan	uLipe, arnopo	`subsys/ipc/open-amp/` `samples/subsys/ipc/openamp/` `samples/subsys/ipc/openamp_rsc_table/` `samples/subsys/ipc/rpmsg_service/`	137	✓	✗	✗	✓	`sample.ipc.openamp`, `sample.ipc.rpmsg_service`, `sample.ipc.openamp_rs_table`, `sample.ipc`	Good (4/6)
OpenRISC Arch	General	maintained	jhol	None	`arch/openrisc/` `boards/qemu/or1k/` `drivers/timer/openrisc` `include/zephyr/arch/openrisc/` `soc/qemu/or1k/`	46	✗	✗	✗	✗		Critical (1/6)
PMCI	General	maintained	teburd, edersondisouza	nashif, kehintel	`subsys/pmci/` `samples/subsys/pmci/` `include/zephyr/pmci/`	80	✓	✗	✗	✓	`sample.pmci.mctp`	Good (4/6)
POSIX API layer	General	maintained	cfriedt	ycsin	`include/zephyr/posix/` `subsys/portability/posix/` `tests/subsys/portability/posix/` `samples/subsys/portability/posix/` `tests/lib/fdtable/` +1 more	315	✓	✓	✓	✓	`libraries.fdtable`, `portability.posix`, `sample.posix`, `portability.xsi`, `posix.threads_base`	Excellent (5/6)
Power management	General	maintained	ceolin, bjarki-andreasen	nashif, teburd, tmleman, JordanYates, ZhaoxiangJin, yongxu-wang15, Holt-Sun	`include/zephyr/pm/` `samples/subsys/pm/` `subsys/pm/` `tests/subsys/pm/` `doc/services/pm/` +4 more	259	✓	✓	✓	✓	`pm`, `drivers.power_domain.build`, `sample.power`	Excellent (6/6)
RISCV arch	General	maintained	fkokosinski	kgugala, tgorochowik, dcpleung, katsuster, mgielda, npitre, VynDragon, ycsin, maass-hamburg, lstnl, meijemac, AFOliveira	`arch/riscv/` `boards/enjoydigital/litex_vexriscv/` `boards/lowrisc/opentitan_earlgrey/` `boards/qemu/riscv/` `boards/sifive/` +18 more*	546	✓	✓	✓	✓	`arch.riscv`, `arch.riscv64`, `arch`, `kernel`	Excellent (6/6)
RTIO	General	maintained	teburd	yperess, ubieda	`samples/subsys/rtio/` `include/zephyr/rtio/` `tests/subsys/rtio/` `subsys/rtio/` `doc/services/rtio/`	49	✓	✓	✓	✓	`rtio`, `sample.rtio`	Excellent (6/6)
RX arch	General	maintained	duynguyenxa	None	`arch/rx/` `include/zephyr/arch/rx/` `dts/rx/` `boards/qemu/rx/` `soc/renesas/rx/` +2 more	112	✗	✓	✗	✓	`arch.rx`, `arch`, `kernel`	Fair (3/6)
Random	General	maintained	ceolin	tomi-font	`subsys/random/` `include/zephyr/random/` `tests/subsys/random/`	19	✗	✓	✗	✓	`crypto.rng`, `drivers.rng.random_psa_crypto.rng_common.rand32`	Fair (3/6)
Release	General	maintained	henrikbrixandersen, teburd	kartben, nashif	`VERSION` `SDK_VERSION` `LICENSE` `LICENSES/` `scripts/release/` +2 more	49	✗	✗	✓	✗		Fair (3/6)
Retention	General	maintained	nordicjm	None	`dts/bindings/retention/` `include/zephyr/retention/` `subsys/retention/` `doc/services/storage/retention/`	12	✗	✗	✓	✗		Poor (2/6)
SPARC arch	General	odd fixes	None	tbr-tt	`arch/sparc/` `include/zephyr/arch/sparc/` `dts/sparc/` `boards/qemu/leon3/`	40	✗	✗	✗	✓	`arch`, `kernel`	Critical (1/6)
SPDX Tooling	General	maintained	kartben	pdgendt	`scripts/pylib/zspdx/` `scripts/west_commands/spdx.py` `tests/application_development/software_bill_of_materials/`	27	✗	✓	✗	✓	`buildsystem.sbom.spdx`	Fair (3/6)
Safety	General	maintained	tobiaskaestner, parphane	jkey-eng	`doc/safety/`	10	✗	✗	✓	✗		Poor (2/6)
Samples	General	maintained	kartben	nashif, JarmouniA	`samples/sample_definition_and_criteria.rst` `samples/`	7,658	✓	✗	✓	✗		Good (4/6)
Secure storage	General	maintained	tomi-font	None	`subsys/secure_storage/` `include/zephyr/psa/` `samples/psa/` `doc/services/storage/secure_storage/index.rst` `tests/subsys/secure_storage/`	63	✓	✓	✓	✓	`sample.psa`, `secure_storage.psa`	Excellent (5/6)
Security	General	maintained	ceolin, d3zd3z	tomi-font, valeriosetti	`doc/security/`	23	✗	✗	✓	✗		Fair (3/6)
Sensor Subsystem	General	maintained	lixuzha, yperess	None	`dts/bindings/sensor/zephyr,sensing.yaml` `dts/bindings/sensor/zephyr,sensing.yaml` `include/zephyr/sensing/` `doc/services/sensing/` `subsys/sensing/` +2 more*	45	✓	✓	✓	✓	`sample.sensing`, `sensing.api`	Excellent (5/6)
Settings	General	odd fixes	None	None	`include/zephyr/settings/` `subsys/settings/` `tests/subsys/settings/` `samples/subsys/settings/` `doc/services/storage/settings/` +1 more	152	✓	✓	✓	✓	`settings`, `sample.settings`	Good (4/6)
Shell	General	maintained	jakub-uC	carlescufi	`include/zephyr/shell/` `samples/subsys/shell/` `subsys/shell/` `tests/subsys/shell/` `doc/services/shell/`	225	✓	✓	✓	✓	`shell`, `sample.shell`	Excellent (5/6)
Shields	General	maintained	kartben	avisconti, jfischer-no, erwango	`boards/shields/` `doc/hardware/porting/shields.rst` `samples/shields/`	1,455	✓	✗	✓	✓	`sample.shields`	Excellent (5/6)
State machine framework	General	maintained	vlad-kulikov	sambhurst, keith-zephyr, glenn-andrews	`doc/services/smf/` `include/zephyr/smf.h` `lib/smf/` `tests/lib/smf/` `samples/subsys/smf/`	35	✓	✓	✓	✓	`libraries.smf`, `sample.smf`	Excellent (6/6)
Stats	General	odd fixes	None	None	`subsys/stats/` `include/zephyr/stats/stats.h` `include/zephyr/stats/`	5	✗	✗	✗	✗		Critical (0/6)
Storage	General	odd fixes	None	None	`subsys/storage/` `include/zephyr/storage/` `tests/subsys/storage/` `doc/services/storage/`	56	✗	✓	✓	✓	`storage`	Fair (3/6)
Storage ZMS	General	maintained	rghaddab	None	`subsys/kvss/zms/` `include/zephyr/kvss/zms.h` `samples/subsys/kvss/zms/` `tests/subsys/kvss/zms/` `doc/services/storage/zms/zms.rst`	27	✓	✓	✓	✓	`keyvalstorage.zms`, `sample.zms`	Excellent (5/6)
Sysbuild	General	maintained	tejlmand	nordicjm, 57300	`share/sysbuild/` `samples/sysbuild/` `doc/build/sysbuild/`	57	✓	✗	✓	✓	`sample.sysbuild`	Excellent (5/6)
TDK Sensors	General	maintained	afontaine-invn, rbuisson-invn	teburd, MaureenHelm, sriccardi-invn, gjabouley-invn	`drivers/sensor/tdk/`	94	✗	✗	✗	✓	`drivers.sensor`	Fair (3/6)
Task Watchdog	General	maintained	martinjaeger	None	`include/zephyr/task_wdt/` `samples/subsys/task_wdt/` `subsys/task_wdt/` `doc/services/task_wdt/index.rst`	15	✓	✗	✓	✓	`sample.task_wdt`	Good (4/6)
Test Framework (Ztest)	General	maintained	nashif	aaronemassey, jeremybettis, yperess, asemjonovs, Mattemagikern	`subsys/testsuite/` `tests/ztest/` `tests/unit/util/` `tests/subsys/testsuite/` `samples/subsys/testsuite/` +1 more	165	✓	✓	✓	✓	`testing`, `utilities.dec`, `multidut.basic`, `multidut.fixed_platform`, `multidut.other_application`, `sample.harness.shell`, `sample.pytest`, `sample.testing.ztest`, `sample.twister.pytest`	Excellent (6/6)
Testing	General	maintained	PerMac, hakehuang	nashif, nordic-piks		0	✗	✗	✗	✗		Poor (2/6)
Testing with Renode	General	odd fixes	None	mateusz-holenko, fkokosinski	`cmake/emu/renode.cmake` `soc/renode/` `boards/renode/` `boards///support/.repl` `boards///support/.resc`	47	✗	✗	✗	✗		Critical (1/6)
Tests	General	maintained	nashif	None	`tests/`	14,664	✗	✓	✗	✗		Poor (2/6)
Toolchain ARC MWDT	General	maintained	evgeniy-paltsev, abrodkin	None	`cmake//arcmwdt/` `include/zephyr/toolchain/mwdt.h` `include/zephyr/linker/linker-tool-mwdt.h` `lib/libc/arcmwdt/`	29	✗	✗	✗	✗		Critical (1/6)
Toolchain IAR	General	maintained	RobinKastberg	bjorniuppsala, LoveKarlsson	`cmake//iar/` `include/zephyr/toolchain/iar.h` `include/zephyr/toolchain/iar/` `lib/libc/iar/*`	27	✗	✗	✗	✗		Poor (2/6)
Toolchain Integration	General	maintained	tejlmand	stephanosio	`cmake/bintools/` `cmake/compiler/` `cmake/linker/` `cmake/toolchain/` `include/zephyr/toolchain/` +1 more	148	✗	✗	✗	✗		Critical (1/6)
Toolchain arm compiler 6	General	maintained	tejlmand	None	`cmake//armclang/` `cmake/linker/armlink/` `include/zephyr/toolchain/armclang.h` `lib/libc/armstdc/`	30	✗	✗	✗	✗		Critical (1/6)
Toolchain oneApi	General	maintained	nashif	None	`cmake/*/oneApi/` `cmake/compiler/icx/`	6	✗	✗	✗	✗		Critical (1/6)
Tracing	General	maintained	nashif	teburd	`subsys/tracing/` `scripts/tracing/` `include/zephyr/tracing/` `subsys/timing/` `samples/subsys/tracing/` +2 more	108	✓	✓	✓	✓	`tracing`, `sample.tracing`	Excellent (5/6)
Twister	General	maintained	nashif	PerMac, hakehuang, gchwier, KamilxPaszkiet, fundakol	`scripts/twister` `scripts/schemas/twister/` `scripts/pylib/twister/` `scripts/tests/twister/` `scripts/tests/twister_blackbox/` +6 more	330	✗	✓	✓	✓	`kernel.common`, `sample.pytest`, `sample.harness`, `sample.twister`	Excellent (5/6)
USB	General	maintained	jfischer-no, tmon-nordic	josuah, MarkWangChinese, roma-jam	`drivers/usb/` `dts/bindings/usb/` `include/zephyr/dt-bindings/usb/` `include/zephyr//usb/` `include/zephyr/usb/` +7 more*	660	✓	✓	✓	✓	`usb`, `drivers.usb`, `sample.usb`, `sample.usbd`, `sample.usbh.shell`	Excellent (6/6)
USB-C	General	maintained	sambhurst, keith-zephyr	None	`drivers/usb_c/` `dts/bindings/usb-c/` `include/zephyr/dt-bindings/usb-c/` `include/zephyr//usb_c/` `include/zephyr/usb_c/` +5 more*	113	✓	✗	✓	✓	`sample.usbc`	Good (4/6)
UUID	General	maintained	sorru94	None	`lib/uuid/` `include/zephyr/sys/uuid.h` `tests/lib/uuid/` `samples/subsys/uuid/`	13	✓	✓	✗	✓	`libraries.uuid`, `sample.uuid`	Good (4/6)
Userspace	General	maintained	dcpleung	ceolin	`include/zephyr/internal/syscall_handler.h` `include/zephyr/arch/x86//syscall.h` `include/zephyr/arch/syscall.h` `include/zephyr/arch//syscall.h` `include/zephyr/syscall.h` +17 more	193	✓	✓	✓	✓	`kernel.memory_protection`, `kernel`, `sample.helloworld`, `sample.kernel.memory_protection.shared_mem`, `sample.syscall_performances`, `sample.userspace.prod_consumer`	Excellent (5/6)
Utilities	General	maintained	nashif	andyross, dcpleung, peter-mitsis	`include/zephyr/data/cobs.h` `lib/utils/` `tests/unit/timeutil/` `tests/unit/time_units/` `tests/unit/rbtree/` +16 more	121	✗	✓	✗	✓	`utilities`, `libraries`	Good (4/6)
VFS	General	maintained	de-nordic	None	`subsys/fs/fat_fs.c` `tests/subsys/fs/fat_fs_api/`	32	✗	✓	✗	✓	`filesystem`	Fair (3/6)
Video Subsystem	General	maintained	josuah, ngphibang	loicpoulain, avolmat-st	`include/zephyr/video/` `samples/subsys/video/` `subsys/video/` `tests/subsys/video/`	85	✓	✓	✗	✓	`video`	Excellent (5/6)
West	General	maintained	pdgendt	mbolivar, carlescufi, marc-hb, sylvioalves	`scripts/west-commands.yml` `scripts/west_commands/` `doc/develop/west/` `scripts/pylib/build_helpers/domains.py`	134	✗	✗	✓	✗		Fair (3/6)
Wiki	General	maintained	kartben	SusanRemm		0	✗	✗	✗	✗		Critical (1/6)
Xtensa arch	General	maintained	dcpleung	andyross, nashif, ceolin	`arch/xtensa/` `include/zephyr/arch/xtensa/` `dts/xtensa/` `boards/qemu/xtensa/` `boards/cdns/xt-sim/` +4 more	198	✓	✓	✓	✓	`arch.xtensa`, `arch`, `kernel`	Excellent (6/6)
hawkBit	General	maintained	maass-hamburg	None	`subsys/mgmt/hawkbit/` `include/zephyr/mgmt/hawkbit/` `include/zephyr/mgmt/hawkbit.h` `samples/subsys/mgmt/hawkbit/`	26	✓	✗	✗	✓	`sample.net.hawkbit`	Fair (3/6)
mgmt: updatehub	General	maintained	nandojve	None	`subsys/mgmt/updatehub/` `include/zephyr/mgmt/updatehub.h` `samples/subsys/mgmt/updatehub/`	31	✓	✗	✗	✓	`sample.net.updatehub`	Fair (3/6)
nRF BSIM	General	maintained	aescolar	None	`boards/native/nrf_bsim/` `tests/boards/nrf52_bsim/` `tests/bsim/` `doc/develop/test/bsim.rst` `.github/workflows/bsim-tests*`	1,971	✗	✓	✓	✓	`boards.nrf52_bsim`, `bluetooth.host`, `bluetooth.ll`, `bluetooth.tester_bsim`	Good (4/6)
x86 arch	General	maintained	edersondisouza	andyross, dcpleung, ceolin, laurenmurphyx64, nashif	`arch/x86/` `include/zephyr/arch/x86/` `tests/arch/x86/` `drivers/interrupt_controller/intel` `drivers/interrupt_controller/ioapic` +2 more	170	✗	✓	✓	✓	`arch.interrupt`, `arch.x86`, `arch`, `kernel`	Excellent (5/6)
zbus	General	maintained	rodrigopex	None	`samples/subsys/zbus/` `include/zephyr/zbus/` `tests/subsys/zbus/` `subsys/zbus/` `doc/services/zbus/`	210	✓	✓	✓	✓	`message_bus.zbus`, `sample.zbus`	Excellent (5/6)
ADI Platforms	Platform	maintained	MaureenHelm	ozersa, ttmut, yasinustunerg, petejohanson-adi	`boards/adi/` `boards/common/adi` `boards/shields/ad_apardpfw_sl/` `boards/shields/adi_lsmspg/` `boards/shields/evalardz/` +16 more* `^drivers/(adc\|dac\|gpio\|mfd\|regulator)/.*adp?\d+`	901	✗	✗	✗	✗		Fair (2/6)
ARM Platforms	Platform	maintained	wearyzen, ithinuel	None	`boards/arm/mps/` `boards/arm/v2m_/` `boards/arm/fvp_base/` `soc/arm/mps/` `soc/arm/musca/` +6 more	301	✗	✗	✗	✗		Poor (1/6)
ASPEED Platforms	Platform	odd fixes	None	None	`soc/aspeed/` `dts/arm/aspeed/` `drivers//_ast10x0.c` `drivers/*/Kconfig.aspeed`	23	✗	✗	✗	✗		Critical (0/6)
Aesc Platform	Platform	maintained	dnltz	None	`soc/aesc/` `dts/riscv/aesc/` `boards/aesc/` `^drivers/.*aesc(\.c)?$`	24	✗	✗	✗	✗		Poor (1/6)
Alif Semiconductor Platforms	Platform	maintained	silesh-alifsemi, RupeshKumar-AlifSemi	sudhir-alifsemi, AnttiKauppila-AlifSemi, VeijoPesonen	`boards/alif/` `drivers//alif` `dts/arm/alif/` `dts/bindings//alif,` `include/zephyr/dt-bindings//alif.h` +1 more*	125	✗	✗	✗	✗		Fair (2/6)
Ambiq Platforms	Platform	maintained	AlessandroLuo	aaronyegx, RichardSWheatley	`soc/ambiq/` `boards/ambiq/apollo/` `dts/arm/ambiq/` `dts/bindings//ambiq,` `drivers//ambiq` +2 more	205	✗	✗	✗	✗		Fair (2/6)
AndesTech Platforms	Platform	maintained	jimmyzhe	kevinwang821020	`boards/andestech/` `drivers//andes` `dts/bindings//andestech` `dts/riscv/andes/` `soc/andestech/`	68	✗	✗	✗	✗		Poor (1/6)
Antmicro platforms	Platform	maintained	fkokosinski, tgorochowik	kgugala	`boards/antmicro/` `soc/antmicro/` `dts/arm/antmicro/`	30	✗	✗	✗	✗		Poor (1/6)
Arduino Platforms	Platform	maintained	pillo79	facchinm, iabdalkader, pennam	`boards/arduino/` `boards/shields/arduino_/` `drivers//modulino` `dts/vendor/arduino/`	288	✗	✗	✗	✗		Fair (2/6)
BeagleBoard Platforms	Platform	maintained	jadonk	ayush1325, con-pax, vaishnavachath, glneo	`boards/beagle/`	132	✗	✗	✗	✗		Fair (2/6)
Bouffalolab Platforms	Platform	maintained	VynDragon	hasheddan, josuah, will-tm	`boards/*/bflb` `boards//bflb/` `boards/aithinker/ai_/` `boards/doiting/` `boards/thirdreality/` +11 more	412	✓	✗	✗	✗		Good (3/6)
Broadcom Platforms	Platform	maintained	walidbadar	None	`dts/*/broadcom/` `soc/brcm/` `boards/brcm/` `boards/raspberrypi/rpi_4b/` `boards/raspberrypi/rpi_5/`	77	✗	✗	✗	✗		Poor (1/6)
Enclustra Platforms	Platform	maintained	fkokosinski	tgorochowik	`boards/enclustra/`	8	✗	✗	✗	✗		Poor (1/6)
Espressif Platforms	Platform	maintained	sylvioalves	LucasTambor, marekmatej, uLipe, raffarost, wmrsouza, tmedicci	`drivers//esp32.c` `boards/espressif/` `soc/espressif/` `dts//espressif/` `dts/bindings//esp32` +5 more*	939	✓	✓	✗	✓	`boards.esp32`, `esp.wifi.sec`, `sample.boards.esp32`, `sample.esp32.deep_sleep`, `boards.espressif`	Excellent (5/6)
Ezurio platforms	Platform	maintained	rerickson1	greg-leach	`boards/ezurio/`	262	✗	✗	✗	✗		Poor (1/6)
GD32 Platforms	Platform	maintained	soburi	cameled	`boards/gd/` `drivers//gd32` `dts//gd/` `dts/bindings//gd32` `scripts/west_commands//gd32` +1 more	329	✗	✗	✗	✗		Poor (1/6)
Gaisler Platforms	Platform	odd fixes	None	tbr-tt	`dts/sparc/gaisler/` `soc/gaisler/` `boards/gaisler/`	37	✗	✗	✗	✗		Critical (0/6)
Gardena Platforms	Platform	maintained	rettichschnidi	M1cha	`boards/gardena/`	11	✗	✗	✗	✗		Poor (1/6)
Google Platforms	Platform	maintained	fabiobaltieri, keith-zephyr	duda-patryk	`boards/google/` `samples/boards/google/`	37	✓	✗	✗	✓	`sample.boards.google_twinkie_v2`	Good (3/6)
ITE Platforms	Platform	maintained	Dino-Li, GTLin08, RuibinChang, Chenhongren	keith-zephyr, fabiobaltieri	`boards/ite/` `drivers/sensor/ite/` `drivers/usb/udc/it82xx2.c` `drivers/usb/device/it82xx2.c` `drivers//it51xxx.c` +5 more*	233	✗	✗	✗	✗		Fair (2/6)
Infineon Platforms	Platform	maintained	sreeramIfx, teburd	mcatee-infineon, talih0, billwatersiii, jsbatch, Peterson-Brett, lauracarlesso, MerinMGeorge, ifx-rmcs, parthitce	`boards/cypress/` `boards/infineon/` `drivers//infineon` `drivers//xmc` `drivers/sensor/infineon/` +4 more	1,126	✗	✗	✗	✗		Fair (2/6)
Intel Platforms (Agilex)	Platform	maintained	gdengi	None	`boards/intel/socfpga/` `soc/intel/intel_socfpga/` `dts/arm64/intel/` `dts/bindings//intel,agilex` `dts/arm/intel_socfpga_std/`	39	✗	✗	✗	✗		Poor (1/6)
Intel Platforms (ISH)	Platform	maintained	kwd-doodling	likongintel, nashif	`boards/intel/ish/` `soc/intel/intel_ish/` `dts/x86/intel/intel_ish` `dts/bindings//intel,sedi` `drivers//sedi`	55	✗	✗	✗	✗		Fair (2/6)
Intel Platforms (X86)	Platform	maintained	edersondisouza	dcpleung, ceolin	`boards/intel/adl/` `boards/intel/btl/` `boards/intel/ehl/` `boards/intel/rpl/` `dts/x86/intel/` +6 more	145	✗	✗	✗	✗		Fair (2/6)
Intel Platforms (Xtensa)	Platform	maintained	dcpleung	andyross, lyakh, lgirdwood, kv2019i, ceolin, tmleman, softwarecki, jxstelter, marcinszkudlinski, nashif, abonislawski, serhiy-katsyuba-intel	`boards/intel/adsp/` `soc/intel/intel_adsp/` `dts/xtensa/intel/` `tests/boards/intel_adsp/` `samples/boards/intel/adsp/` +4 more	243	✓	✓	✗	✓	`boards.intel_adsp`, `sample.intel_adsp`	Excellent (5/6)
LiteX Platforms	Platform	maintained	tgorochowik, fkokosinski, maass-hamburg	kgugala, mateusz-holenko	`boards/enjoydigital/litex_vexriscv/` `drivers//litex` `drivers//Kconfig.litex` `dts/bindings//litex` `dts/riscv/riscv32-litex-vexriscv.dtsi` +4 more	84	✓	✗	✗	✓	`sample.drivers.i2s.litex`	Excellent (4/6)
M5Stack Platforms	Platform	maintained	thc1006	None	`boards/m5stack/` `boards/shields/m5stack_*/`	215	✗	✗	✗	✗		Poor (1/6)
Microchip MEC Platforms	Platform	maintained	jvasanth1, scottwcpg	VenkatKotakonda, albertofloyd	`boards/microchip/mec/` `boards/microchip/ev11l78a/` `dts/arm/microchip/mec/` `soc/microchip/mec/` `drivers//xec` +9 more	435	✓	✓	✗	✓	`boards.mec15xxevb_assy6853`, `boards.mec172xevb_assy6906`	Excellent (5/6)
Microchip PIC32 Platforms	Platform	maintained	ArunMCHP, NhMchp	fabin-mchp, Farsin-Nasar-Microchip, mchp-asif, sunil-abraham, AzharMCHP, nandojve	`boards/microchip/pic32/` `dts/arm/microchip/pic32/` `dts/bindings//microchip/pic32/` `dts/bindings//microchip,sam` `dts/bindings//microchip,-g` +7 more*	682	✓	✓	✗	✗		Excellent (4/6)
Microchip RISC-V Platforms	Platform	maintained	fkokosinski	kgugala, tgorochowik, con-pax	`boards/microchip/m2gl025_miv/` `boards/microchip/mpfs_icicle/` `boards/microchip/pic64gx_curiosity_kit/` `dts/riscv/microchip/` `soc/microchip/miv/` +5 more	93	✗	✗	✗	✗		Fair (2/6)
Microchip SAM Platforms	Platform	maintained	nandojve	ArunMCHP, fabin-mchp, Farsin-Nasar-Microchip, mchp-asif, sunil-abraham, stephanosio	`boards/atmel/` `boards/microchip/sam/` `dts/arm/atmel/` `dts/arm/microchip/sam/` `soc/atmel/` +5 more	653	✗	✗	✗	✗		Fair (2/6)
Microchip SmartFusion2 platform	Platform	maintained	akBavMat, con-pax	AntonVynohradov	`boards/microchip/m2s010_mkr_kit/` `drivers/clock_control/smartfusion2` `dts/arm/microchip/smartfusion2/` `dts/bindings//microchip,smartfusion2` `include/zephyr/dt-bindings//smartfusion2` +1 more	24	✗	✗	✗	✗		Poor (1/6)
NEORV32 platform	Platform	maintained	henrikbrixandersen	None	`boards/others/neorv32/` `drivers//neorv32` `dts/bindings//neorv32` `soc/neorv32/` `tests/boards/neorv32/`	44	✗	✓	✗	✓	`boards.neorv32`	Good (3/6)
NXP Platform Drivers	Platform	maintained	zejiang0jason, mmahadevan108	manuargue, dbaluta, Holt-Sun, butok	`drivers//mcux.c` `drivers//.mcux` `drivers//.nxp` `drivers//nxp` `drivers///kinetis` +11 more `^drivers/.nxp.` `^drivers/.mcux.` `drivers\/.[_\/]+lpc[_\.\d]+.c`	897	✗	✗	✗	✗		Fair (2/6)
NXP Platform Wireless	Platform	maintained	axelnxp	None	`boards/nxp/mcxw/` `boards/nxp/rw/` `drivers//mcxw.c` `drivers/bluetooth/hci/nxp` `drivers/hdlc_rcp_if/nxp` +8 more*	208	✓	✗	✗	✗		Fair (2/6)
NXP Platforms (MCU)	Platform	maintained	iuliana-prodan, mmahadevan108	butok	`boards/nxp/mimxrt/` `boards/nxp/frdm/` `boards/nxp/mcx/` `boards/nxp/lpcxpress/` `boards/nxp/twr_/` +15 more	1,969	✓	✓	✗	✓	`boards.vmu_rt1170`	Excellent (4/6)
NXP Platforms (MPU)	Platform	maintained	JiafeiPan	dbaluta, iuliana-prodan, yangbolu1991, Zhiqiang-Hou, ZhaoQiang-b45475	`drivers//imx` `include/zephyr/dt-bindings/rdc/` `dts/arm64/nxp/` `dts/arm/nxp/imx/nxp_imx` `soc/nxp/imx/` +2 more `boards/nxp/.m?imx[^(rt)]./`	266	✗	✗	✗	✗		Fair (2/6)
NXP Platforms (S32)	Platform	maintained	manuargue	Dat-NguyenDuy	`boards/nxp/s32/` `boards/common/nxp_s32` `soc/nxp/s32/` `drivers//nxp_s32` `drivers/misc/nxp_s32/` +7 more*	250	✓	✗	✗	✓	`sample.boards.nxp_s32.netc`	Good (3/6)
Nuvoton NPCM Platforms	Platform	maintained	maxdog988	None	`soc/nuvoton/npcm/` `boards/nuvoton/npcm/` `dts/arm/nuvoton/` `drivers//_npcm` `include/zephyr/dt-bindings//npcm_`	92	✗	✗	✗	✗		Poor (1/6)
Nuvoton NPCX Platforms	Platform	maintained	MulinChao, ChiHuaL	TomChang19, alvsun, keith-zephyr, fabiobaltieri	`soc/nuvoton/npcx/` `boards/nuvoton/npcx/` `boards/nuvoton/npck/` `dts/arm/nuvoton/` `dts/bindings//npcx` +1 more*	242	✗	✗	✗	✗		Fair (2/6)
Nuvoton Numicro Numaker Platforms	Platform	maintained	cyliangtw	ssekar15, ccli8	`soc/nuvoton/numaker/` `soc/nuvoton/numicro/` `boards/nuvoton/numaker/` `dts/arm/nuvoton/m` `dts/bindings//numicro` +3 more*	233	✗	✗	✗	✗		Fair (2/6)
Octavo Systems Platforms	Platform	maintained	fkokosinski, tgorochowik	kgugala	`boards/oct/` `soc/oct/`	14	✗	✗	✗	✗		Poor (1/6)
OpenTitan Platforms	Platform	maintained	snematbakhsh	None	`boards/lowrisc/opentitan_earlgrey/` `drivers//opentitan` `dts/bindings//opentitan` `dts/riscv/lowrisc/opentitan` `soc/lowrisc/opentitan/`	25	✗	✗	✗	✗		Poor (1/6)
PHYTEC Platforms	Platform	maintained	dnltz	jonas-rem, pefech	`boards/phytec/`	103	✗	✗	✗	✗		Fair (2/6)
Panasonic Platforms	Platform	maintained	pideu-sj	None	`boards/panasonic/`	96	✗	✗	✗	✗		Poor (1/6)
Peregrine Platforms	Platform	maintained	nandojve	None	`boards/peregrine/` `boards/shields/atmel_rf2xx/` `drivers/ieee802154/rf2xx`	29	✗	✗	✗	✗		Poor (1/6)
QNX Hypervisor Platforms	Platform	maintained	soburi	None	`boards/blackberry/qnxhv_vm/` `soc/blackberry/qnxhv_vm/`	11	✗	✗	✗	✗		Poor (1/6)
Quicklogic Platform	Platform	odd fixes	None	None	`soc/quicklogic/` `dts/arm/quicklogic/`	10	✗	✗	✗	✗		Critical (0/6)
Raspberry Pi Pico Platforms	Platform	maintained	soburi	threeeights, ajf58, dsseng	`boards/raspberrypi/rpi_pico/` `boards/adafruit/kb2040/` `boards/adafruit/macropad_rp2040/` `boards/adafruit/qt_py_rp2040/` `boards/pimoroni/pico_plus2/` +16 more*	365	✗	✗	✗	✗		Fair (2/6)
Realtek Ameba Platforms	Platform	maintained	zjian-zhang, Derek-RTK	minyuan-xue	`boards/realtek/rtl872/` `drivers//ameba` `soc/realtek/ameba/` `dts/arm/realtek/ameba/` `dts/bindings//ameba`	114	✗	✗	✗	✗		Poor (1/6)
Realtek Bee Platforms	Platform	maintained	ZhiyuanTang17, YuzhuoLiuRTK	None	`boards/realtek/rtl87x2g/` `boards/realtek/rtl8752h/` `drivers//bee` `dts/arm/realtek/bee/` `dts/bindings//bee` +3 more	156	✗	✓	✗	✓	`boards.realtek.bee_osif`	Good (3/6)
Realtek EC Platforms	Platform	maintained	JasonLin-RealTek	elmo9999, benson0715, JhanBoChao-Realtek, Titan-Realtek	`boards/realtek/rts5912/` `drivers//rts5912` `dts/bindings//rts5912*` `dts/arm/realtek/ec/` `soc/realtek/ec/`	111	✗	✗	✗	✗		Fair (2/6)
Realtek Fingerprint Platforms	Platform	maintained	RtkFP	None	`boards/realtek/rts5817_maa_evb/` `drivers//rts5817` `dts/bindings//rts5817` `dts/arm/realtek/fingerprint/` `soc/realtek/fingerprint/`	49	✗	✗	✗	✗		Poor (1/6)
Renesas R-Car Platforms	Platform	maintained	lorc	xakep-amatop	`boards/renesas/rcar_/` `drivers//rcar` `drivers/clock_control/cpg_mssr` `drivers/pinctrl/renesas/rcar/` `dts/arm/renesas/rcar/` +3 more	145	✗	✗	✗	✗		Poor (1/6)
Renesas RA Platforms	Platform	maintained	soburi, KhiemNguyenT	duynguyenxa, thaoluonguw, thenguyenyf, khoa-nguyen-18	`boards/arduino/uno_r4/` `boards/renesas/ra/` `drivers/*/renesas_ra` `drivers/pinctrl/renesas/ra/` `dts/arm/renesas/ra/` +6 more*	935	✓	✓	✗	✓	`boards.renesas.elc.renesas_elc_api`, `sample.boards.renesas`	Excellent (5/6)
Renesas RX Platform	Platform	maintained	duynguyenxa	quytranpzz	`boards/renesas/rx/` `drivers//renesas_rx` `drivers/pinctrl/renesas/rx/` `dts/rx/renesas/` `dts/bindings//renesas,rx` +1 more	220	✗	✗	✗	✗		Poor (1/6)
Renesas RZ Platforms	Platform	maintained	tgorochowik, binhnguyen2434	nhutnguyenkc, tiennguyenzg	`boards/renesas/rz/` `drivers//rzt2m` `drivers//renesas_rz` `drivers/pinctrl/renesas/rz/` `dts/arm/renesas/rz/` +3 more*	432	✗	✗	✗	✗		Fair (2/6)
Renesas SmartBond Platforms	Platform	maintained	ioannis-karachalios, ydamigos	blauret	`boards/renesas/da14/` `drivers//smartbond` `drivers/pinctrl/renesas/smartbond/` `dts/arm/renesas/smartbond/` `dts/bindings//renesas,smartbond` +1 more	103	✗	✗	✗	✗		Poor (1/6)
STM32 Platforms	Platform	maintained	erwango	FRASTM, gautierg-st, GeorgeCGV, mathieuchopstm, djiatsaf-st, etienne-lms, juickar	`boards/st/` `drivers//stm32.c` `drivers//stm32.h` `drivers///stm32` `drivers//stm32` +4 more*	2,978	✓	✗	✗	✓	`sample.boards.stm32`	Excellent (4/6)
STM32 Platforms (MPU)	Platform	maintained	erwango, arnopo	avolmat-st, etienne-lms, juickar	`boards/st/stm32mp/` `dts/arm/st/mp/` `drivers/clock_control/clock_stm32_ll_mp.c` `include/zephyr/dt-bindings/clock/stm32mp_clock.h` `include/zephyr/dt-bindings/reset/stm32mp_reset.h` +1 more*	94	✗	✗	✗	✗		Fair (2/6)
STM32 Platforms (Wireless)	Platform	maintained	erwango	asm5878, HoZHel, mathieuchopstm, vtardy-st	`boards/shields/x_nucleo_bnrg2a1/` `boards/shields/x_nucleo_idb05a1/` `boards/shields/x_nucleo_wb/` `boards/st/wb/` `drivers/bluetooth/hci/stm32.c` +3 more*	192	✗	✗	✗	✗		Fair (2/6)
Seeed Studio Platforms	Platform	odd fixes	None	None	`boards/seeed/` `boards/shields/seeed_*/`	319	✗	✗	✗	✗		Critical (0/6)
Sensry Platforms	Platform	maintained	tswaehn	None	`boards/sensry/` `.sy1xx.`	28	✗	✗	✗	✗		Poor (1/6)
SiFli SF32LB Platforms	Platform	maintained	gmarull, HalfSweet	cameled, ck-telecom	`boards/sifli/` `drivers//sf32lb` `dts/arm/sifli/` `dts/bindings//sf32lb` `scripts/west_commands/runners/sftool.py` +1 more	106	✗	✗	✗	✗		Fair (2/6)
Silabs Platforms	Platform	maintained	jhedberg, asmellby	jerome-pouiller, Martinhoff-maker	`soc/silabs/` `boards/silabs/` `dts/arm/silabs/` `dts/bindings//silabs` `drivers//gecko` +6 more*	1,175	✗	✓	✗	✓	`boards.silabs`	Excellent (4/6)
Silabs SiM3U Platforms	Platform	maintained	rettichschnidi	M1cha, asmellby, jerome-pouiller, jhedberg	`boards/silabs/dev_kits/sim3u1xx_dk/` `drivers//_si32` `drivers//Kconfig.si32` `dts/arm/silabs/sim3u` `dts/bindings//silabs,si32` +2 more	46	✗	✗	✗	✗		Fair (2/6)
Space Cubics Platforms	Platform	maintained	yashi	None	`boards/sc/`	29	✗	✗	✗	✗		Poor (1/6)
Synopsys Platforms	Platform	maintained	ruuddw, evgeniy-paltsev	abrodkin	`soc/snps/` `boards/snps/` `boards/qemu/arc/` `samples/boards/arc_secure_services/` `scripts/west_commands/runners/mdb.py` +5 more	365	✓	✓	✗	✓	`sample.boards.arc_secure_services`	Excellent (4/6)
TI AM13 Platforms	Platform	maintained	glneo	s-m33r	`boards/ti/am13/` `dts/arm/ti/am13/` `soc/ti/am13/`	19	✗	✗	✗	✗		Poor (1/6)
TI K3 Platforms	Platform	maintained	glneo	gramsay0, dnltz, vaishnavachath, natto1784, Kronosblaster	`boards/ti/am2/` `boards/ti/am6/` `drivers//davinci` `drivers//omap` `drivers//ti_k3` +7 more*	140	✗	✗	✗	✗		Fair (2/6)
TI MSPM Platforms	Platform	maintained	ssekar15, glneo	d-philpot, Aman-Lachhiramka-ti	`soc/ti/mspm/` `boards/ti/mspm/` `dts/arm/ti/mspm/` `dts/bindings//mspm0` `drivers//_mspm0` +1 more*	142	✗	✗	✗	✗		Fair (2/6)
TI SimpleLink Platforms	Platform	maintained	vaishnavachath	bogdanovs, jpanisbl, glneo	`boards/ti/cc/` `boards/ti/msp/` `drivers//cc13` `drivers//cc23` `drivers//cc25` +6 more*	278	✗	✗	✗	✗		Fair (2/6)
TI Stellaris Platforms	Platform	odd fixes	None	None	`soc/ti/lm3s6965/` `dts/arm/ti/lm3s6965.dtsi`	10	✗	✗	✗	✗		Critical (0/6)
Trenz Electronic Platforms	Platform	maintained	yashi	None	`boards/trenz/`	10	✗	✗	✗	✗		Poor (1/6)
WCH Platforms	Platform	maintained	BOJIT	nzmichaelh, kholia, VynDragon	`boards/wch/` `dts/riscv/wch/` `soc/wch/` `drivers//wch` `dts/bindings//wch,*`	298	✗	✗	✗	✗		Fair (2/6)
Wurth Elektronik Platforms	Platform	maintained	mah-eiSmart, wm-eisos	None	`boards/we/` `dts/arm/we/`	69	✗	✗	✗	✗		Poor (1/6)
Xen Platform	Platform	maintained	firscity	lorc, luca-fancellu	`include/zephyr/xen/` `drivers/xen/` `arch/arm64/core/xen/` `soc/xen/` `boards/xen/` +2 more	66	✗	✗	✗	✗		Fair (2/6)
Xilinx Platforms	Platform	maintained	michalsimek	henrikbrixandersen, ibirnbaum, kedareswararao, neeliajay, venodela	`boards/amd/` `drivers//xilinx` `drivers//xlnx` `drivers//zynq` `dts//xilinx/` +3 more	271	✗	✗	✗	✗		Fair (2/6)
nRF IronSide SE Platforms	Platform	maintained	hakonfam	57300, jonathannilsen, karstenkoenig, SebastianBoe, kyberdin	`modules/hal_nordic/ironside/` `soc/nordic/common/uicr/`	22	✗	✗	✗	✗		Fair (2/6)
nRF Platforms	Platform	maintained	anangl, nordic-krch, bjarki-andreasen	jaz1-nordic, kl-cruz, magp-nordic, nika-nordic, lstnl, mstasiaknordic	`boards/nordic/` `drivers//nrf.c` `drivers//nrf/` `drivers//nordic/` `soc/nordic/` +10 more*	1,616	✓	✓	✗	✓	`boards.nrf`, `sample.drivers.spis.wakeup`	Excellent (5/6)
u-blox Platforms	Platform	maintained	3rang	None	`boards/u-blox/`	184	✗	✗	✗	✗		Poor (1/6)
West project: acpica	West Project	odd fixes	None	None	`modules/acpica/`	2	✗	✗	✗	✗		Poor (0/6)
West project: babblesim_base	West Project	maintained	aescolar	None		0	✗	✗	✗	✗		Fair (1/6)
West project: babblesim_ext_2G4_channel_NtNcable	West Project	maintained	aescolar	None		0	✗	✗	✗	✗		Fair (1/6)
West project: babblesim_ext_2G4_channel_multiatt	West Project	maintained	aescolar	None		0	✗	✗	✗	✗		Fair (1/6)
West project: babblesim_ext_2G4_device_WLAN_actmod	West Project	maintained	aescolar	None		0	✗	✗	✗	✗		Fair (1/6)
West project: babblesim_ext_2G4_device_burst_interferer	West Project	maintained	aescolar	None		0	✗	✗	✗	✗		Fair (1/6)
West project: babblesim_ext_2G4_device_playback	West Project	maintained	aescolar	None		0	✗	✗	✗	✗		Fair (1/6)
West project: babblesim_ext_2G4_libPhyComv1	West Project	maintained	aescolar	None		0	✗	✗	✗	✗		Fair (1/6)
West project: babblesim_ext_2G4_modem_BLE_simple	West Project	maintained	aescolar	None		0	✗	✗	✗	✗		Fair (1/6)
West project: babblesim_ext_2G4_modem_magic	West Project	maintained	aescolar	None		0	✗	✗	✗	✗		Fair (1/6)
West project: babblesim_ext_2G4_phy_v1	West Project	maintained	aescolar	None		0	✗	✗	✗	✗		Fair (1/6)
West project: babblesim_ext_libCryptov1	West Project	maintained	aescolar	None		0	✗	✗	✗	✗		Fair (1/6)
West project: bsim	West Project	maintained	aescolar	None		0	✗	✗	✗	✗		Fair (1/6)
West project: chre	West Project	maintained	yperess	None	`samples/modules/chre/` `modules/Kconfig.chre`	8	✓	✗	✗	✓	`sample.modules.chre`	Excellent (3/6)
West project: cmsis	West Project	maintained	stephanosio	None	`modules/cmsis/`	5	✗	✗	✗	✗		Fair (1/6)
West project: cmsis-dsp	West Project	maintained	XenuIsWatching	stephanosio	`modules/cmsis-dsp/`	2	✗	✗	✗	✗		Fair (1/6)
West project: cmsis-nn	West Project	maintained	XenuIsWatching	stephanosio	`modules/cmsis-nn/`	2	✗	✗	✗	✗		Fair (1/6)
West project: cmsis_6	West Project	maintained	wearyzen, ithinuel	tomi-font	`modules/cmsis_6/`	5	✗	✗	✗	✗		Fair (1/6)
West project: dhara	West Project	maintained	tpambor	None	`drivers/disk/ftl_dhara.c` `modules/dhara/`	3	✗	✗	✗	✗		Fair (1/6)
West project: edtt	West Project	maintained	aescolar	wopu-ot, thoh-ot		0	✗	✗	✗	✗		Good (2/6)
West project: fatfs	West Project	maintained	de-nordic	None	`modules/fatfs/`	6	✗	✗	✗	✗		Fair (1/6)
West project: hal_adi	West Project	maintained	MaureenHelm	ozersa, ttmut, yasinustunerg, petejohanson-adi		0	✗	✗	✗	✗		Good (2/6)
West project: hal_afbr	West Project	maintained	ubieda, bperseghetti	PetervdPerk-NXP	`modules/hal_afbr/`	9	✗	✗	✗	✗		Fair (1/6)
West project: hal_ambiq	West Project	maintained	AlessandroLuo	aaronyegx, RichardSWheatley	`modules/hal_ambiq/`	3	✗	✗	✗	✗		Good (2/6)
West project: hal_atmel	West Project	maintained	nandojve	None	`modules/Kconfig.atmel`	1	✗	✗	✗	✗		Fair (1/6)
West project: hal_bouffalolab	West Project	maintained	VynDragon	josuah, will-tm	`modules/hal_bouffalolab/`	13	✗	✗	✗	✗		Good (2/6)
West project: hal_cypress	West Project	maintained	sreeramIfx	nashif, mcatee-infineon	`modules/Kconfig.cypress`	1	✗	✗	✗	✗		Good (2/6)
West project: hal_espressif	West Project	maintained	sylvioalves	LucasTambor, marekmatej, raffarost, wmrsouza	`modules/Kconfig.esp32`	1	✗	✗	✗	✗		Good (2/6)
West project: hal_ethos_u	West Project	maintained	kristofer-jonsson-arm, wearyzen, ithinuel	ccli8, johan-alfven-arm	`drivers/misc/ethos_u/` `modules/hal_ethos_u/`	10	✗	✗	✗	✗		Good (2/6)
West project: hal_gigadevice	West Project	maintained	soburi	None	`modules/hal_gigadevice/`	2	✗	✗	✗	✗		Fair (1/6)
West project: hal_infineon	West Project	maintained	sreeramIfx, teburd	parthitce, talih0, mcatee-infineon, billwatersiii, jsbatch, Peterson-Brett, lauracarlesso, MerinMGeorge, ifx-rmcs	`modules/Kconfig.infineon` `modules/hal_infineon/`	26	✗	✗	✗	✗		Good (2/6)
West project: hal_intel	West Project	maintained	kwd-doodling	likongintel	`modules/Kconfig.intel`	1	✗	✗	✗	✗		Fair (1/6)
West project: hal_microchip	West Project	maintained	jvasanth1, AzharMCHP, scottwcpg, nandojve, NhMchp	VenkatKotakonda, albertofloyd	`modules/Kconfig.microchip`	1	✗	✗	✗	✗		Good (2/6)
West project: hal_nordic	West Project	maintained	anangl, nika-nordic, nordic-krch, carlescufi, hakonfam	kl-cruz, magp-nordic, jaz1-nordic, mif1-nordic, adamkondraciuk, lstnl, meijemac, rlubos, 57300, jonathannilsen, karstenkoenig, SebastianBoe, kyberdin, mstasiaknordic	`modules/hal_nordic/`	53	✗	✗	✗	✗		Good (2/6)
West project: hal_nuvoton	West Project	maintained	cyliangtw, ccli8	ssekar15	`modules/Kconfig.nuvoton`	1	✗	✗	✗	✗		Fair (1/6)
West project: hal_nxp	West Project	maintained	mmahadevan108, zejiang0jason	manuargue, PetervdPerk-NXP, bperseghetti, JiafeiPan, MaochenWang1, axelnxp, Holt-Sun, lucien-nxp	`modules/hal_nxp/`	27	✗	✗	✗	✗		Good (2/6)
West project: hal_openisa	West Project	odd fixes	None	zejiang0jason	`modules/Kconfig.vega`	1	✗	✗	✗	✗		Poor (0/6)
West project: hal_quicklogic	West Project	odd fixes	None	fkokosinski		0	✗	✗	✗	✗		Poor (0/6)
West project: hal_realtek	West Project	maintained	zjian-zhang, ZhiyuanTang17	Derek-RTK, YuzhuoLiuRTK, minyuan-xue		0	✗	✗	✗	✗		Good (2/6)
West project: hal_renesas	West Project	maintained	KhiemNguyenT, ioannis-karachalios	blauret, andrzej-kaczmarek, ydamigos, soburi, duynguyenxa, thaoluonguw, binhnguyen2434, nhutnguyenkc	`modules/Kconfig.renesas`	1	✗	✗	✗	✗		Good (2/6)
West project: hal_rpi_pico	West Project	maintained	soburi	threeeights, ajf58, dsseng	`modules/hal_rpi_pico/`	7	✗	✗	✗	✗		Good (2/6)
West project: hal_sifli	West Project	maintained	gmarull, HalfSweet	cameled, ck-telecom	`modules/hal_sifli/`	5	✗	✗	✗	✗		Good (2/6)
West project: hal_silabs	West Project	maintained	jhedberg, asmellby	jerome-pouiller, yonsch, rettichschnidi, Martinhoff-maker	`modules/hal_silabs/`	40	✗	✗	✗	✗		Good (2/6)
West project: hal_st	West Project	maintained	avisconti	erwango	`modules/hal_st/Kconfig`	1	✗	✗	✗	✗		Fair (1/6)
West project: hal_stm32	West Project	maintained	erwango	FRASTM, gautierg-st, etienne-lms, mathieuchopstm, juickar, djiatsaf-st, asm5878, HoZHel, vtardy-st	`modules/Kconfig.stm32`	1	✗	✗	✗	✗		Good (2/6)
West project: hal_tdk	West Project	maintained	afontaine-invn, rbuisson-invn, gjabouley-invn	sriccardi-invn	`modules/hal_tdk/Kconfig`	1	✗	✗	✗	✗		Fair (1/6)
West project: hal_telink	West Project	maintained	andy-liu-telink	None	`modules/Kconfig.telink`	1	✗	✗	✗	✗		Fair (1/6)
West project: hal_ti	West Project	maintained	vaishnavachath, ssekar15, d-philpot	None		0	✗	✗	✗	✗		Fair (1/6)
West project: hal_wch	West Project	maintained	nzmichaelh, kholia, BOJIT	VynDragon	`modules/hal_wch/`	4	✗	✗	✗	✗		Fair (1/6)
West project: hal_wurthelektronik	West Project	maintained	mah-eiSmart, wm-eisos	None	`modules/Kconfig.wurthelektronik`	1	✗	✗	✗	✗		Fair (1/6)
West project: hal_xtensa	West Project	maintained	dcpleung	andyross, nashif	`modules/Kconfig.xtensa`	1	✗	✗	✗	✗		Good (2/6)
West project: hostap	West Project	maintained	krish2718, jukkar	MaochenWang1	`modules/hostap/`	15	✗	✗	✗	✓	`net.wifi`	Good (2/6)
West project: liblc3	West Project	maintained	MariuszSkamra	thalley, asbjornsabo	`modules/liblc3/`	2	✗	✗	✗	✗		Good (2/6)
West project: libmctp	West Project	maintained	teburd, edersondisouza	nashif, dkalowsk		0	✗	✗	✗	✗		Good (2/6)
West project: libmetal	West Project	maintained	arnopo, iuliana-prodan	None	`modules/Kconfig.libmetal`	1	✗	✗	✗	✗		Fair (1/6)
West project: libsbc	West Project	maintained	MarkWangChinese	None	`modules/libsbc/` `include/zephyr/bluetooth/sbc.h` `subsys/bluetooth/lib/sbc.c`	4	✗	✗	✗	✗		Fair (1/6)
West project: littlefs	West Project	odd fixes	None	None	`modules/littlefs/`	4	✗	✗	✗	✗		Poor (0/6)
West project: lora-basics-modem	West Project	maintained	JordanYates	None	`modules/lora-basics-modem/`	6	✗	✗	✗	✗		Fair (1/6)
West project: loramac-node	West Project	odd fixes	None	None	`modules/loramac-node/`	2	✗	✗	✗	✗		Poor (0/6)
West project: lvgl	West Project	maintained	faxe1008	pdgendt, uLipe	`modules/lvgl/` `tests/lib/gui/lvgl/` `include/zephyr/dt-bindings/lvgl/` `samples/modules/lvgl/`	102	✓	✓	✗	✓	`libraries.gui.lvgl`, `sample.modules.lvgl`	Excellent (5/6)
West project: mbedtls	West Project	maintained	d3zd3z, ceolin, valeriosetti, tomi-font	ithinuel	`modules/mbedtls/` `tests/crypto/psa/` `tests/crypto/secp256r1/` `tests/benchmarks/psa_crypto/`	34	✗	✓	✗	✓	`benchmark.crypto.psa`, `secure_storage.psa`, `crypto.mbedtls_psa`, `crypto.secp256r1`, `crypto.psa`	Excellent (3/6)
West project: mcuboot	West Project	maintained	d3zd3z, nordicjm	de-nordic	`modules/Kconfig.mcuboot` `tests/boot/`	71	✗	✓	✗	✓	`boot.with_mcumgr`, `bootloader.mcuboot`	Excellent (3/6)
West project: mipi-sys-t	West Project	odd fixes	None	dcpleung	`modules/Kconfig.syst`	1	✗	✗	✗	✗		Poor (0/6)
West project: mldsa-native	West Project	maintained	ceolin, valeriosetti, tomi-font	None		0	✗	✗	✗	✗		Fair (1/6)
West project: nanopb	West Project	maintained	pdgendt	None	`doc/services/serialization/nanopb.rst` `modules/nanopb/` `samples/modules/nanopb/` `tests/modules/nanopb/`	24	✓	✓	✓	✓	`libraries.nanopb.nanopb_tests`, `sample.modules.nanopb`	Excellent (5/6)
West project: net-tools	West Project	maintained	jukkar	rlubos		0	✗	✗	✗	✗		Fair (1/6)
West project: nrf_hw_models	West Project	maintained	aescolar	rugeGerritsen		0	✗	✗	✗	✗		Fair (1/6)
West project: nrf_wifi	West Project	maintained	krish2718, sachinthegreen	udaynordic, rajb9, srkanordic	`modules/nrf_wifi/`	17	✗	✗	✗	✗		Good (2/6)
West project: open-amp	West Project	maintained	arnopo, iuliana-prodan	uLipe	`modules/Kconfig.open-amp`	1	✗	✗	✗	✗		Fair (1/6)
West project: openthread	West Project	maintained	rlubos	pdgendt, kkasperczyk-no, edmont, Cristib05	`modules/openthread/`	38	✗	✗	✗	✗		Good (2/6)
West project: percepio	West Project	maintained	eriktamlin	None	`modules/percepio/`	2	✗	✗	✗	✗		Fair (1/6)
West project: picolibc	West Project	maintained	keith-packard	stephanosio	`modules/Kconfig.picolibc`	1	✗	✗	✗	✗		Fair (1/6)
West project: psa-arch-tests	West Project	maintained	d3zd3z, tomi-font	Vge0rge, ithinuel, valeriosetti, JordanYates		0	✗	✗	✗	✗		Good (2/6)
West project: segger	West Project	odd fixes	None	nordic-krch	`modules/segger/`	4	✗	✗	✗	✗		Poor (0/6)
West project: tf-m-tests	West Project	maintained	d3zd3z, tomi-font	Vge0rge, ithinuel, valeriosetti, JordanYates		0	✗	✗	✗	✗		Good (2/6)
West project: tf-psa-crypto	West Project	maintained	ceolin, valeriosetti, tomi-font	None		0	✗	✗	✗	✗		Fair (1/6)
West project: tflite-micro	West Project	maintained	XenuIsWatching	laurenmurphyx64	`modules/tflite-micro/` `samples/modules/tflite-micro/`	85	✓	✗	✗	✓	`sample.drivers.tflm_ethosu`, `sample.drivers.tflm_ethosu_dedicated_sram`, `sample.drivers.tflm_ethosu_mps4_u85_pmu`, `sample.drivers.tflm_ethosu_sram_only`, `sample.tensorflow`	Excellent (3/6)
West project: trusted-firmware-a	West Project	odd fixes	None	wearyzen, ithinuel, ceolin	`modules/trusted-firmware-a/`	2	✗	✗	✗	✗		Fair (1/6)
West project: trusted-firmware-m	West Project	maintained	d3zd3z, tomi-font	Vge0rge, ithinuel, valeriosetti, JordanYates	`modules/trusted-firmware-m/` `samples/tfm_integration/` `doc/services/tfm/` `tests/modules/tf-m/`	118	✓	✓	✓	✓	`tfm`, `secure_storage.psa`, `sample.config_build`, `sample.psa_crypto`, `sample.tfm`	Excellent (6/6)
West project: uoscore-uedhoc	West Project	maintained	rlubos, StefanHri	None	`modules/uoscore-uedhoc/` `tests/modules/uoscore/`	8	✗	✓	✗	✓	`libraries.uoscore.oscore_tests`	Excellent (3/6)
West project: zcbor	West Project	maintained	de-nordic	None	`modules/zcbor/`	2	✗	✗	✗	✗		Fair (1/6)
West project: zephyr-lang-rust	West Project	maintained	d3zd3z	None		0	✗	✗	✗	✗		Fair (1/6)

👥 People (193 maintainers, 335 collaborators)

🏋 Top Maintainers (by area count)

GitHub Handle	Areas as Maintainer
aescolar	16
nashif	13
rlubos	13
dcpleung	11
jukkar	11
teburd	10
fkokosinski	8
ceolin	8
d3zd3z	8
tomi-font	7
tgorochowik	6
tejlmand	6
stephanosio	6
de-nordic	6
kartben	6
nordic-krch	6
bjarki-andreasen	6
soburi	6
wearyzen	5
jhedberg	5

🤝 Top Collaborators (by area count)

GitHub Handle	Areas as Collaborator
nashif	28
dcpleung	14
ceolin	11
pdgendt	11
andyross	9
stephanosio	8
rlubos	7
kgugala	6
jhedberg	6
carlescufi	6
maass-hamburg	6
ithinuel	6
teburd	6
57300	5
kartben	5
JarmouniA	5
henrikbrixandersen	5
VynDragon	5
Holt-Sun	5
valeriosetti	5

All Maintainers & Involvement

Activity data: last contribution in the zephyrproject-rtos/zephyr repo within 365 days. 3 contributor(s) marked inactive.

GitHub Handle	Areas as Maintainer	Areas as Collaborator	Total Involvement	Activity	Maintainer Areas
3rang	1	0	1	Active (2026-07-23)	u-blox Platforms
Albort12138	1	1	2	Active (2026-07-24)	Drivers: Wuc
AlessandroLuo	2	0	2	Active (2026-07-23)	Ambiq Platforms, West project: hal_ambiq
ArunMCHP	1	1	2	Active (2026-07-24)	Microchip PIC32 Platforms
AzharMCHP	1	1	2	Active (2026-07-02)	West project: hal_microchip
BOJIT	2	0	2	Active (2026-07-24)	WCH Platforms, West project: hal_wch
Chenhongren	1	0	1	Active (2026-07-24)	ITE Platforms
ChiHuaL	1	1	2	Active (2026-07-24)	Nuvoton NPCX Platforms
DBS06	1	1	2	Active (2026-07-24)	Drivers: Fuel Gauge
Dat-NguyenDuy	2	1	3	Active (2026-07-22)	Drivers: PSI5, Drivers: SENT
Derek-RTK	1	1	2	Active (2026-04-26)	Realtek Ameba Platforms
Dino-Li	1	1	2	Active (2026-07-24)	ITE Platforms
FelixWang47831	1	2	3	Active (2026-07-24)	Drivers: Clock Monitor
GTLin08	1	0	1	Active (2026-07-24)	ITE Platforms
HalfSweet	2	0	2	Active (2026-07-16)	SiFli SF32LB Platforms, West project: hal_sifli
JarmouniA	1	5	6	Active (2026-07-24)	Display drivers
JasonLin-RealTek	1	0	1	Active (2026-07-16)	Realtek EC Platforms
JiafeiPan	2	2	4	Active (2026-07-24)	NXP Platforms (MPU), Networking: DSA
JordanYates	3	5	8	Active (2026-07-25)	CMSIS-NN integration, LoRa and LoRaWAN, West project: lora-basics-modem
KhiemNguyenT	2	0	2	Active (2026-07-25)	Renesas RA Platforms, West project: hal_renesas
LaurentiuM1234	1	0	1	Active (2026-07-24)	Drivers: Firmware
Liam-Ogletree	1	0	1	Active (2026-07-24)	Drivers: Haptics
MariuszSkamra	1	0	1	Active (2025-12-09)	West project: liblc3
MarkWangChinese	1	2	3	Active (2026-07-25)	West project: libsbc
MaureenHelm	4	2	6	Active (2026-07-25)	ADI Platforms, Drivers: Sensors, MAINTAINERS file, West project: hal_adi
MulinChao	1	0	1	Active (2026-05-18)	Nuvoton NPCX Platforms
NhMchp	3	0	3	Active (2026-07-24)	Microchip PIC32 Platforms, Microchip Standalone Devices, West project: hal_microchip
PerMac	1	1	2	Active (2026-07-24)	Testing
RobinKastberg	1	0	1	Active (2026-06-26)	Toolchain IAR
RtkFP	1	0	1	Active (2026-07-24)	Realtek Fingerprint Platforms
RuibinChang	1	0	1	Active (2026-05-29)	ITE Platforms
RupeshKumar-AlifSemi	1	0	1	Active (2026-06-24)	Alif Semiconductor Platforms
StefanHri	1	0	1	Inactive (never)	West project: uoscore-uedhoc
Thalley	2	3	5	Active (2026-07-24)	Bluetooth Audio, Bluetooth ISO
VynDragon	2	5	7	Active (2026-07-25)	Bouffalolab Platforms, West project: hal_bouffalolab
XenuIsWatching	4	2	6	Active (2026-07-25)	Drivers: I3C, West project: cmsis-dsp, West project: cmsis-nn, West project: tflite-micro
YuzhuoLiuRTK	1	1	2	Active (2026-07-24)	Realtek Bee Platforms
ZhaoxiangJin	1	3	4	Active (2026-07-25)	Drivers: Opamp
ZhiyuanTang17	2	0	2	Active (2026-07-24)	Realtek Bee Platforms, West project: hal_realtek
aaronemassey	1	2	3	Active (2026-05-11)	Drivers: Fuel Gauge
abrodkin	1	2	3	Active (2026-07-24)	Toolchain ARC MWDT
aescolar	16	1	17	Active (2026-07-24)	Native_sim and POSIX arch, West project: babblesim_base, West project: babblesim_ext_2G4_channel_NtNcable, West project: babblesim_ext_2G4_channel_multiatt, West project: babblesim_ext_2G4_device_WLAN_actmod +11 more
afontaine-invn	2	0	2	Active (2025-10-22)	TDK Sensors, West project: hal_tdk
akBavMat	1	0	1	Active (2026-07-06)	Microchip SmartFusion2 platform
akanisetti	1	0	1	Active (2026-07-24)	Drivers: Time Aware GPIO
albertofloyd	2	2	4	Active (2026-07-21)	Drivers: ESPI, Drivers: PECI
alexanderwachter	1	2	3	Active (2026-07-24)	Drivers: HW Info
alxelax	1	2	3	Active (2026-07-25)	Bluetooth Mesh
anangl	3	3	6	Active (2026-07-24)	IPC, West project: hal_nordic, nRF Platforms
andy-liu-telink	1	0	1	Inactive (2023-04-24)	West project: hal_telink
arnopo	3	2	5	Active (2026-07-25)	STM32 Platforms (MPU), West project: libmetal, West project: open-amp
asmellby	3	1	4	Active (2026-07-22)	Drivers: Debug, Silabs Platforms, West project: hal_silabs
avisconti	1	2	3	Active (2026-07-24)	West project: hal_st
awojasinski	1	0	1	Active (2026-07-15)	Networking: PTP
axelnxp	1	1	2	Active (2026-07-25)	NXP Platform Wireless
binhnguyen2434	1	1	2	Active (2026-07-22)	Renesas RZ Platforms
bjarki-andreasen	6	1	7	Active (2026-07-24)	Drivers: Comparator, Drivers: GNSS, Drivers: RTC, Modem, Power management +1 more
bperseghetti	1	1	2	Active (2026-07-04)	West project: hal_afbr
carlescufi	1	6	7	Active (2026-07-23)	West project: hal_nordic
carlocaione	3	2	5	Active (2026-07-24)	Drivers: Buzzer, Drivers: Syscon, LoRaWAN native backend
ccli8	1	2	3	Active (2026-07-14)	West project: hal_nuvoton
ceolin	8	11	19	Active (2026-07-24)	Drivers: Crypto, Drivers: Entropy, Power management, Random, Security +3 more
cfriedt	4	4	8	Active (2026-07-24)	Drivers: Devmux, Drivers: FPGA, Hash Utilities, POSIX API layer
con-pax	1	2	3	Active (2026-07-24)	Microchip SmartFusion2 platform
cvinayak	1	3	4	Active (2026-07-24)	Bluetooth Controller
cyliangtw	2	0	2	Active (2026-07-23)	Nuvoton Numicro Numaker Platforms, West project: hal_nuvoton
d-philpot	1	1	2	Active (2026-06-20)	West project: hal_ti
d3zd3z	8	0	8	Active (2026-07-25)	JSON Web Token, Security, West project: mbedtls, West project: mcuboot, West project: psa-arch-tests +3 more
danieldegrasse	3	2	5	Active (2026-07-24)	Disk, Drivers: MIPI DBI, Drivers: SDHC
dcpleung	11	14	25	Active (2026-07-25)	Common Architecture Interface, Demand Paging, Drivers: I3C, Drivers: Memory Management, Drivers: PCI +6 more
de-nordic	6	2	8	Active (2026-07-25)	DFU, Drivers: Flash, Filesystems, VFS, West project: fatfs +1 more
dnltz	2	2	4	Active (2026-07-24)	Aesc Platform, PHYTEC Platforms
dpiskula-nxp	1	0	1	Active (2026-06-11)	Networking: MCP
duynguyenxa	2	2	4	Active (2026-07-24)	RX arch, Renesas RX Platform
edersondisouza	4	3	7	Active (2026-07-24)	Intel Platforms (X86), PMCI, West project: libmctp, x86 arch
eriktamlin	1	0	1	Active (2026-07-17)	West project: percepio
erwango	4	2	6	Active (2026-07-24)	STM32 Platforms, STM32 Platforms (MPU), STM32 Platforms (Wireless), West project: hal_stm32
evgeniy-paltsev	3	0	3	Active (2026-07-20)	ARC arch, Synopsys Platforms, Toolchain ARC MWDT
fabiobaltieri	2	4	6	Active (2026-07-24)	Google Platforms, Input
faxe1008	1	1	2	Active (2026-07-24)	West project: lvgl
firscity	1	0	1	Active (2026-07-23)	Xen Platform
fkokosinski	8	3	11	Active (2026-07-24)	Antmicro platforms, Drivers: VIRTIO, Enclustra Platforms, Instrumentation Subsystem, LiteX Platforms +3 more
gdengi	1	1	2	Active (2026-06-29)	Intel Platforms (Agilex)
gjabouley-invn	1	1	2	Active (2025-11-13)	West project: hal_tdk
glneo	3	2	5	Active (2026-07-24)	TI AM13 Platforms, TI K3 Platforms, TI MSPM Platforms
gmarull	2	2	4	Active (2026-07-22)	SiFli SF32LB Platforms, West project: hal_sifli
grahamroff-dev	1	0	1	Active (2026-07-22)	Build Dashboard
hakehuang	1	1	2	Active (2026-07-24)	Testing
hakonfam	2	0	2	Active (2026-06-24)	West project: hal_nordic, nRF IronSide SE Platforms
henrikbrixandersen	4	5	9	Active (2026-07-24)	Drivers: CAN, Drivers: EEPROM, NEORV32 platform, Release
heronet	3	0	3	Active (2026-07-17)	Authentication, Authentication: FIDO2, Biometrics Drivers
ioannis-karachalios	2	0	2	Active (2026-07-24)	Renesas SmartBond Platforms, West project: hal_renesas
ithinuel	4	6	10	Active (2026-07-25)	ARM Platforms, ARM arch, West project: cmsis_6, West project: hal_ethos_u
iuliana-prodan	5	2	7	Active (2026-07-25)	IPC, NXP Platforms (MCU), Open AMP, West project: libmetal, West project: open-amp
jadonk	1	0	1	Active (2026-07-24)	BeagleBoard Platforms
jakub-uC	1	0	1	Active (2026-07-24)	Shell
jfischer-no	3	3	6	Active (2026-07-25)	DAP, Modbus, USB
jhedberg	5	6	11	Active (2026-07-25)	Bluetooth HCI, Bluetooth Host, Networking Buffers, Silabs Platforms, West project: hal_silabs
jhol	1	0	1	Active (2026-07-24)	OpenRISC Arch
jilaypandya	1	0	1	Active (2026-07-24)	Drivers: Stepper
jimmyzhe	1	0	1	Active (2026-07-24)	AndesTech Platforms
josuah	2	3	5	Active (2026-07-25)	Drivers: Video, Video Subsystem
jukkar	11	4	15	Active (2026-07-25)	Drivers: Wi-Fi, Drivers: Wi-Fi as nRF Wi-Fi, Networking, Networking: BSD sockets, Networking: DHCPv4 +6 more
jvasanth1	2	0	2	Active (2026-07-24)	Microchip MEC Platforms, West project: hal_microchip
kartben	6	5	11	Active (2026-07-25)	Documentation, Documentation Infrastructure, SPDX Tooling, Samples, Shields +1 more
keith-packard	1	1	2	Active (2026-06-27)	West project: picolibc
keith-zephyr	4	3	7	Active (2026-07-24)	Coding Guidelines, Google Platforms, Linters and Static Analyzers, USB-C
kholia	1	1	2	Active (2026-03-22)	West project: hal_wch
krish2718	3	2	5	Active (2026-07-24)	Drivers: Wi-Fi as nRF Wi-Fi, West project: hostap, West project: nrf_wifi
kristofer-jonsson-arm	1	0	1	Active (2026-03-05)	West project: hal_ethos_u
kv2019i	1	2	3	Active (2026-07-24)	Drivers: DAI
kwd-doodling	2	0	2	Active (2026-07-24)	Intel Platforms (ISH), West project: hal_intel
lixuzha	1	0	1	Active (2026-06-23)	Sensor Subsystem
lorc	1	1	2	Active (2026-07-20)	Renesas R-Car Platforms
lylezhu2012	1	1	2	Active (2026-07-24)	Bluetooth Classic
maass-hamburg	3	6	9	Active (2026-07-25)	Drivers: Ethernet, LiteX Platforms, hawkBit
mah-eiSmart	3	0	3	Active (2026-06-26)	Drivers: Wurth Elektronik Sensors, West project: hal_wurthelektronik, Wurth Elektronik Platforms
manuargue	3	2	5	Active (2026-07-22)	Drivers: PSI5, Drivers: SENT, NXP Platforms (S32)
martinjaeger	2	4	6	Active (2026-07-24)	Drivers: DAC, Task Watchdog
maxdog988	1	0	1	Inactive (2024-08-22)	Nuvoton NPCM Platforms
michalsimek	1	0	1	Active (2026-07-20)	Xilinx Platforms
mmahadevan108	3	0	3	Active (2026-07-24)	NXP Platform Drivers, NXP Platforms (MCU), West project: hal_nxp
mrkhldn	1	1	2	Active (2026-07-22)	Drivers: Coredump
nandojve	5	1	6	Active (2026-07-25)	Microchip SAM Platforms, Peregrine Platforms, West project: hal_atmel, West project: hal_microchip, mgmt: updatehub
nashif	13	28	41	Active (2026-07-24)	Base OS, Cache, Common Architecture Interface, Continuous Integration, Debug +8 more
ngphibang	2	0	2	Active (2026-07-25)	Drivers: Video, Video Subsystem
niedzwiecki-dawid	1	0	1	Active (2026-07-24)	EC Host Commands
nika-nordic	1	1	2	Active (2026-07-24)	West project: hal_nordic
nordic-auko	1	1	2	Active (2026-06-30)	Drivers: Regulators
nordic-krch	6	2	8	Active (2026-07-24)	Drivers: Clock control, Drivers: Counter, Formatted Output, Logging, West project: hal_nordic +1 more
nordicjm	5	4	9	Active (2026-07-25)	DFU, Drivers: Retained Memory, MCU Manager, Retention, West project: mcuboot
npitre	3	3	6	Active (2026-07-24)	Drivers: System timer, Heap Management, Kernel
nzmichaelh	1	1	2	Active (2026-07-24)	West project: hal_wch
parphane	1	0	1	Active (2026-04-07)	Safety
pdgendt	3	11	14	Active (2026-07-25)	NVMEM, West, West project: nanopb
peter-mitsis	3	3	6	Active (2026-07-24)	Benchmarks, CPU Frequency Scaling, Kernel
pideu-sj	1	0	1	Active (2025-08-28)	Panasonic Platforms
pillo79	1	1	2	Active (2026-07-24)	Arduino Platforms
rbuisson-invn	2	0	2	Active (2026-07-21)	TDK Sensors, West project: hal_tdk
rerickson1	2	0	2	Active (2026-07-25)	Drivers: Modem, Ezurio platforms
rettichschnidi	2	1	3	Active (2026-07-23)	Gardena Platforms, Silabs SiM3U Platforms
rghaddab	2	2	4	Active (2026-07-22)	Key-Value Storage Systems, Storage ZMS
rlubos	13	7	20	Active (2026-07-25)	Networking, Networking: BSD sockets, Networking: CoAP, Networking: Connection Manager, Networking: DHCPv4 +8 more
rodrigopex	1	0	1	Active (2026-07-24)	zbus
rriveramcrus	2	1	3	Active (2026-07-24)	Drivers: Charger, Drivers: Haptics
ruuddw	2	0	2	Active (2026-07-24)	ARC arch, Synopsys Platforms
sachinthegreen	1	1	2	Active (2026-07-23)	West project: nrf_wifi
sambhurst	1	1	2	Active (2026-05-11)	USB-C
scottwcpg	2	1	3	Active (2026-07-21)	Microchip MEC Platforms, West project: hal_microchip
seankyer	1	0	1	Active (2026-07-11)	CPU Frequency Scaling
seov-nordic	1	1	2	Active (2026-07-22)	Drivers: Regulators
sidcha	1	0	1	Active (2026-06-11)	OSDP
silesh-alifsemi	1	0	1	Active (2026-07-22)	Alif Semiconductor Platforms
simonguinot	2	0	2	Active (2026-07-24)	Drivers: LED, Drivers: LED Strip
sjanc	1	3	4	Active (2026-07-22)	Bluetooth Qualification
snematbakhsh	1	0	1	Active (2026-02-26)	OpenTitan Platforms
soburi	6	2	8	Active (2026-07-25)	GD32 Platforms, QNX Hypervisor Platforms, Raspberry Pi Pico Platforms, Renesas RA Platforms, West project: hal_gigadevice +1 more
sorru94	1	0	1	Active (2026-07-22)	UUID
sreeramIfx	3	0	3	Active (2026-07-24)	Infineon Platforms, West project: hal_cypress, West project: hal_infineon
ssekar15	3	2	5	Active (2026-07-24)	Networking: OCPP, TI MSPM Platforms, West project: hal_ti
stephanosio	6	8	14	Active (2026-07-25)	C library, C++, CMSIS-DSP integration, Continuous Integration, DSP subsystem +1 more
str4t0m	1	1	2	Active (2026-07-22)	Drivers: W1
svenhaedrich	1	0	1	Active (2026-07-23)	Drivers: DALI
swift-tk	1	0	1	Active (2026-07-23)	Drivers: MSPI
sylvioalves	2	2	4	Active (2026-07-25)	Espressif Platforms, West project: hal_espressif
tbursztyka	2	0	2	Active (2026-07-22)	Device Driver Model, Drivers: SPI
teburd	10	6	16	Active (2026-07-25)	Drivers: DMA, Drivers: Fuel Gauge, Drivers: I2C, Infineon Platforms, Linkable Loadable Extensions +5 more
tejlmand	6	0	6	Active (2026-07-24)	Board/SoC configuration, Build system, Kconfig, Sysbuild, Toolchain Integration +1 more
tgorochowik	6	4	10	Active (2026-07-20)	Antmicro platforms, Drivers: VIRTIO, Instrumentation Subsystem, LiteX Platforms, Octavo Systems Platforms +1 more
thc1006	1	0	1	Active (2026-07-21)	M5Stack Platforms
thedjnK	1	1	2	Active (2026-07-24)	Drivers: Aux display
thenguyenyf	2	1	3	Active (2026-07-25)	CRC, Drivers: CRC
tmon-nordic	1	0	1	Active (2026-07-25)	USB
tobiaskaestner	1	0	1	Active (2026-07-05)	Safety
tomi-font	7	4	11	Active (2026-07-25)	Secure storage, West project: mbedtls, West project: mldsa-native, West project: psa-arch-tests, West project: tf-m-tests +2 more
tpambor	1	2	3	Active (2026-07-24)	West project: dhara
tswaehn	1	0	1	Active (2026-07-24)	Sensry Platforms
ubieda	1	3	4	Active (2026-07-24)	West project: hal_afbr
vaishnavachath	2	2	4	Active (2026-07-24)	TI SimpleLink Platforms, West project: hal_ti
valeriosetti	3	5	8	Active (2026-07-24)	West project: mbedtls, West project: mldsa-native, West project: tf-psa-crypto
vlad-kulikov	1	0	1	Active (2026-07-22)	State machine framework
walidbadar	1	0	1	Active (2026-07-24)	Broadcom Platforms
wearyzen	5	1	6	Active (2026-07-25)	ARM Platforms, ARM arch, ARM64 arch, West project: cmsis_6, West project: hal_ethos_u
wm-eisos	3	0	3	Active (2026-04-15)	Drivers: Wurth Elektronik Sensors, West project: hal_wurthelektronik, Wurth Elektronik Platforms
yangbolu1991	2	3	5	Active (2026-07-24)	Drivers: PTP Clock, Networking: DSA
yashi	2	0	2	Active (2026-07-21)	Space Cubics Platforms, Trenz Electronic Platforms
ycsin	1	3	4	Active (2026-07-24)	Debug: Symtab
ydamigos	1	1	2	Active (2026-07-24)	Renesas SmartBond Platforms
yonsch	1	1	2	Active (2026-07-01)	Binary Descriptors
yperess	5	3	8	Active (2026-07-15)	DSP subsystem, Drivers: bbram, Emulation, Sensor Subsystem, West project: chre
yvesll	1	1	2	Active (2026-07-24)	Drivers: EDAC
zejiang0jason	2	1	3	Active (2026-07-25)	NXP Platform Drivers, West project: hal_nxp
zjian-zhang	2	0	2	Active (2026-07-23)	Realtek Ameba Platforms, West project: hal_realtek

📈 Backlog Trend History

Each row is one saved run. Arrows show change vs. the previous run; green = improving, red = worsening.

Date	Total Areas	Maintained	No Maintainer	Unique Maint.	Unique Collab.	No Collab.	2+ Collab.	Has Test IDs	Avg Health	Critical/Poor	Repo Coverage %
2026-07-25 07:00	400 —	348 —	52 —	193 —	335 —	137 —	166 —	222 —	3.1 —	77 —	99.9 —
2026-07-24 07:04	400 —	348 —	52 —	193 —	335 ▲ +1	137 —	166 ▲ +1	222 —	3.1 —	77 ▼ -1	99.9 —
2026-07-23 07:04	400 ▲ +1	348 ▲ +1	52 —	193 —	334 ▲ +1	137 —	165 —	222 —	3.1 ▼ -0.0	78 ▲ +1	99.9 —
2026-07-22 07:05	399 —	347 —	52 —	193 —	333 —	137 —	165 —	222 —	3.1 —	77 —	99.9 —
2026-07-21 07:04	399 —	347 —	52 —	193 —	333 —	137 —	165 —	222 —	3.1 —	77 —	99.9 —
2026-07-20 07:16	399 —	347 —	52 —	193 —	333 —	137 —	165 —	222 —	3.1 —	77 —	99.9 —
2026-07-19 07:05	399 —	347 —	52 —	193 —	333 —	137 —	165 —	222 —	3.1 —	77 —	99.9 —
2026-07-18 06:52	399 ▲ +1	347 ▲ +1	52 —	193 —	333 ▲ +1	137 ▼ -1	165 ▲ +1	222 ▲ +1	3.1 —	77 —	99.9 —
2026-07-17 07:01	398 —	346 —	52 —	193 —	332 ▲ +1	138 —	164 —	221 —	3.1 —	77 —	99.9 —
2026-07-16 07:03	398 —	346 —	52 —	193 —	331 —	138 —	164 —	221 —	3.1 —	77 —	99.9 —
2026-07-15 06:58	398 —	346 —	52 —	193 —	331 —	138 —	164 —	221 —	3.1 —	77 —	99.9 —
2026-07-14 06:58	398 —	346 ▼ -1	52 ▲ +1	193 ▼ -1	331 —	138 —	164 —	221 —	3.1 —	77 —	99.9 —
2026-07-13 07:18	398 ▲ +1	347 ▲ +1	51 —	194 ▲ +1	331 —	138 ▲ +1	164 —	221 ▲ +2	3.1 —	77 ▲ +1	99.9 —
2026-07-12 07:07	397 —	346 —	51 —	193 —	331 ▲ +1	137 —	164 —	219 —	3.1 —	76 —	99.9 —
2026-07-11 06:59	397 —	346 —	51 —	193 ▼ -1	330 —	137 —	164 —	219 —	3.1 —	76 —	99.9 —
2026-07-10 07:23	397 —	346 ▼ -1	51 ▲ +1	194 ▼ -1	330 —	137 —	164 ▲ +1	219 —	3.1 —	76 —	99.9 —
2026-07-09 07:25	397 —	347 ▲ +1	50 ▼ -1	195 ▲ +1	330 —	137 ▲ +1	163 ▼ -2	219 —	3.1 —	76 —	99.9 —
2026-07-08 07:03	397 —	346 —	51 —	194 —	330 ▲ +1	136 ▼ -1	165 ▼ -1	219 —	3.1 —	76 —	99.9 —
2026-07-07 07:24	397 ▲ +1	346 ▲ +1	51 —	194 ▲ +1	329 ▲ +2	137 —	166 —	219 —	3.1 ▼ -0.0	76 ▲ +1	99.9 —
2026-07-06 07:44	396 —	345 —	51 —	193 —	327 —	137 —	166 —	219 —	3.1 —	75 —	99.9 —
2026-07-05 07:19	396 —	345 —	51 —	193 —	327 —	137 —	166 —	219 —	3.1 —	75 —	99.9 —
2026-07-04 07:14	396 —	345 —	51 —	193 —	327 —	137 —	166 —	219 —	3.1 —	75 —	99.9 —
2026-07-03 07:18	396 —	345 —	51 —	193 —	327 —	137 —	166 —	219 —	3.1 —	75 —	99.9 —
2026-07-02 07:20	396 —	345 —	51 —	193 —	327 —	137 —	166 —	219 —	3.1 —	75 —	99.9 —
2026-07-01 07:41	396 —	345 —	51 —	193 —	327 —	137 —	166 —	219 —	3.1 —	75 —	99.9 —
2026-06-30 07:30	396 —	345 —	51 —	193 —	327 —	137 —	166 —	219 —	3.1 —	75 —	99.9 —
2026-06-29 07:52	396 —	345 —	51 —	193 —	327 —	137 —	166 —	219 —	3.1 —	75 —	99.9 —
2026-06-28 07:34	396 —	345 —	51 —	193 —	327 —	137 —	166 —	219 —	3.1 —	75 —	99.9 —
2026-06-27 07:17	396 ▲ +1	345 ▲ +1	51 —	193 ▲ +1	327 —	137 ▲ +1	166 —	219 ▲ +1	3.1 ▲ +0.0	75 —	99.9 —
2026-06-26 07:30	395 —	344 —	51 —	192 ▼ -1	327 —	136 ▼ -1	166 —	218 —	3.1 —	75 —	99.9 —
2026-06-25 07:23	395 —	344 —	51 —	193 —	327 —	137 —	166 —	218 —	3.1 —	75 —	99.9 —
2026-06-24 07:23	395 —	344 —	51 —	193 —	327 ▲ +2	137 —	166 ▲ +1	218 —	3.1 —	75 —	99.9 —
2026-06-23 07:26	395 —	344 —	51 —	193 —	325 —	137 —	165 —	218 —	3.1 —	75 —	99.9 —
2026-06-22 08:09	395 —	344 —	51 —	193 —	325 —	137 —	165 —	218 —	3.1 —	75 —	99.9 —
2026-06-21 07:50	395 —	344 —	51 —	193 —	325 —	137 —	165 —	218 —	3.1 —	75 —	99.9 —
2026-06-20 07:33	395 —	344 —	51 —	193 —	325 ▲ +1	137 ▼ -1	165 —	218 —	3.1 —	75 —	99.9 —
2026-06-19 08:03	395 —	344 —	51 —	193 —	324 —	138 —	165 —	218 —	3.1 —	75 —	99.9 —
2026-06-18 07:51	395 ▲ +1	344 ▲ +1	51 —	193 —	324 —	138 —	165 ▲ +1	218 —	3.1 —	75 —	99.9 —
2026-06-17 08:00	394 —	343 —	51 —	193 —	324 —	138 —	164 —	218 —	3.1 —	75 —	99.9 —
2026-06-16 08:08	394 ▲ +2	343 ▲ +2	51 —	193 —	324 —	138 —	164 —	218 ▲ +2	3.1 ▲ +0.0	75 —	99.9 —
2026-06-15 08:08	392 —	341 —	51 —	193 —	324 —	138 —	164 —	216 —	3.1 —	75 —	99.9 —
2026-06-14 07:48	392 —	341 —	51 —	193 —	324 —	138 —	164 —	216 —	3.1 —	75 —	99.9 —
2026-06-13 07:31	392 —	341 —	51 —	193 —	324 —	138 —	164 ▲ +1	216 —	3.1 —	75 —	99.9 —
2026-06-12 07:49	392 ▲ +1	341 ▲ +1	51 —	193 ▲ +1	324 —	138 ▲ +1	163 —	216 ▲ +2	3.1 ▲ +0.0	75 —	99.9 —
2026-06-11 07:51	391 —	340 —	51 —	192 —	324 —	137 —	163 —	214 —	3.0 —	75 —	99.9 —
2026-06-10 07:40	391 —	340 —	51 —	192 —	324 —	137 —	163 —	214 —	3.0 —	75 —	99.9 —
2026-06-09 07:26	391 —	340 —	51 —	192 —	324 ▲ +2	137 —	163 —	214 —	3.0 —	75 —	99.9 —
2026-06-08 07:52	391 —	340 —	51 —	192 —	322 —	137 —	163 —	214 —	3.0 —	75 —	99.9 —
2026-06-07 07:36	391 —	340 —	51 —	192 —	322 —	137 —	163 —	214 —	3.0 —	75 —	99.9 —
2026-06-06 11:58	391	340	51	192	322	137	163	214	3.0	75	99.9