Repository Issues

zephyrproject-rtos/zephyr

Primary Git Repository for the Zephyr Project. Zephyr is a new generation, scalable, optimized, secure RTOS for multiple hardware architectures.

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Stars
 (15,249 stars)
Forks
 (9,144 forks)
Indexed issues
 (18 indexed issues)
open beginner issues
 (11 open beginner issues)
Latest indexed
Jun 8, 2026
Last GitHub push
May 14, 2026
License
Apache License 2.0
Contributing guide
Contributing guide
Code of conduct
Code of conduct
Dominant language
C
PR merge metrics
 (Avg merge 4d 21h) (1,000 merged PRs in 30d)
Beginner labels
good first issue

Issues

11 open indexed issues

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Open
spi: tests: implement half-duplex tests
EnhancementGood first issuearea: SPIarea: Tests

zephyrproject-rtos/zephyr #82,653 opened Dec 6, 2024 · C · 15,249 stars

Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
10 comments0 reactions1 assignee
Open
syscall stack usage report
EnhancementGood first issuearea: Memory Managementarea: Memory Protection

zephyrproject-rtos/zephyr #27,189 opened Jul 27, 2020 · C · 15,249 stars

Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
4 comments0 reactions1 assignee
Open
Add documentation for the flash simulator
EnhancementGood first issuearea: Documentationarea: Flash

zephyrproject-rtos/zephyr #20,654 opened Nov 13, 2019 · C · 15,249 stars

Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
1 comment0 reactions1 assignee
Open
remove -Wno-pointer-sign
EnhancementGood first issueNeeds reviewpriority: low

zephyrproject-rtos/zephyr #8,921 opened Jul 13, 2018 · C · 15,249 stars

Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
4 comments0 reactions0 assignees
Open
Be more consistent with Kconfig language
EnhancementGood first issuearea: Configuration Systemarea: Documentation

zephyrproject-rtos/zephyr #7,272 opened Apr 30, 2018 · C · 15,249 stars

Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
1 comment0 reactions1 assignee