Minimalistic bare-metal C/C++ thread scheduler for Embedded Systems - SuperTinyKernel (STK). Supports ARM Cortex-M and RISC-V MCUs with debugging possibility on conventional x86. For any embedded system, including with limited RAM and FLASH resources.
active 2023-08-24 → 2026-02-16 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 908 days from 2023-08-24 to 2026-02-16. Pushes: 128 total, peak 7 in a day. Pull requests: 22 total, peak 4 in a day. Issues: 0 total, peak 0 in a day. Comments: 30 total, peak 4 in a day. Stars: 7 total, peak 2 in a day.
- Pushes
- Pull requests
- Issues
- Comments
- Stars
Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.
Top contributors
Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| dmitrykos | 151 | 128 | 21 | 2 |
| github-actions[bot] | 28 | 0 | 0 | 28 |
| membrowse | 1 | 0 | 1 | 0 |
Recent activity
Latest issues, pull requests and releases
- Pull request#31dmitrykos2026-02-16 16:11
- Issue comment#31github-actions[bot]2026-02-16 16:10Fix tests by not using LTO for condvar, event, semaphore tests for Cortex-M0.
- Pull request#30dmitrykos2026-02-15 19:44
- Issue comment#30github-actions[bot]2026-02-15 19:11Add test/spinlock for sync::SpinLock.
- Issue comment#30github-actions[bot]2026-02-15 16:22Add test/spinlock for sync::SpinLock.
- Issue comment#30github-actions[bot]2026-02-15 16:12Add test/spinlock for sync::SpinLock.
- Pull request#30dmitrykos2026-02-15 16:11
- Pull request#30dmitrykos2026-02-15 16:11
- Issue comment#27github-actions[bot]2026-02-13 11:50Add test/mutex for testing sync::Mutex.
- Issue comment#27github-actions[bot]2026-02-13 11:49Add test/mutex for testing sync::Mutex.
- Issue comment#26github-actions[bot]2026-01-29 11:32Add sync::SpinLock implementation.
- Issue comment#25github-actions[bot]2026-01-27 19:55Support for synchronization primitives located in stk::sync namespac
- Issue comment#25github-actions[bot]2026-01-26 18:23Support for synchronization primitives located in stk::sync namespac
- Issue comment#25github-actions[bot]2026-01-26 16:07Support for synchronization primitives located in stk::sync namespac
- Issue comment#25github-actions[bot]2026-01-26 11:31Support for synchronization primitives located in stk::sync namespac
- Issue comment#25github-actions[bot]2026-01-26 10:53Support for synchronization primitives located in stk::sync namespac
- Issue comment#24github-actions[bot]2026-01-15 14:08New fixed-priority scheduling strategy SwitchStrategyFixedPriority.
- Issue comment#24github-actions[bot]2026-01-15 11:11New fixed-priority scheduling strategy SwitchStrategyFixedPriority.
- Pull request#24dmitrykos2026-01-15 11:10
- Pull request#23dmitrykos2026-01-14 07:58
- Issue comment#23github-actions[bot]2026-01-13 20:16Improve RR strategies by making them fair towards woken task.
- Pull request#21membrowse2026-01-12 19:29
- Issue comment#21dmitrykos2026-01-12 18:51Integrate Membrowse footprint tracking.
- Issue comment#21dmitrykos2026-01-12 18:49Integrate Membrowse footprint tracking.
- Issue comment#20github-actions[bot]2025-12-19 20:08Support for tasks debugging with SEGGER SystemView.
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 7 stars here means stars gained during the window, not the repo's star count.