This is a Phi Family of SLMs book for getting started with Phi Models. Phi a family of open sourced AI models developed by Microsoft. Phi models are the most capable and cost-effective small language models (SLMs) available, outperforming models of the same size and next size up across a variety of language, reasoning, coding, and math benchmarks
active 2025-02-26 → 2026-09-09 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 561 days from 2025-02-26 to 2026-09-09. Pushes: 572 total, peak 123 in a day. Pull requests: 298 total, peak 13 in a day. Issues: 48 total, peak 17 in a day. Comments: 256 total, peak 31 in a day. Stars: 758 total, peak 74 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 |
|---|---|---|---|---|
| localizeflow[bot] | 410 | 393 | 11 | 6 |
| leestott | 189 | 82 | 51 | 21 |
| skytin1004 | 160 | 62 | 70 | 4 |
| github-actions[bot] | 129 | 4 | 0 | 125 |
| dependabot[bot] | 89 | 2 | 82 | 5 |
| microsoft-github-policy-service[bot] | 64 | 0 | 0 | 64 |
| hyoshioka0128 | 41 | 0 | 40 | 1 |
| co-op-translator[bot] | 39 | 22 | 17 | 0 |
| elbruno | 11 | 0 | 10 | 1 |
| Copilot | 11 | 2 | 2 | 0 |
| OldManMeta | 10 | 0 | 0 | 4 |
| kinfey | 9 | 2 | 6 | 1 |
| hannespreishuber | 5 | 0 | 0 | 3 |
| bartlomiejmarek | 2 | 0 | 0 | 2 |
| williamlzw | 2 | 0 | 0 | 0 |
| DanWahlin | 2 | 0 | 0 | 0 |
| brianwarner | 2 | 0 | 1 | 0 |
| eyesgodcode | 1 | 0 | 0 | 1 |
| anshengluo | 1 | 0 | 0 | 1 |
| sahilbandar | 1 | 0 | 0 | 0 |
Recent activity
Latest issues, pull requests and releases
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 758 stars here means stars gained during the window, not the repo's star count.