GitHub Trending — September 2026 — 24 repos, 24 videos
Everything that trended on GitHub in September 2026, as covered in 30-second video reviews.
The month in themes
Biggest gainers since coverage
| Repository | Stars now | Since covered |
|---|---|---|
| MakazhanAlpamys/Soup | ★ 6,100 | (+1,255) |
| mukul975/Anthropic-Cybersecurity-Skills | ★ 32,609 | (+1,112) |
| anthropics/claude-code | ★ 144,742 | (+961) |
| manaflow-ai/cmux | ★ 27,009 | (+382) |
| openai/codex-security | ★ 10,646 | (+308) |
Coverage timeline
Most-watched reviews
Week by week
Methodology: 24 videos verified against the YouTube Data API; star deltas from daily GitHub snapshots in our public star-history dataset.