pandas-dev /
pandas
Python, 50,282 stars, branch main View on GitHub
40.5%
of 3,728 commits carry an AI agent’s signature, Jan 2025 to Nov 2026.
Left out: 151 automation commits and 0 merge commits. Scanned Nov 3, 2026.
Month by month
Human commits below, AI commits above.
Nov 202625 commits19 by AI76.0% AI share
Human commitsAI commits
| Month | All commits | AI commits | AI share |
|---|---|---|---|
| 2025-01 | 77 | 0 | 0.0% |
| 2025-02 | 99 | 0 | 0.0% |
| 2025-03 | 53 | 0 | 0.0% |
| 2025-04 | 58 | 0 | 0.0% |
| 2025-05 | 46 | 0 | 0.0% |
| 2025-06 | 53 | 0 | 0.0% |
| 2025-07 | 84 | 0 | 0.0% |
| 2025-08 | 65 | 0 | 0.0% |
| 2025-09 | 111 | 0 | 0.0% |
| 2025-10 | 168 | 0 | 0.0% |
| 2025-11 | 118 | 0 | 0.0% |
| 2025-12 | 132 | 3 | 2.3% |
| 2026-01 | 221 | 0 | 0.0% |
| 2026-02 | 146 | 3 | 2.1% |
| 2026-03 | 321 | 149 | 46.4% |
| 2026-04 | 237 | 144 | 60.8% |
| 2026-05 | 174 | 97 | 55.7% |
| 2026-06 | 182 | 115 | 63.2% |
| 2026-07 | 228 | 176 | 77.2% |
| 2026-08 | 261 | 167 | 64.0% |
| 2026-09 | 408 | 289 | 70.8% |
| 2026-10 | 461 | 349 | 75.7% |
| 2026-11 | 25 | 19 | 76.0% |
Which signatures matched
A commit that matches two rules is counted under both, so rows can add up to more than the AI total.
| Rule | Tool | Relative size | Commits |
|---|---|---|---|
| claude_trailer | Claude | 1,510 | |
| copilot_author | GitHub Copilot | 1 | |
| copilot_trailer | GitHub Copilot | 1 |
Badge for this README
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The same numbers as JSON: /api/repo/pandas-dev/pandas