Repo Compare › AI agent frameworks
AutoGen vs CrewAI vs LangGraph
A side-by-side look at how actively AutoGen, CrewAI and LangGraph are developed on GitHub — popularity, contributor base, commit activity and how quickly issues and pull requests move.
What the numbers say
- AutoGen is the most-starred of the 3, with 61k stars — about 1.4× LangGraph's 43k.
- Over the 52 weeks to the snapshot, CrewAI recorded the most commits (1.2k), against 7 for AutoGen.
- LangGraph has closed or merged the most pull requests in its lifetime: 5.6k.
- Relative to its popularity, CrewAI carries the lightest open-issue load: 3.3 open issues per 1,000 stars, versus 13.9 for LangGraph.
- AutoGen had gone 168 days without a push at the time of the snapshot.
Head-to-head
Snapshot taken 30 September 2026.
| Metric | AutoGen Slowing | CrewAI Active | LangGraph Active |
|---|---|---|---|
| Stars | 61k | 59k | 43k |
| Forks | 9.3k | 8.6k | 7.2k |
| Contributors | 534 | 340 | 287 |
| Commits, last 52 weeks | 7 | 1.2k | 786 |
| Open issues | 561 | 195 | 593 |
| Open pull requests | 550 | 316 | 246 |
| Closed / merged PRs | 3.3k | 4.7k | 5.6k |
| Watchers | 530 | 399 | 186 |
| Last push | 15 Apr 2026 | 29 Sep 2026 | 29 Sep 2026 |
| Latest release | python-v0.7.5 (Sep 2025) | 1.15.23 (Sep 2026) | cli==0.4.32.dev0 (Sep 2026) |
| Main language | Python | Python | Python |
| Licence | CC-BY-4.0 | MIT | MIT |
| Created | Aug 2023 | Oct 2023 | Aug 2023 |
Bold marks the highest value in a row. “Active / Slowing / Dormant” is a simple heuristic from how recently code was pushed and open issues per star — a starting point, not a verdict. Stars measure popularity, not quality.
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