openai-agents-python Alternatives (2026)
As of October 2026, the top alternatives to openai-agents-python are langchain, ai, crewAI, autogen, agentic-awesome-skills, deer-flow, langgraph and deepagents — ranked open-source Agent Framework agents on The Agentic Leaderboard.
Ranked by overall score on reliability, tool selection quality, autonomous iteration, efficiency, and community mindshare. Updated weekly.
| Rank | Alternative | Score | vs openai-agents-python |
|---|---|---|---|
| #13 | langchain by langchain-ai | 86.2 | +2.3 |
| #14 | ai by vercel | 86.1 | +2.2 |
| #15 | crewAI by crewAIInc | 86.0 | +2.1 |
| #24 | autogen by microsoft | 85.4 | +1.5 |
| #25 | agentic-awesome-skills by sickn33 | 85.4 | +1.5 |
| #29 | deer-flow by bytedance | 85.1 | +1.2 |
| #36 | langgraph by langchain-ai | 84.9 | +1.0 |
| #44 | deepagents by langchain-ai | 84.8 | +0.9 |