composio Alternatives (2026)
As of August 2026, the top alternatives to composio are agentic-awesome-skills, ECC, langchain, ai, crewAI, deepseek-harness, llama_index and learn-claude-code — 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 composio |
|---|---|---|---|
| #2 | agentic-awesome-skills by sickn33 | 87.4 | +3.4 |
| #4 | ECC by affaan-m | 87.0 | +3.0 |
| #10 | langchain by langchain-ai | 86.3 | +2.3 |
| #12 | ai by vercel | 86.1 | +2.1 |
| #13 | crewAI by crewAIInc | 86.0 | +2.0 |
| #19 | deepseek-harness by deepseek-ai | 85.6 | +1.6 |
| #20 | llama_index by run-llama | 85.5 | +1.5 |
| #27 | learn-claude-code by shareAI-lab | 85.3 | +1.3 |