Best Open-Source Autonomous Agent AI Agents (2026)
As of September 2026, the top open-source autonomous agent AI agent is AutoGPT by Significant-Gravitas, with an overall score of 87.0 / 100. 6 autonomous agent agents are tracked in this category on The Agentic Leaderboard.
| Rank | Agent | Score |
|---|---|---|
| #5 | AutoGPT by Significant-Gravitas | 87.0 |
| #29 | deer-flow by bytedance | 85.1 |
| #37 | career-ops by career-ops-hq | 84.8 |
| #60 | Vibe-Trading by HKUDS | 84.2 |
| #82 | agency-agents by msitarzewski | 83.5 |
| #89 | oh-my-openagent by code-yeongyu | 83.4 |