Best Open-Source General AI Agent AI Agents (2026)

As of September 2026, the top open-source general ai agent AI agent is hermes-agent by NousResearch, with an overall score of 85.3 / 100. 4 general ai agent agents are tracked in this category on The Agentic Leaderboard.

RankAgentScore
#26hermes-agent
by NousResearch
85.3
#31openclaude
by Gitlawb
85.0
#51ai-engineering-from-scratch
by rohitg00
84.5
#69openhuman
by tinyhumansai
83.9