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CowAgent

Open-source super AI assistant & Agent Harness. Plans tasks, runs tools and skills, self-evolves with memory and knowledge. Multi-model, mu…

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About CowAgent

CowAgent is an open-source super AI assistant that proactively plans tasks, controls your computer and external services, creates and runs Skills, builds a personal knowledge base and long-term memory, and grows alongside you through self-evolution — a reference implementation of Agent Harness engineering.

CowAgent is lightweight, easy to deploy, and built to extend. Plug in any major LLM provider and run it 24/7 on a personal computer or server, across the web and all major IM platforms.

Website  ·  Docs  ·  Quick Start  ·  Skill Hub  ·  Try Online

From the project's README

CowAgent is an open-source project written primarily in Python, with 46k stars on GitHub. It was last updated in July 2026.

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