Free tierGive an autonomous agent a goal and let it research, browse, work with files, and return a deliverable.
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AI Agents & Chatbots Checked Sep 3, 2026
OpenManus
Build and inspect an agent that can plan, browse, use tools, and work through multi-step tasks.
Best for: Developers and researchers who want an open agent baseline that they can run locally and extend.
What you can do with it
- Prototype a browser research agent
- Build a file and code assistant
- Test tool-using agent loops
- Run a local data-analysis workflow
- Compare open agent frameworks
Good to know
- MIT-licensed open source
- Inspectable agent loop
- Browser and tool workflows
- Local and developer-controlled setup
Limitations
- Technical installation
- Model and API costs are separate
- Tool permissions need care
Other official links
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