Free tierAn AI research agent that reads through papers to find the ones that truly match a complex question.
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Listed as Free open-source code; running it requires a local setup plus model and search-provider access, which may have their own quotas or costs. The older Hugging Face demo is currently paused.
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Research & Data Checked Oct 10, 2026
Open Deep Research
Run a configurable agent that searches, analyzes, and assembles a research report from multiple sources.
Best for: Developers, researchers, and technical teams building source-backed research workflows
What you can do with it
- Prototype a source-backed research assistant
- Compare search and model providers in one agent workflow
- Run a configurable research pipeline locally or on your own infrastructure
Good to know
- Maintained open-source repository
- Configurable model, search, and MCP providers
- Useful starting point for building research agents
Limitations
- Not a no-code hosted app
- Provider setup can cost money
- Research output needs verification
Other official links
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