An open-source autonomous research agent that plans questions, gathers web and local sources, and writes cited reports with any LLM provider.
30.2K4.3KPythonApache-2.0Updated 9 days ago
3 alternatives
Best open-source alternatives to ChatGPT Deep Research (2026)
Looking for a free, open-source alternative to ChatGPT Deep Research? These 3 projects can replace it. Each one passed our quality screening and is explained in plain words, so you can compare stars, license and maintenance at a glance.
Quick comparison
| Project | Stars | License | Last commit |
|---|---|---|---|
| assafelovic/gpt-researcher | ★ 30.2K | Apache-2.0 | 9 days ago |
| LearningCircuit/local-deep-research | ★ 9.3K | MIT | 6 hours ago |
| jordan-gibbs/hyperresearch | ★ 3.9K | MIT | 10 days ago |
Self-hosted AI research assistant that runs deep, multi-step searches across local and cloud LLMs and many search engines, with citations and encrypted storage.
9.3K869PythonMITUpdated 6 hours ago
A deep research skill and pipeline for Claude Code and OpenAI Codex that gathers web and scholarly sources into a persistent, searchable markdown vault.
3.9K0PythonMITUpdated 10 days ago
FAQ
- Is there a free, open-source alternative to ChatGPT Deep Research?
- Yes. The most popular open-source alternatives to ChatGPT Deep Research on Repolode are gpt-researcher, local-deep-research, hyperresearch.
- Which ChatGPT Deep Research alternative should I choose?
- gpt-researcher has the most GitHub stars and is released under Apache-2.0. Compare the license and last commit of each option in the table above before choosing.