head to head · open source
Open WebUI vs claude-chat-exporter
Open WebUI has 157,575 GitHub stars, 22,923 forks, 294 open issues and last shipped yesterday. claude-chat-exporter has 741 stars, 85 forks, 1 open issues and last shipped 11 days ago. Open WebUI leads on adoption by 21,165% (157,575 vs 741 stars). Open WebUI is written in Python under a custom or non-standard licence; claude-chat-exporter is written in JavaScript under MIT. Open WebUI has attracted 15% as many forks as stars, claude-chat-exporter 11%. Open WebUI was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Open WebUI | claude-chat-exporter | |
|---|---|---|
| GitHub stars | ★ 158K | ★ 741 |
| License | Custom / other | MIT |
| Written in | Python | JavaScript |
| Last push | 2026-11-02 | 2026-10-23 |
| Forks | ⑂ 23K | ⑂ 85 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Open WebUI if
- You weight community size — 158K stars and counting
- You want the Custom / other license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick claude-chat-exporter if
- You want the claude-chat-exporter feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and claude-chat-exporter fits your workflow better
About Open WebUI
Open WebUI 👋 Open WebUI is a home for AI , a self hosted AI platform that's extensible , feature rich , user friendly, and built to run entirely offline . With support for Ollama and OpenAI compatible APIs , it gives you a powerful, provider agnostic interface for both local and cloud based models. Passionate about open source AI? Join our team → [!TIP] Looking for an Enterprise Plan? – Speak with Our Sales Team Today! For more information, be sure to check out our Open WebUI Documentation. Key Features of Open WebUI ⭐ 🚀 Effortless Setup : Install seamlessly via pip, uv, Docker, or Kubernetes (kubectl…
read the full Open WebUI overview →
About claude-chat-exporter
Claude Chat Exporter A privacy first tool that exports your Claude.ai conversations to clean Markdown. It runs entirely in your browser — no server of its own, nothing uploaded, no tracking. Everything comes through — tables, math and code at full fidelity, plus artifacts, created files, charts and attachments — all read directly from Claude's own API. Exports carry YAML frontmatter with one heading per turn, so they drop straight into an Obsidian vault or a RAG pipeline. Claude's internal API changes without notice, and someone has to keep up. Sponsoring this project is what keeps it maintained. More → ⚡ One…
read the full claude-chat-exporter overview →
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Frequently asked questions
Is Open WebUI or claude-chat-exporter more popular?
Open WebUI has 157,575 GitHub stars and claude-chat-exporter has 741. Open WebUI has the larger community by that measure.
Are Open WebUI and claude-chat-exporter free?
Both are open source. Open WebUI has no licence declared in this registry, and claude-chat-exporter is licensed under MIT. Both are free to self-host.
What is the difference between Open WebUI and claude-chat-exporter?
Open WebUI is written in Python and claude-chat-exporter in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Open WebUI or claude-chat-exporter?
Choose Open WebUI if you want the larger community (157,575 stars) or its Custom / other licence terms. Choose claude-chat-exporter if its feature set, stack or MIT licence fits better. Both are self-hostable.