Open WebUI vs OpenClaw
A side-by-side comparison of two open-source tools to help you choose the right one.
| Feature | OP | |
|---|---|---|
| Summary | A polished, self-hosted chat UI for any LLM. | A private personal AI assistant that lives in your chat apps. |
| GitHub stars | 98K | 21.4K |
| License | MIT | MIT |
| Language | Python | TypeScript |
| Pricing | Free & Open Source | Free & Open Source |
| Self-hostable | ||
| Replaces | ChatGPT, Claude | ChatGPT |
| Rating | 4.8 / 5 | 4.6 / 5 |
Open WebUI features
- Works with Ollama and any OpenAI-compatible endpoint
- Built-in RAG over uploaded documents and web pages
- Multi-user accounts with roles and permissions
- Model switching, prompt presets, and chat folders
- Fully offline once models are pulled locally
OpenClaw features
- Works across 20+ chat platforms (WhatsApp, Telegram, Slack, iMessage)
- Clears your inbox and drafts or sends emails
- Manages your calendar and schedules events
- Handles real-world tasks like booking travel and flight check-ins
- Local-first execution keeps your data on your device