open-webui/open-webui
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
130,478 GitHub stars crown Open WebUI the top self-hosted AI UI, beating LibreChat's vector DB count and AnythingLLM's enterprise scope with 9 DBs, voice/video, and SCIM. Vibe builders chat with Ollama sans terminal; developers deploy RAG apps, Python pipelines, and multi-user teams.
Our Review
Open WebUI runs the leading self-hosted AI chat platform -- 130k GitHub stars from the open-webui community as of 2026. It wraps Ollama and 10+ backends in a ChatGPT-style UI with RAG, voice, and team features.
What Open WebUI does:
- •Multi-LLM backend support Connect Ollama, OpenAI, LMStudio, GroqCloud, Mistral, OpenRouter via OpenAI-compatible API.
- •RAG pipelines Integrate 9 vector DBs like Chroma, Qdrant, Milvus, Pinecone for document chats.
- •Web search tools Pull results from 15+ providers including Tavily and Brave Search.
- •Image and voice features Generate with DALL-E, ComfyUI; call via Whisper STT and ElevenLabs TTS.
- •Enterprise controls Add LDAP/AD, SCIM 2.0, SSO, RBAC for teams.
Open WebUI ecosystem:
- •Ollama Core local LLM runtime pairs perfectly for private models.
- •LM Studio Desktop users extend to web with multi-model access.
Getting started:
Pip: pip install open-webui then open-webui serve. Docker: docker run -d -p 3000:8080 ghcr.io/open-webui/open-webui:main. Chat at localhost:3000.
Limitations:
Self-hosting demands server setup and GPU for speed -- no SaaS. Custom open license checks commercial fit. Advanced RAG or pipelines need dev skills. Mobile PWA works offline but lags on weak hardware.
Our Verdict
Vibe builders run Ollama models in browser without CLI fights. RAG and voice add polish for quick prototypes.
Developers productionize with 9 vector DBs, MCP, and auth like LDAP/SCIM. Python pipelines extend functions fast.
Basic users swap ChatGPT for local privacy on any device via PWA.
Skip if you hate servers -- cloud UIs like Poe fit managed needs better.
Frequently Asked Questions
What is Open WebUI?
Open WebUI is a self-hosted AI chat UI that connects to Ollama, OpenAI, and LMStudio with support for RAG, voice, video, and enterprise LDAP/SCIM. It has 130k GitHub stars.
How do I install Open WebUI?
Open WebUI installs easily via Docker for self-hosting. Use the official Docker command from the repository for a quick setup.
What is the latest version of Open WebUI?
The latest version is v0.8.12, released on 2026-03-27. Check the GitHub releases page for update instructions.
What license does Open WebUI use?
Open WebUI uses a custom open license. It is developed and maintained by the Open WebUI team.
How does Open WebUI compare to LibreChat and AnythingLLM?
Open WebUI provides enterprise-grade features like LDAP/SCIM alongside broad backend support. Choose Open WebUI when you need advanced RAG, voice/video, and Docker simplicity; choose LibreChat or AnythingLLM when opting for lighter alternatives.
What is open-webui?
130,478 GitHub stars crown Open WebUI the top self-hosted AI UI, beating LibreChat's vector DB count and AnythingLLM's enterprise scope with 9 DBs, voice/video, and SCIM. Vibe builders chat with Ollama sans terminal; developers deploy RAG apps, Python pipelines, and multi-user teams.
What are alternatives to open-webui?
Explore related tools and alternatives on My AI Guide.
Open source & community-verified
Other licensed: free to use in any project, no strings attached. 136,908 developers have starred this, meaning the community has reviewed and trusted it.
Reviewed by My AI Guide for relevance, quality, and active maintenance before listing.