Embeddable AI Interface stable
Open WebUI
Self-hosted ChatGPT-like interface for local LLMs
60.0K stars
500 contributors
Since 2023
Self-hosted ChatGPT-like interface for local LLMs
License
MIT
Min RAM
1 GB
Min CPUs
1 core
Scaling
single_node
Complexity
beginner
Performance
medium
Self-hostable
✓
K8s native
✕
Offline
✕
Pricing
fully free
Docs quality
good
Vendor lock-in
none
Use cases
- ✓ ChatGPT-like interface for self-hosted LLMs
- ✓ Multi-user LLM access management
- ✓ RAG-enabled document Q&A interface
- ✓ Team AI chat with model switching
Anti-patterns / when NOT to use
- ✕ Requires LLM backend (Ollama/OpenAI)
- ✕ Python dependencies can be heavy
- ✕ RAG setup needs additional config
Integrates with
Complements
Replaces / alternatives to
Technical specs
Language
PythonSvelte
API type
SDK
Protocols
HTTP
Deployment
dockerpip
Community
GitHub stars 60.0K
Contributors 500
Commit frequency weekly
Plugin ecosystem none
Backing Open WebUI
Funding community
Release
Latest version
— Last release —
Since 2023
Best fit
Team size
solosmallmedium
Industries
general