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Open WebUI

Self-hosted, feature-rich web UI for Ollama and OpenAI-style APIs.

Open WebUI is a self-hosted, extensible web interface for interacting with local and remote LLMs. It works with Ollama and any OpenAI-compatible API, providing chat, model management, document RAG, web search, and multi-user access with role-based controls. It is feature-rich and commonly deployed as the front end for self-hosted model stacks.

Repository

open-webui/open-webui

Language

JavaScript

What you'd build with it

  • Providing a ChatGPT-style UI on top of a self-hosted Ollama or OpenAI-compatible backend
  • Giving a team multi-user, role-controlled access to local models with built-in document RAG
  • Adding web search and document chat to a private model deployment without building a custom frontend

Tags

uiself-hostedchat