Open WebUI

Beautiful self-hosted ChatGPT-like interface for any LLM

⭐65,000
Chat InterfacesFree (open-source)
🌐 Visit Website📦 GitHub

About Open WebUI

Open WebUI (formerly Ollama WebUI) is an extensible, self-hosted ChatGPT-like interface for local and cloud LLMs. It supports Ollama, OpenAI-compatible APIs, RAG with document upload, plugins, voice input, and multi-user management.

Features

✦Ollama integration
✦Multi-model
✦RAG
✦Web search
✦Voice input/output
✦Plugins
✦User management

Pros & Cons

Pros

  • +Feature-rich ChatGPT alternative
  • +Supports Ollama + OpenAI APIs
  • +Document upload and RAG
  • +Multi-user with auth
  • +Very active development

Cons

  • −Requires Docker for easy setup
  • −Can be slow with large documents
  • −Plugin ecosystem still growing
  • −Resource intensive

Platforms

macOSLinuxWindowsDocker

Tags

#open-source#chat#ui#ollama#self-hosted

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