open-webui/open-webui - AI Chat Interfaces Tool

Overview

open-webui is an open-source, browser-based chat interface for working with large language models that emphasizes flexibility and developer-friendly integrations. It provides a polished conversational UI and adapter-based architecture that lets you switch LLM "runners" (for example, Ollama or OpenAI-compatible APIs) without changing the front-end experience. The project also includes built-in support for retrieval-augmented generation (RAG), enabling users to attach document stores and use embeddings to augment model responses. Because it targets multiple runtimes and deployment scenarios, open-webui is commonly used for local experimentation with LLMs, team demos, and lightweight production-facing chat front ends. According to the GitHub repository, the project has attracted substantial community interest (120,105 stars, 16,927 forks, 390 contributors) and continues active development (last commit: 2026-01-09T18:51:34Z), making it a well-supported option for teams wanting an extensible, open UI layer over different model providers and retrieval systems.

GitHub Statistics

• Stars: 120,105
• Forks: 16,927
• Contributors: 390
• License: NOASSERTION
• Primary Language: Python
• Last Updated: 2026-01-09T18:51:34Z
• Latest Release: v0.7.0

The repository demonstrates strong community adoption and ongoing maintenance: 120,105 stars and 16,927 forks indicate broad interest, and 390 contributors show active contribution from many developers. The project had a recent commit on 2026-01-09, signaling current development. The repository license is listed as NOASSERTION; users should review the repository LICENSE file and contributor guidance before production use. High fork and contributor counts typically correspond to many third-party integrations, community extensions, and frequent issue/PR activity on GitHub.

Installation

Install via docker:

git clone https://github.com/open-webui/open-webui.git

cd open-webui

docker compose up --build -d

Open http://localhost:3000 (default port; see repository docs)

Key Features

• Multi-runner support (Ollama and OpenAI-compatible APIs)
• Built-in retrieval-augmented generation (RAG) workflows
• Browser-based conversational chat UI with session management
• Extensible adapter/plugin model for adding new model runners
• Support for local and remote models with streaming outputs

Community

open-webui has a large, active community on GitHub with 120k+ stars, nearly 17k forks, and hundreds of contributors. Community activity includes frequent commits, issue discussions, and pull requests; users commonly extend the project via adapters and integrations. For real-time support and broader discussion, check the repository's Issues and Discussions pages and any linked community channels in the README.

Key Information

• Category: Chat Interfaces
• Type: AI Chat Interfaces Tool