Best open-source AI chat UIs for the web, enterprise

Open-source ChatGPT-style chat interfaces for local and hosted models.

Filters · 3 Enterprise, Chat UIs, Web

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Purpose

AI & LLM tooling20Chat UIs3Agents & frameworks12Local inference1RAG & vector DBs2Coding assistants2Evals & observability1Agent skills0MCP servers0Developer tools20Web frameworks9Databases & backends5Editors & IDEs1API tools1Self-hosted apps17Notes & docs4Automation7Data & analytics9Infra & DevOps5Security & identity3Communication6Media & photos0Design & creative5

Runs on

Web3Docker / self-host5Desktop1Mobile0CLI0Library / SDK0Extension / plugin0

License

Permissive1Copyleft1Source-available0Other / custom1

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Has live demo0Commit in last 90 days3

3 projects

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O

Open WebUIopen-webui/open-webui

Self-hosted chat interface for Ollama and OpenAI-compatible modelsPersonalEnterpriseChat UIsWebDocker / self-host★ 154kcommit 2 weeks ago

82worth

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O

Odysseusodysseus-dev/odysseus

Self-hosted AI workspacePersonalEnterpriseChat UIsAgents & frameworksWebDocker / self-host★ 89kAGPL-3.0commit 2 days ago

77worth

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L

LibreChatLibreChat-AI/LibreChat

One chat UI for many model providers, with agents and SSOPersonalEnterpriseChat UIsWebDocker / self-host★ 45kMITcommit 3 days ago

77worth

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