NextChat
Lightweight ChatGPT-style UI, deploys in one click
Self-hosted chat UIWeb / desktop chat UIMITPartialTypeScriptBeginner
🐳 Docker pulls
📦 PyPI downloads / month
📦 npm downloads / month
🚀 Latest release ·
What is NextChat?
NextChat is one of the most-starred open chat UIs: a fast ChatGPT-like interface for OpenAI, Claude, Gemini and local endpoints, deployable on Vercel in a minute or as a desktop app.
Why people choose NextChat
- One-click Vercel deploy and tiny footprint
- Prompt masks and templates built in
- Works with any OpenAI-compatible endpoint, local included
NextChat at a glance
| Category | Self-hosted chat UI |
| Type | Web / desktop chat UI |
| License | MIT |
| Runs locally | Partial |
| Built with | TypeScript |
| Skill level | Beginner |
| Best for | a personal ChatGPT-style UI deployed in minutes |
Open-source alternatives to NextChat
Other open-source self-hosted chat ui tools worth comparing:
Open WebUIChatGPT-style interface over any model
LibreChatMulti-provider open-source ChatGPT clone
Lobe ChatModern, design-forward chat framework
AnythingLLMAll-in-one app to chat with your documents
big-AGIPro-grade chat for many models
ChatboxDesktop client for many AI models
Chatbot UIClean open ChatGPT clone with files and profiles
HuggingChat UIThe interface behind HuggingChat, self-hostable
KhojYour AI second brain over your notes
KotaemonClean open UI to chat with documentsNextChat head-to-head
NextChat vs Open WebUINextChat vs LibreChatNextChat vs Lobe ChatNextChat vs AnythingLLMNextChat vs big-AGINextChat vs ChatboxNextChat vs Chatbot UINextChat vs HuggingChat UINextChat vs KhojNextChat vs Kotaemon
FAQ
Is NextChat free?
NextChat is free and open-source (MIT license), so you can use, self-host and modify it at no cost.
Can I run NextChat locally?
NextChat can be used locally or in the cloud depending on your setup.
What is the best alternative to NextChat?
Popular open-source alternatives include Open WebUI, LibreChat, Lobe Chat. See the comparisons above to choose.
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