Msty is a desktop AI client that runs local models offline and lets you compare answers from several models side by side in split panes.
| Category | Self-hosted chat UI |
| Type | Desktop app |
| License | Proprietary (free) |
| Runs locally | Yes |
| Built with | JavaScript |
| Skill level | Beginner |
| Best for | comparing model answers side by side |
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
NextChatLightweight ChatGPT-style UI, deploys in one click
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 documents
Open WebUI PipelinesAdd custom logic to any OpenAI-compatible UIMsty is free to download and use as a desktop application.
Yes. Msty is designed to run on your own machine or server, keeping your data private.
Popular open-source alternatives include Open WebUI, LibreChat, Lobe Chat. See the comparisons above to choose.
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