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Features

HyperChat is an open-minded Chat client that can use various LLM APIs to provide the best chat experience, as well as implement productivity tools through the MCP protocol.

• Supports OpenAI-style LLMs, OpenAI, Claude(OpenRouter), Qwen, Deepseek, GLM, Ollama.
• Built-in MCP plugin marketplace, user-friendly installation and configuration of MCP, one-click installation, and welcome to submit HyperChatMCP.
• Also supports manual installation of third-party MCP, just fill out command, args, env.

MCP:

• 🪟Windows + 🍏MacOS
• Supports nvm, see below
• Supports Resources
• Partial support for Prompts
• Supports Tools
• Supports English and Chinese
• Added built-in MCP client hypertools, fetch + search
• Supports Bot, can preset prompt words, allowed MCP services
• Supports Artifacts, SVG, HTML rendering, JavaScript error capture, supports opening Chrome console
• Bot display optimization, supports searching, dragging to sort
• Supports KaTeX, displays mathematical formulas, code rendering enhances highlighting and quick copy
• WebDAV synchronization
• MCP extension marketplace + third-party MCP support
• Added knowledge base

TODO:

• Permission pop-up, allow or not
• Support scheduled tasks
• Support Projects + RAG
• Implement tools that use LLM to write for itself
• Local shell + nodejs + js on web runtime environment

LLM

LLM	Ease of Use	Notes
claude	⭐⭐⭐⭐⭐	No explanation
openai	⭐⭐⭐⭐🌙	Can also perfectly support multi-step function calls (gpt-4o-mini can too)
qwen	⭐⭐⭐⭐🌙	Very usable, feels better than OpenAI
doubao	⭐⭐⭐	Feels okay to use
deepseek	⭐⭐	Multi-step function calls may have issues

Usage

• 1. Configure APIKEY, ensure your LLM service is compatible with OpenAI style.
• 2. Ensure you have uv + nodejs installed on your system.

uvx & uv

Install using the command line or check the official Github tutorial uv

# MacOS
brew install uv
# Windows
winget install --id=astral-sh.uv -e

npx & nodejs

Install using the command line or download from the official website, official nodejs

# MacOS
brew install node
# Windows
winget install OpenJS.NodeJS.LTS

Development

cd electron && npm install
cd web && npm install
npm install
npm run dev

Notes

• On MacOS, if you encounter a damaged or permission issue, use sudo xattr -d com.apple.quarantine /Applications/HyperChat.app
• For MacOS nvm users, manually input the PATH echo $PATH, Windows version of nvm seems to work directly

Telegram

HyperChat User Community