MultiMind: Constructive Multi-Agent LLM Dialogue Tool

MultiMind is a structured, reasoning-first tool where multiple AI agents (LLMs) simulate reflective debate to produce better solutions. Inspired by multi-agent debate research, it lets one LLM generate an idea, then route it through critique by others — refining it step-by-step until a high-quality output is reached.

🚀 Use Cases

• Brainstorming and refining complex ideas

• Breaking down hard problems with feedback loops

• Designing solutions with expert-like critique

• Simulating expert review, debate, or argumentation

• Generating hypotheses and iteratively improving them

⚠️ Important Note
MultiMind currently supports a limited set of agents:

• 🧠 GroqCloud models

• 🤖 OpenAI GPT-4o
  More models and providers (Claude, Gemini, GitHub-hosted models) will be supported soon in upcoming versions.

Related MCP server: LLM Responses MCP Server

🧬 System Design

MultiMind runs on a flexible architecture designed to simulate debate between agents

📊 Architecture Diagram

📦 Installation

🟨 Claude (Anthropic Desktop AI)

To use MultiMind inside Claude, edit your Claude tools configuration and add this entry to your Claude.json file:

"MultiMind": {
  "command": "npx",
  "args": [
    "-y",
    "@hmodecode/multimind-mcpserver@latest"
  ],
  "env": {
    "GROQ_API_KEY": "your_groq_api_key",
    "OPENAI_API_KEY": "your_openai_api_key",
    "APPDATA": "/path/to/your/AppData/Roaming", // Optional:if you face path issues
    "GITHUB_MODEL_ENDPOINT": "https://your-github-model-endpoint" // Optional: Only if you're using GitHub-hosted models
  }
}

🟦 VSCODE

To use MultiMind inside Vscode, edit your settings.json file and the following:

"MultiMind": {
  "command": "npx",
  "args": [
    "-y",
    "@hmodecode/multimind-mcpserver@latest"
  ],
  "env": {
    "GROQ_API_KEY": "your_groq_api_key",
    "OPENAI_API_KEY": "your_openai_api_key",
    "GITHUB_MODEL_ENDPOINT": "https://your-github-model-endpoint" // Optional: Only if you're using GitHub-hosted models
  }
}