Show HN: Brainstorm-MCP – Let GPT, DeepSeek, and Groq Brainstorm Together

I built an MCP server that lets Claude (or any MCP client) orchestrate structured debates between multiple LLMs.

You give it a topic, it sends it to all configured models in parallel, they see each other's responses, refine their positions over multiple rounds, and a synthesizer produces a final consolidated output.

Works with OpenAI, DeepSeek, Groq, Ollama, Mistral, Together — anything with an OpenAI-compatible API.

npx brainstorm-mcp