Coco (Pair Programming Master)

MCP-Coco provides a pair programming master tool that helps AI assistants ask critical questions about code and technical solutions. Built by DJJ, this TypeScript implementation uses the FastMCP framework to create a specialized prompt that guides AI models to challenge assumptions, explore alternatives, and focus on code quality aspects like performance, security, and maintainability. The tool transforms any code snippet or design idea into a structured framework for deep technical inquiry, making it particularly valuable for developers seeking thoughtful code reviews and architectural feedback without direct solutions.