Show HN: Clauder – Make your Claude Code instances talk to each other (github.com)

Clauder, a new MCP (Memory Communication Protocol) server, has been announced to enhance AI coding tools, specifically enabling persistent memory and multi-instance communication for Claude Code and other platforms such as Cursor and OpenAI Codex. This innovative server allows multiple instances of Claude Code running in different directories to communicate with each other, enabling developers to send messages, store facts, and recall them across sessions. The ability to automatically inject relevant context based on the current working directory significantly streamlines the workflow for developers using AI for coding tasks. This development is significant for the AI/ML community as it fosters collaboration between different coding instances, improving efficiency and contextual awareness in projects. The web dashboard provides a user-friendly interface to monitor activities, manage messages, and track stored facts, thereby enhancing user interaction with AI tools. Additionally, Clauder ensures data security by not collecting personal information, while still gathering anonymous usage data for continuous improvement. This balance of functionality and user privacy could set a new standard for future tools in the AI development ecosystem.