Medium impact

Show HN: Shared memory graph for Claude and ChatGPT, over MCP

OpenAI•USA•

What happened

A developer has created a shared memory graph using the Model Context Protocol (MCP) that allows different AI assistants like Claude and ChatGPT to access the same accumulated context. Instead of starting from scratch with each chatbot, users can now maintain a continuous, shared knowledge base across different AI platforms.

Why it matters

This approach helps overcome platform silos, moving the industry closer to a unified AI experience where different models can seamlessly collaborate using shared context.

Is this a big deal?

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