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Ask HN: MCP server for long-term memory?

2 yewenjie 1 7/2/2025, 12:17:00 PM

What is the best MCP server in the market for adding long-term memory to AI conversations? Bonus points if it's open source and bonus points if supported by third-party benchmarks.

Comments (1)

breckenedge · 19h ago

Claude Code has a “#” prefix to send messages to its long term memory.

Beyond that, I just tell Claude to maintain its own memories in a collection of markdown files via CLAUDE.md. It also maintains an index.