I Tested Claude Code Memory vs mem0. One Stores Files, One Stores Opinions.
I stored 10 detailed memories in mem0 and got back 15 atomic facts. Here is what survived, what did not, and when each system matters.
March 12, 2026
I stored 10 detailed memories in mem0 and got back 15 atomic facts. Here is what survived, what did not, and when each system matters.