I gave Claude Code persistent memory — it stopped repeating the same mistakes

I gave Claude Code persistent memory — it stopped repeating the same mistakes Every Claude Code session starts fresh. Your agent breaks the same thing it broke yesterday. You fix it again. Then again next week. I built MCP Memory Gateway to solve this. How it works During any coding session, give thumbs-up/down feedback with brief context Signals stored locally in LanceDB vector store Future sessions query this history before acting After 3+ identical failures: auto-generates a CLAUDE.md prevention rule Export DPO pairs for fine-tuning your own model Install in 30 seconds (free, self-hosted) npx rlhf-feedback-loop serve Add to your .mcp.json : { "mcpServers" : { "rlhf-feedback-loop" : { "command" : "npx" , "args" : [ "-y" , "rlhf-feedback-loop" , "serve" ] } } } Works with Claude Code, Codex CLI, Gemini CLI, Amp, Cursor. Hosted version ($10/mo) Team-shared memory, managed vector search, web dashboard: → https://rlhf-feedback-loop-production.up.railway.app GitHub https://github.com/Igor