What it does
remem is local memory for Claude Code and Codex. Hooks capture each session, an LLM distills it into a SQLite database, and you can search it with full-text and embedding recall. Access is through hooks, MCP, the CLI or a localhost REST API.
Use cases
- 01Recall the root cause of an earlier bug fix
- 02Keep project patterns and preferences across sessions
- 03Search past decisions by keyword or by meaning