Open-source tool memcp lets AI coding agents share memory across sessions

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A developer has released memcp, an open-source tool that enables multiple AI coding agents to share session history stored in a local SQLite database. The tool addresses a common pain point where switching between agents like Claude Code and Codex CLI requires users to re-explain prior decisions and context from scratch. memcp captures session logs from different agents, normalizes them into a unified schema, and exposes them via the Model Context Protocol (MCP) so any connected agent can query past work done by another. All data is stored locally with no cloud sync or telemetry, and adding support for a new agent requires writing just a single parsing function. The project is available on GitHub and currently supports cross-vendor agents including Claude Code and Codex CLI.

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