Open source memory layer so any AI agent can do what Claude.ai and ChatGPT do
Summary
This article introduces Stash, an open-source memory layer that provides persistent memory for AI agents across sessions. It uses MCP, PostgreSQL with pgvector, and a namespace-based memory organization, plus a pipeline that consolidates experiences into structured knowledge. It emphasizes model-agnostic use, privacy, and flexible deployment options (cloud, local, and self-hosted).