Memograph

Memograph is an open-source tool that transforms a folder of markdown notes into a queryable, AI-ready knowledge graph. By indexing and connecting notes with wikilinks, semantic search, and AI-powered tagging, it solves the context and memory problem for LLMs, teams, and knowledge workers. It features hybrid retrieval, persistent attribution-friendly memory, AI gap detection, and offers interfaces via CLI, Python API, web UI, HTTP API, and acts as a Model Context Protocol (MCP) server for interoperation with various AI tools and agents. Designed for solo, team, and enterprise use, it supports multi-tenancy, strong authentication, GDPR compliance, and detailed observability.