Mimir is an MCP server that provides AI assistants with a persistent Neo4j graph database for storing tasks, context, and relationships, enabling them to remember conversations and understand task dependencies over time. The server offers tools for task management, semantic search with AI embeddings, multi-agent coordination, and knowledge graph construction, solving the problem of AI context loss between conversations and enabling complex task orchestration across long-term projects. It supports Docker deployment, integrates with Claude and ChatGPT, and includes features like file indexing for retrieval-augmented generation and token optimization through PCTX integration.
claude mcp add --transport stdio orneryd-mimir uvx mimir