A remote MCP server that gives Claude (and ChatGPT/Gemini) persistent read/write access to your own memory: books, games, projects, notes, and freeform facts.
An MCP server that gives Claude Code persistent, fully local long-term memory across conversations, with tools to query, log, consolidate, snapshot, and delete memories without any LLM calls.
An MCP server that gives Claude-based agents persistent long-term memory with semantic search, BM25 hybrid reranking, associative recall, episode grouping, and sleep consolidation.