M3 Memory alternatives
17 web search MCP servers from other publishers do the same job as M3 Memory. The closest match comes first, then the best rated, with at most two per publisher.
Cloud or self-hosted knowledge for AI agents: hybrid search, reranking, GraphRAG, scoped MCP tools.
No reviews yetgateway-ready55928/wkFreeSemantic memory for AI agents with hybrid search, knowledge graph, and consolidation
No reviews yetlocal · npm4277/wkFreeFailure-memory layer for coding agents: search evidence-rated failure lessons by error text.
No reviews yetlocal · pypi493373/wkFreeUniversal MCP Server with advanced AI memory capabilities and semantic search.
No reviews yetlocal · mixed383532/wkFreeRetrieval over the folder the session opened: files, search, read, code_pack, write_note.
No reviews yetlocal · pypi60396/wkFreeLocal personal memory for agents as MCP tools — remember, recall, search, context, graph traversal.
No reviews yetlocal · pypi182197/wkFreeThe private, owned conversation-memory layer for AI. Record, transcribe, and search every meeting.
No reviews yetlocal · npm1.5kFreeSearch YouTube and read video, channel and transcript data as JSON. No Google Cloud project.
No reviews yetgateway-ready6249/wkFreePersistent memory for AI assistants with semantic search and knowledge graph relationships.
No reviews yetlocal · mixed14382/wkFreeLocal-first SCIP code navigation and Zoekt search over your own indexed repositories
No reviews yetlocal · pypi4770/wkFreeLocal-first SCIP code navigation and Zoekt search over your own indexed repositories
No reviews yetlocal · pypi4770/wkFreePersistent memory for AI agents — history, context, semantic search, queues. 17 tools, stdio/SSE.
No reviews yetgateway-ready179/wkFreeShared, cited knowledge-graph memory for agents — ask, search, remember, keep standing instructions
No reviews yetlocal · pypi1691/wkFreeFederated search of books and papers, BibTeX/RIS citations, open-access retrieval and reading.
No reviews yetgateway-ready13FreeGeneric markdown vault MCP with hybrid search
No reviews yetlocal · mixed33FreeCross-tool decision memory for AI coding agents: search your decision graph, check changes over MCP.
No reviews yetlocal · npm1748/wkFreeFederated local-first search across transcripts, files, KG, vectors and the web for AI agents.
No reviews yetlocal · pypi28Free
