Local Memory MCP Server

What is Local Memory?

Persistent local memory for Claude, Cursor & Codex. 21 MCP tools, hybrid retrieval (BM25 + vector RRF), bi-temporal queries, contradiction detection. SQLite + Knowledge Graph. No cloud, no API keys. npx @studiomeyer/local-memory-mcp

How to use Local Memory?

The README includes setup instructions such as claude mcp add memory -- npx -y @studiomeyer/local-memory-mcp.

Key features of Local Memory

• search_fts (FTS5, BM25) — keyword recall, the v1 path
• embeddings (sqlite-vec vec0 virtual table, float[384]) — vector recall
• Reciprocal Rank Fusion (k=60) combines the two when mode: "hybrid"
• MEMORY_EMBED_DISABLED=1 — force FTS5-only (e.g. air-gapped or corporate-proxy network)
• MEMORY_EMBED_MODEL=... — swap in a different Transformers.js feature-extraction model

Use cases of Local Memory

• Connect an MCP-compatible client to this repository's service.
• Review the README-backed setup before enabling it in production.