Knowledge & Memory

Private on-device memory & retrieval for AI assistants — offline vector + lexical search.

Agent-native knowledge OS on Markdown: typed graph, hybrid search, and compiler over MCP.

A local typed-edge graph of people, projects, and decisions that externalises memory.

MCP server for Microsoft Graph: Outlook mail and calendar, plus read-only Microsoft Teams

Event-sourced knowledge graph memory for AI coding agents with semantic search

Tamper-evident audit trails for AI agents — Ed25519-signed, hash-chained, EU AI Act ready.

Persistent memory tools for Claude Desktop. Search your vault or Obsidian notes mid-conversation.

A collaborative substrate over your data: vector, knowledge graph, SQL, geospatial, streaming.

Local-first memory system for AI agents with hybrid search and graph reasoning

A lightweight, structured, token-efficient local-first MCP memory server

Persistent memory for AI agents. Store context, retrieve it semantically.

MCP server for The Chancery Lane Project's climate-aligned contract clause knowledge graph.

Urban intelligence knowledge graph. Structured locality data for civic problem-solving.

Live context MCP server: resolves git, services, and tests into agent context. Local-first, MIT.

Persistent memory for AI agents. 36+ MCP tools: encryption, decay, hybrid search, knowledge graph.

RAG memory for LLM agents over Garnet Vector Sets: store text as embeddings, recall by meaning.

Corrections that outlive the session. A guard blocks the edit that writes the old value back.

Shared long-term memory vault for AI agents with 20 MCP tools.

Persistent memory for Claude Code and Cursor. Stop re-explaining your project every session.

The open-source governance layer for AI agents. CLI coding agents work out of the box (Claude Code, Codex, Gemini CLI, +40 more). No model in the coordination loop, so replaying a plan reproduces its task graph byte-identically. Signed lineage plus an opt-in HMAC audit chain a reviewer checks offli…