MCP servers and skills: search, filter by where they run, and compare.
Open-source bitemporal knowledge graph — long-term memory for AI agents. Hybrid retrieval, conflict-aware ingest, GDPR forget. REST + native MCP.
Hosted by authorAGPL-3.0★ 42No key
Give any AI application enterprise-grade, persistent memory through a simple API.
SkillApache-2.0Few starsNo key
Enhanced Model Context Protocol memory server with timestamps, tags, importance, search, and export capabilities
Node.jsMIT★ 3Few starsNo key
Embedded bitemporal memory engine with hybrid retrieval for local-first applications and AI agents — in-process, no server.
SkillMIT★ 1Few starsNo key
The open ontology store. Every value typed, traced and verifiable: an ontology types every write, every field keeps its source and time, a hash-chained log anyone can check. Local MCP, Apache-2.0. The
SkillApache-2.0Few starsNo key
MCP server over the Confederation's Fedlex infrastructure: Swiss federal law with the bitemporal citation loop, 35 tools, every answer with its source
SkillApache-2.0Few starsNo key
Durable, private, time-aware memory engine for long-running AI agents
Node.jsMIT★ 1Few starsNo key
JustOnce MCP plugin — persistent memory for Cursor, Claude, ChatGPT, VS Code and any MCP client
SkillMITFew starsNo key
6-layer persistent memory (sensory, working, episodic, semantic, long-term, procedural) with non-destructive belief revision and injection-safe context synthesis — an MCP server for Claude Code, Curso
PythonMIT★ 1Few starsNo key
Local-first memory for AI agents that explains every retrieval and proves what it forgot. One Rust binary, MCP server, Python bindings.
SkillApache-2.0Few starsNo key
knowmind — CLI + MCP-Server für das Gedächtnis Ihrer KI (knowmind.de). npx -y knowmind mcp
Node.jsApache-2.0Few starsNeeds a key
Run the INITE Triad — self-hosted OAuth/OIDC (Auth) + billing (Billing) + AI-agent memory (Brain) — with one compose file. amd64 + arm64.
SkillAGPL-3.0Few starsNo key
Your cloud knowledge base, in any coding agent — open-source CLI, SDK & MCP server for the Unison brain.
SkillMIT★ 6No key
Who stands behind it
