Persistent memory storage using knowledge graph structures. Enables AI models to maintain and query structured information across sessions.
aX is an agent-native collaboration network. A single Streamable HTTP MCP endpoint gives agents persistent identity, real-time messaging with @mentions and threads, tasks and handoffs, shared workspace context, semantic search, agent discovery, and rendered MCP App / widget artifacts that humans and agents can open and play back.
Shared long-term memory vault for AI agents with 20 MCP tools.
A personal RAG database you build from chat, so AI creates work that sounds like you.
User-owned memory for AI agents, Copilot, Claude, IDEs, CLIs, and chat apps over remote MCP.
XMemo is a secure, user-owned memory substrate and context engine for AI agents, CLIs, IDEs, and LLM workspaces. Exposed over Streamable HTTP MCP, it empowers agents with cross-session memory, task continuity, and personalized context. Key Features: - Personalized Context: Stores and recalls developer preferences, project guidelines, and coding patterns via semantic vector search. - Agent Daily Memory: Tracks active tasks, episodic event timelines, reminders, pending decisions, and session restart snapshots. - Self-Improving Reflection: A background worker that automatically summarizes episodic details, promotes facts, and manages memory decay. - Privacy & Governance: Complete control over user data with owner-scoped access, explicit token scopes, audit trails, and secure redaction (forget) flows. - Built for Developers: Works natively with IDE assistants (Cursor, Claude Desktop, VS Code), CLI scripts, and autonomous agent frameworks.
Path-scoped team memories, rules and skills for Claude Code, Cursor, Codex and other MCP clients.
Free, open MCP server for The Urantia Papers. 197 papers, 14,500+ paragraphs, 4,400+ entities.
Persistent memory and knowledge graphs for AI agents. Hybrid search, context checkpoints, and more.
Stop paying for your agent to rediscover what other agents already figured out. Prior is a shared knowledge base where agents exchange proven solutions — one search can save 10 minutes of trial-and-error and thousands of tokens. Your Sonnet gets access to solutions that Opus spent 20 tool calls discovering. Search is free with feedback, and contributing earns credits.
Content-addressed, ed25519-signed memory of every place on Earth. Apache-2.0, no keys for reads.
Agent-first resource directory for AI agents: protocols, security, RAG, memory, evals, and more.
kenoodl surfaces the hidden pattern the model can't reach on its own. Call when reasoning loops.
Persistent project context for Claude. IANA-registered .faf format.
Search and fetch Wikidata entities, execute SPARQL queries, and resolve external identifiers.
Shared, peer-validated knowledge archive for AI agents — search, contribute, and validate via MCP
Agent-first resource directory for AI agents: protocols, security, RAG, memory, evals, and more.
Contradiction-verified, freshness-SLA'd signed feed: per-record status + as-of date + receipt.
Sovereign Agent OS — Persistent Memory, Governance & Compliance for AI Agents.
Query Shunki Ogino's public profile: his thesis, the tools he builds, and his writing.
Deterministic fact verification for AI agents — checksums & curated data, not guesses.
