Knowledge & Memory

Persistent, searchable memory for Cursor AI — You control what your AI remembers.

Event Planning Ai MCP Server by MEOK AI Labs

Local-first external brain CLI for coding agents — SQLite-backed context, graph-aware recall, and governed memory for Claude Code, Codex, and MCP clients.

A cognitive layer for Cursor's AI agent: lossless token savings via a content-addressed evidence store, plus verifiable semantic memory, project world model and skill runbooks. Fully local, zero telemetry. | 给 Cursor agent 的认知层：内容寻址证据库无损省 token；可验证语义记忆、项目

Index any TypeScript/React repo (incl. monorepos) into a queryable code graph — npx CLI, HTTP/WS server, and MCP server. Reverse queries (who-renders/who-calls/find-references), blast-radius, cycles, dead-code orphans, symbol signatures, external (node_mo

Design graph for hexagonal-architecture codebases. Renders what a branch changed as one picture a human can confirm at a glance, and gives a coding agent boundary verdicts it can run on itself before asking for review.

Engram — a self-hosted team knowledge wiki with semantic search, served as an MCP server. Propose-and-approve knowledge flow (human gate), shared data with the Engram desktop app.

NPM package implementing ISO/IEC draft standard for SemanticDOM and Semantic State Graph - O(1) lookup, deterministic navigation, agent-ready web interoperability

Graph memory for AI agents — context engine for OpenClaw + MCP server for Claude Code/Claude.ai

Shared team memory for AI coding agents — MCP server and CLI for persistent, queryable knowledge across sessions and teammates

MCP server combining systematic thinking, mental models, debugging approaches, and stochastic algorithms for comprehensive cognitive pattern support

Portable agent working state MCP server — tasks, plans, notepads, memory, and rules for any AI coding agent

Portable, human-approved memory for AI agents. Grow with you & your teams.

Centralized memory for AI agents over MCP or plain CLI: remember/recall notes and work sessions across Claude Code, Codex, opencode, and more.

Compass AI SAP Public Cloud Connector for Model Context Protocol clients, with server, CLI, and TypeScript library support

MCP server for Lithium. Give AI agents tools to navigate, store, and retrieve structured data.

MCP server for persistent, cross-agent working memory. BYO brain directory.

Agent metacognitive monitoring and calibration — knowledge boundary detection, Ebbinghaus forgetting alerts, consolidation triggers, self-reflection, and 3-stream transformer confidence calibration (ECE + Brier)

Grounded, self-checking document memory as a Model Context Protocol server: store text, ask questions, get cited answers or an honest "not enough evidence".

CLI for ZeroDB - AI-native vector database. Instant project setup, MCP server configuration, and API key management for Claude Code, Cursor, VS Code, and Windsurf.