Knowledge Graphs

Real-time code quality gates & dependency graph for AI-assisted development. MCP server for Claude Code, GitHub Copilot, and any MCP-compatible agent.

Graphlit MCP Server

Humfrid CLI — code intelligence indexer and agent listener (legacy momental bins still work)

A screen ↔ endpoint ↔ field dependency map: answers which screens break if you change an endpoint or a response field. Local-first, git-friendly, open source.

GAFF - Graphical Agentic Flow Framework: Complete MCP server suite for AI agent orchestration (meta-package)

Interactive codebase intelligence CLI for JavaScript and TypeScript with browser dependency graphs, health dashboard, impact analysis, safe cleanup, CI checks, SARIF, reports, and AI-agent context.

Read-only task graph visualizer for Beads projects — MCP App for Claude Desktop and VS Code Copilot

Persistent multi-path memory for AI agents — vector + BM25 keyword + entity graph search with RRF fusion, credential scrubbing, auto-consolidation, multi-backend storage (Qdrant + SQLite/Postgres)

AI memory system for Claude Code - Three-layer architecture with semantic search, knowledge graphs, and intelligent retrieval

古典文献知识图谱 MCP Server — 宋代诗人关系网络检索、筛选、分类与 CSV 导出

VibeSEO — Auditoria de SEO para quem cria com IA. Meta tags, sitemap, Open Graph e visibilidade no Google.

OmniGuild: The All-In-One AI Developer Engine — 16-Mind Supreme Council, Autonomous Devin Agent Loop, AST Test Generator, Living Architecture Docs, Semantic Changelog, LAN Brain Sync, BM25 memory, AST repo-map, Letta pager, Cognee knowledge graph, SWE-age

GNAWS MCP server — expose AWS resource scanning and unused resource detection to AI agents

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

Personal Knowledge Brain for developers — MCP server with typed neurons, hybrid search (FTS5 + vector), knowledge graph, vault encryption, time-travel history, and spaced repetition. 100% local, SQLite-based.

人物交游关系查询 MCP Server — 封装古典文献知识图谱开放 API，支持人物姓名解析、交游关系概览与两人间述及作品查询

Mnestis — persistent memory for AI agents. Hybrid graph+vector recall, token-budget packing, local-first MCP.

High-Performance AI Coding Agent Governance & Rate-Limit Harness for Claude Code, Cursor, and Gemini. AST Knowledge Graph MCP Server with sliding-window quota guard and TDD gates.

MCP server for Microsoft Outlook email and calendar

The Customer Graph core: one register of the people an account serves, with provenance on every