Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, every edge explained, no vector store.

tree-sitter skills mcp code-analysis ast gemini knowledge-graph code-search developer-tools cursor leiden codex ai-agents rag graphify llm graphrag antigravity claude-code openclaw

• Updated Nov 11, 2026
• Python

Graphs that teach > graphs that impress. Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

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• Updated Nov 11, 2026
• TypeScript

A Simple and Universal Swarm Intelligence Engine, Predicting Anything. 简洁通用的群体智能引擎，预测万物

python3 knowledge-graph swarm-intelligence multi-agent-simulation social-prediction future-prediction financial-forecasting public-opinion-analysis llms agent-memory

• Updated Oct 16, 2026
• Python

Local code intelligence for developers and AI agents. Connect code, docs and infrastructure in a persistent graph, with CBM Lens, MCP tools, agent integrations and change-aware test selection.

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• Updated Nov 11, 2026
• C

A privacy-first, open-source platform for knowledge management and collaboration. Download link: http://github.com/logseq/logseq/releases. roadmap: https://logseq.io/p/NX4mc_ggEV

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• Updated Nov 12, 2026
• Clojure

[EMNLP2025] LightRAG: Simple and Fast Retrieval-Augmented Generation

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• Updated Nov 12, 2026
• Python

Build your personal knowledge base with Trilium Notes

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• Updated Nov 12, 2026
• TypeScript

Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory with small models for free

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• Updated Nov 12, 2026
• Python

Local-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding tools read only what matters, with benchmarked context reductions on reviews and large-repo workflows.

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• Updated Nov 12, 2026
• Python

high-performance graph database for real-time use cases

go database distributed knowledge-graph

• Updated Nov 5, 2026
• Go

Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.

python nlp opencv machine-learning embedded ai offline-first memory context knowledge-graph video-processing knowledge-base semantic-search faiss rag vector-database llm mv2 retrieval-augmented-generation memvid

• Updated Jul 14, 2026
• Rust

Self-organizing AI second brain for Obsidian + Claude Code. Drop any source and Claude reads, links, and files it into one connected knowledge graph of plain Markdown you own. AI note-taking, personal knowledge management (PKM), and an open-source Notion alternative. Based on Karpathy's LLM Wiki pattern.

open-source knowledge-graph note-taking obsidian pkm knowledge-management second-brain personal-knowledge-management obsidian-plugin notion-alternative obsidian-ai agent-skills claude-code claude-plugin claude-code-skill ai-note-taking ai-second-brain claude-memory obsidian-second-brain karpathy-llm-wiki

• Updated Oct 25, 2026
• Python

Graph-Native Infrastructure for Context and Accountable AI Systems

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• Updated Nov 12, 2026
• Python

A distributed, fast open-source graph database featuring horizontal scalability and high availability

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• Updated Sep 8, 2026
• C++

Incremental engine for long horizon agents 🌟 Star if you like it!

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• Updated Nov 11, 2026
• Rust

One shared memory for every coding agent on your team. Claude Code, Cursor and Codex get a map of your code and your team's past decisions, so they pick up where you left off.

cli open-source tree-sitter mcp gemini knowledge-graph openai developer-tools cursor codex ai-agents code-graph llm anthropic mcp-server claude-code context-engineering

• Updated Nov 12, 2026
• TypeScript

A super fast Graph Database uses GraphBLAS under the hood for its sparse adjacency matrix graph representation. Our goal is to provide the best Knowledge Graph for LLM (GraphRAG).

database devtools knowledge-graph database-as-a-service developer-tools graph-database realtime-database cloud-database graphrag

• Updated Nov 12, 2026
• Rust

KAG is a logical form-guided reasoning and retrieval framework based on OpenSPG engine and LLMs. It is used to build logical reasoning and factual Q&A solutions for professional domain knowledge bases. It can effectively overcome the shortcomings of the traditional RAG vector similarity calculation model.

knowledge-graph logical-reasoning large-language-model multi-hop-question-answering trustfulness

• Updated Jan 28, 2026
• Python

World's first open-source enterprise world model.

rust postgresql ontology self-hosted knowledge-graph knowledge-base semantic-search bitemporal rag temporal-knowledge-graph llm pgvector world-model graphrag agent-memory

• Updated Nov 12, 2026
• Rust

数学（小学到高中）、英语（三年级到高中）、初中物理的知识图谱：1644 个知识点、2403 条先修边、6723 道题，对齐课标，附自适应前置诊断。

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• Updated Nov 12, 2026
• Python