GitHub stars · StarDay

1Graphify-Labs / graphifyTurn 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.PythonApache-2.0 · Permissive143,214

2666ghj / MiroFishA Simple and Universal Swarm Intelligence Engine, Predicting Anything.PythonAGPL-3.0 · Share derivative source83,607

3DeusData / codebase-memory-mcpLocal 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.CMIT · Permissive48,223

4HKUDS / LightRAGA project for building retrieval-augmented generation workflows.PythonMIT · Permissive40,572

5TriliumNext / TriliumA note application for building a personal knowledge base.TypeScriptAGPL-3.0 · Share derivative source38,721

6topoteretes / cogneeCognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory with small models for freePythonApache-2.0 · Permissive33,109

7tirth8205 / code-review-graphLocal-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.PythonMIT · Permissive32,617

8dgraph-io / dgraphhigh-performance graph database for real-time use casesGoApache-2.0 · Permissive21,822

9memvid / memvidAn agent memory layer that packages retrieval and long-term memory in a single file.RustApache-2.0 · Permissive17,353

10AgriciDaniel / claude-obsidianSelf-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.PythonMIT · Permissive16,223

11semantica-agi / semanticaGraph-Native Infrastructure for Context and Accountable AI SystemsPythonMIT · Permissive14,407

12vesoft-inc / nebulaA distributed, fast open-source graph database featuring horizontal scalability and high availabilityC++Apache-2.0 · Permissive12,463

13cocoindex-io / cocoindexIncremental engine for long horizon agents 🌟 Star if you like it!RustApache-2.0 · Permissive11,812

14trailhq / Trail-CodeTurbocharge Claude Code, Cursor, Codex, Gemini & every coding agent: faster, cheaper, with contextual understanding specific to your codebase.TypeScriptMIT · Permissive11,118

15FalkorDB / FalkorDBAuthor description: 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).RustLicense not declared10,502

16OpenSPG / KAGKAG 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.PythonApache-2.0 · Permissive9,147

17deeplethe / utopiaAuthor description: World's first open-source enterprise world model.RustApache-2.0 · Permissive8,687

18withmarbleapp / os-taxonomyA structured taxonomy of primary-school learning topics, connected through prerequisite relationships and aligned with curriculum standards.JavaScriptODbL-1.0 · Share derivative source7,620

19xerrors / YuxiPrivately deployable multi-tenant knowledge agent platform: unified RAG, knowledge graph, multi-agent, MCP/Skills, sandbox and permission management. Yuxi = Cloud Agents + Knowledge RAG, Self-hosted knowledge agent platform for RAG, knowledge graphs and multi-agent workflows.PythonMIT · Permissive7,617

20xiaoyang111222 / cn-math-taxonomyKnowledge maps of mathematics (elementary school to high school), English (third grade to high school), and junior high school physics: 1,644 knowledge points, 2,403 pre-edited items, 6,723 questions, aligned course standards, and adaptive pre-diagnosis.PythonLicense not declared6,835