GraphGen

Graphify-Labs/

graphify

▲ 4.6k/wk

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.

HKUDS/

LightRAG

▲ 228/wk

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

rasbt/

LLMs-from-scratch

▲ 487/wk

Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

PaddlePaddle/

PaddleOCR

▲ 532/wk

Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.

Egonex-AI/

Understand-Anything

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.

siyuan-note/

siyuan

▲ 150/wk

A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.