Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Public repository for Agent Skills

利用 AI 大模型和自动化工作流，根据主题或关键词一键生成高清短视频。Generate HD short videos from a topic or keyword with an automated AI workflow.

real time face swap and one-click video deepfake with only a single image

AI agents running research on single-GPU nanochat training automatically

Scrapy, a fast high-level web crawling & scraping framework for Python.

The best-benchmarked open-source AI memory system. And it's free.

"CLI-Anything: Making ALL Software Agent-Native" -- CLI-Hub: https://clianything.cc/

Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

基于Python的开源量化交易平台开发框架

OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched

Web APIs for Django. 🎸

Generative Models by Stability AI

Optional static typing for Python

Library of deep learning models and datasets designed to make deep learning more accessible and accelerate ML research.

A extendable, replaceable Python algorithmic backtest && trading framework supporting multiple securities

An enterprise friendly way of detecting and preventing secrets in code.

A linter for YAML files.

PyCharm 中文指南：安装 | 破解 | 效率 | 技巧

A local dashboard for tracking your Claude Code token usage, costs, and session history. Pro and Max subscribers get a progress bar. This gives you the full picture.

ReText: Simple but powerful editor for Markdown and reStructuredText

Claude Code+Obsidian，邪修读论文就是快

Let's Encrypt wrapper for Cloud Foundry apps on IBM Bluemix

An AI-powered adaptive learning system that transforms how elementary students learn Chinese, Math, and English.