🐶 A curated list of Web Security materials and resources.

A collection of android security related resources

A feature-rich command-line audio/video downloader

OCR & Document Extraction using vision models

【Unity杂货铺】unity大杂烩~

A wonderful list of Game Development resources.

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.

微信公众号文章的爬虫

Revive unavailable songs for Netease Cloud Music

Cross-platform (desktop, mobile, console, web) 3D and 2D game engine. Powerful visual editor. Support for glTF, X3D, IFC and more. Fast clean code using modern Pascal. Free and open-source.

RmlUi - The HTML/CSS User Interface library evolved

A fast, scalable, distributed game server engine/framework for C++, include the actor library, network library, can be used as a real time multiplayer game engine ( MMO RPG/MOBA ), which support C#…

【Java面试+Java学习指南】 一份涵盖大部分Java程序员所需要掌握的核心知识。

树洞 OCR 文字识别（一款跨平台的 OCR 小工具）

Lidgren Network Library

Multiplayer game server based on Node.JS

A MMOG engine of server.

A work-in-progress, open-source, multi-player city simulation game.

ZicongCai's private knowledge base.

Realistic Real Time Grass Rendering With Unity. Using the Geometry Shader to generate millions of grass on GPU. ref：Edward Lee

⚡ KCP - A Fast and Reliable ARQ Protocol

Complete Open Source and Modular solution for MMO

TrinityCore Open Source MMO Framework (master = 12.0.1.66709, 3.3.5 = 3.3.5a.12340, cata classic = 4.4.2.60895)

F-Stack is an user space network development kit with high performance based on DPDK, FreeBSD TCP/IP stack and coroutine API.

High performance server-side application framework

ADoyle 的开发工具箱

All Algorithms implemented in Python

C++ implementation of the Google logging module

high-performance rendering backend (C++, Python, C#, Java)