Build cross-platform desktop apps with JavaScript, HTML, and CSS

Protocol Buffers - Google's data interchange format

ClickHouse® is a real-time analytics database management system

aria2 is a lightweight multi-protocol & multi-source, cross platform download utility operated in command-line. It supports HTTP/HTTPS, FTP, SFTP, BitTorrent and Metalink.

Powerful yet simple to use screenshot software 🖥️ 📸

PArallel Distributed Deep LEarning: Machine Learning Framework from Industrial Practice （『飞桨』核心框架，深度学习&机器学习高性能单机、分布式训练和跨平台部署）

An unidentifiable mechanism that helps you bypass GFW.

Tars is a high-performance RPC framework based on name service and Tars protocol, also integrated administration platform, and implemented hosting-service via flexible schedule.

Main gperftools repository

🌈 Node.js bindings to libsass

SSDB - A fast NoSQL database, an alternative to Redis

Hippy is designed to easily build cross-platform dynamic apps. 👏

Sampling CPU and HEAP profiler for Java featuring AsyncGetCallTrace + perf_events

OneFlow is a deep learning framework designed to be user-friendly, scalable and efficient.

《剑指Offer：名企面试官精讲典型编程面试题》第二版源代码

超级微信电脑客户端，支持多开、防消息撤销、语音消息备份...开放WeChatSDK

MiniOB is a compact database that assists developers in understanding the fundamental workings of a database.

SeetaFace 2: open source, full stack face recognization toolkit.

Collabora Online is a collaborative online office suite based on LibreOffice technology. This is also the source for the Collabora Office apps for iOS and Android.

Percona Server

OpenJDK(HotSpot JVM、Javac)源代码学习研究(包括代码注释、文档、用于代码分析的测试用例)

Next Generation DBMS TokuDB, based on Percona Server 5.7 with more features