Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, Streams, HyperLogLogs,…

Android/iOS video player based on FFmpeg n3.4, with MediaCodec, VideoToolbox support.

The official NGINX Open Source repository.

Convolutional Neural Networks

UNIX-like reverse engineering framework and command-line toolset

Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes

NGINX-based Media Streaming Server

OpenVPN is an open source VPN daemon

带有详细注释的 Redis 3.0 代码（annotated Redis 3.0 source code）。

FastDFS is an open source high performance distributed file system (DFS). It's major functions include: file storing, file syncing and file accessing, and design for high capacity and load balance.…

React Native module for CodePush

A cross-platform protocol library to communicate with iOS devices

Free (libre) font editor for Windows, Mac OS X and GNU+Linux

Logan is a lightweight case logging system based on mobile platform.

Improved JPEG encoder.

Lossy PNG compressor — pngquant command based on libimagequant library

开放源码的无App推送服务，iOS14+扫码即用。亦支持快应用/iOS和Mac客户端、Android客户端、自制设备

A high-performance and stable proxy for MySQL, it is developed by Qihoo's DBA and infrastructure team

Main libjpeg-turbo repository

免费IM系统，IM即时通信消息系统(含一对一文字聊天，群聊，聊天室)，免费一对一voip实时通话，录屏，webrtc服务端，免费直播连麦，互动直播，视频直播，RTSP拉流，RTMP推流，语音对讲，免费在线会议，视频会议等服务端程序，支持物联网平台，✨万水千山总是情，来个star行不行✨

an image compression framework.（一个高保真、高压缩比的图片压缩框架）

bsdiff and bspatch are libraries for building and applying patches to binary files.

A lightweight cross-platform graphics rendering engine. (超轻量的跨平台图形引擎) https://alibaba.github.io/GCanvas

Meinheld is a high performance asynchronous WSGI Web Server (based on picoev)

Node.js global keyboard and mouse listener.

Utilities for archiving JPEGs for long term storage.

Node.js module for high performance creation, modification and parsing of PDF files and streams

HardwareVideoCodec is an efficient video recording library for Android. Supports software and hardware encode. With it, you can record a video at any resolution, no need to care about camera resolu…

SQLite3 encryption extension with support for multiple ciphers

A multi-platform solution in lua , you can develop your app, IOS , android and flutter app with this tool, truely write once , use everywhere