ImageMagick 7
A powerful server and network library, including coroutine
Cross-platform database framework developed by WeChat
Alternative firmware for ESP8266 with easy configuration
C package manager-ish
A DevTools proxy for iOS devices
Simple and flexible programming language for applications development
Easy to use cryptographic framework for data protection
Embeddable JSON Database engine C library
qLibc is a simple and yet powerful C library
Web Framework to build REST APIs, Webservices or any HTTP endpoint
3D game engine/framework in C, with Luajit and Python bindings now
A fast entity component system (ECS) for C & C++
MLT Multimedia Framework
Lexbor is development of an open source HTML Renderer library
An operating function
Improved JPEG encoder
Industrial Strength NoSQL Application Development Platform
A free lightweight Windows Apache MySQL and PHP Server Solution.
Windows installer development tool
Command line tool for managing Amazon S3 and CloudFront services
A free COBOL compiler
Development toolkit for Web Services and XML data bindings for C & C++