The Microsoft Build Engine (MSBuild) build platform for .NET and VS
Comprehensive programming and configuration model for modern apps
A fast, high-level web crawling and web scraping framework
Google Testing and Mocking Framework
Simple REST and HTTP API Client for .NET
PHP library for reading and writing word processing documents
Go (golang) library for reading and writing XLSX files
MyBatis SQL mapper framework for Java
Python package that generates fake data for you
Test automation made simple
Rainbow Brackets for IntelliJ based IDEs/Android Studio/HUAWEI DevEco
Fast streaming XML parser written in C99 with >90% test coverage
High performance, open source universal RPC framework
Network analysis in Python
The rapid development framework for PHP
Apache Log4net is a versatile, feature-rich, efficient logging API
Goutte, a simple PHP Web Scraper
A drop-in Doctrine ORM 2 implementation for Laravel 5+
Open-source CSS, SVG and Figma UI Icons Available in SVG Sprite
A powerful server and network library, including coroutine
YamlDotNet is a .NET library for YAML
MLT Multimedia Framework
An extensible multilanguage static code analyzer
Applicative option parser
'go test' runner with output optimized for humans, JUnit XML for CI