Hamcrest for Objective-C: Powerful, combinable, extensible matchers
Library that makes it easier to create beautiful console applications
The quantities and units library for C++
Mock objects for Objective-C
A microbenchmark support library
Framework for unit testing Jenkins pipelines
A Jest package for mocking mongoose models
Provides utilities for PHPUnit
Library to encode and decode images in WebP format
A Simple cross-platform library for communicating with HID devices
A comprehensive, efficient, and reusable util function library of Go
C++ CSV parser library
C++ Faker library for generating fake (but realistic) data
SwiftShader is a high-performance CPU-based implementation
For an introductory tutorial on how to use Jenkins
LÖVE is an awesome 2D game framework for Lua
zlib replacement with optimizations for "next generation" systems
Fast streaming XML parser written in C99 with >90% test coverage
Clean and efficient FP8 GEMM kernels with fine-grained scaling
A Lua implementation for the Dynamic Language Runtime (DLR)
Library to parse and emit YAML, and do it fast
Transpiler of Python to many other languages
GoNB, a Go Notebook Kernel for Jupyter
Embedded Template Library
The React for Voice and Chat, build apps for Alexa, Google Assistant