Confluent's Apache Kafka .NET client
Entity Framework Core provider for PostgreSQL
Command-line shell and scripting language built on .NET
Unity / XNA game patcher and plugin framework
Scripting platform, modding framework and VR support for RE Engine
Cross-platform runtime for cloud, mobile, desktop, and IoT apps
BizHawk is a multi-system emulator written in C#
UNIX-like reverse engineering framework and command-line toolset
Browser automation framework and ecosystem
mpv.net is a modern media player for Windows that works just like mpv
A modern, C++-native, test framework for unit-tests, TDD and BDD
Multi-Platform Package Manager for Stable Diffusion
A Fast and Easy to use microframework for the web
Espressif IoT Development Framework
JUCE is an open-source cross-platform C++ application framework
Google Testing and Mocking Framework
Encrypted mobile key-value storage framework for React Native
Drogon: A C++14/17/20 based HTTP web application framework
Capstone disassembly/disassembler framework
A Matcher Framework for Swift and Objective-C
A cross-platform C and C++ unit testing framework for the 21st century
Open source obfuscation tool for .NET assemblies
Tools and libraries to glue C/C++ APIs to high-level languages
MAME is a multi-purpose emulation framework
Communication framework for data-centric high-performance applications