PICSimLab is a realtime emulator for PIC, Arduino, STM32, ESP32, ...
TX Library is a tiny graphics library for Win32 written in C++.
The GNU Prolog native compiler
Text and code editor
C# Maybe, Result (monads)
A Portable General-Purpose Computer Algebra System
A structured macro preprocessor written in C for SDCC Z80 assembler
cycle exact emulator
Multi-language source code documentation tool
A software development kit for the generation of pseudorandom numbers
PEARL Compiler and Runtime System
Nyquist is a language for sound synthesis and music composition.
Media Foundation programming library for .Net programmers
Proximus is an Electronic System Level (ESL) design environment.
Embedded C Standard Template Library
OnixOS Arch is a Linux-based and open source distribution.
Portable Graphics Primitives
A weakly reversible Forth for Linux (Intel) platforms