AO RTOS is small real time OS based on Active Object concurrency model
A free COBOL compiler
multi-platform cross assembler for 6502/6510/65816 cpu
3D Engine c++
An open source software-defined GNSS receiver
Development toolkit for Web Services and XML data bindings for C & C++
Arbitrary-precision CRC calculator and algorithm finder
jEdit is a programmer's text editor written in Java.
wxWidgets Based Client GUI for Subversion ®
Lua based interactive firmware for ESP8266, ESP8285 and ESP32
A multimedia framework based on Qt and FFmpeg
Notepad for Windows, Linux, and Mac platforms
Cross platform Neovim front-end UI, built with F# + Avalonia
VCLua is a LCL/VCL based GUI library for LUA
A standalone, portable generic Ada package for decoding images
OnixOS Arch is a Linux-based and open source distribution.
CI maintained precompiled GCC ARM/ARM64 Toolchains for Raspberry Pi
A trivial TCP/UDP connectivity tester
JavaScript framework to build game engines, games, emulators and apps
Russian language for a popular text editor Vim
ideU the ide. Universal.