nsync is a C library that exports various synchronization primitives
amforth is an extendible interpreter on microcontrollers
Graphics mode console I/O for the TRS-80 Color Computer
Building and running ancient Linux on Windows
SIMD-accelerated libjpeg-compatible JPEG codec library
M6811 Code-Seeking Disassembler
biOP [bio~ObjectPascal/bio~Delphi] bioinformatics libraries
Pattern-based multi/many-core parallel programming framework
Simulation tool for the casino game Roulette
A C Compiler/Editor for Retro 6809 Machines (Colour Computer/Dragon)
Classic & Modern Cryptography tools
A low-power ISA design and simulator for a 2010 IEEE competition
The b0 Programming Language
Light Weight & Customizable Assembly Compiler & Virtual Machine
z390 Portable Mainframe Assembler and Emulator