Natural programming language for GUI applications
ATasm is a 6502 command-line cross-assembler.
A visual-based IDE for C language uses block drag and drop technology
COBOL compiler for the PC x86-32 platform.
The fast lexer generator for Java
A small, self-hosting 16bit Forth system
ALFOUR Programming language. Simple, safe, power, multi-platform.
HAC Ada Compiler - small Ada compiler fully in Ada
fast, portable Pascal compiler using gnu c as intermediate code
z390 Portable Mainframe Assembler and Emulator