A free C, C++ and Fortran IDE
C compiler and dev kit for the z80 with assembly language libraries.
Cobol Cross reference tool for GnuCobol written in Cobol
ALFOUR Programming language. Simple, safe, power, multi-platform.
Learn Java the easy way!
fast, portable Pascal compiler using gnu c as intermediate code
Open Watcom C/C++ compilers and tools Fork
ATasm is a 6502 command-line cross-assembler.
A low-level system programming language with high-level syntax
A "Just Enough Language" compiler targeting the 6502/Z80/6809
Micro Programming Language - A Portable Language for Micro Computers
A PhoneGap alternative for Desktop applications.
A C Compiler/Editor for Retro 6809 Machines (Colour Computer/Dragon)
Pure Trait-based Programming on the Java Platform
Moved to https://github.com/davidgiven/ack
Embed C++ in Python source code, dynamically compile and access data
A LALR(1) Parser Generator for JavaScript written in JavaScript