CP/M for the 6502

Awesome Lists of retrocomputing resources (6502, Apple 2, Atari, ...)

DAInamic framebuffer decoder.

A workbench for developing 6502 code

Microemulator is pure Java implementation of J2ME in J2SE

Curated list of awesome LEGO resources

uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.

Compile Java byte-code to native CPU's.

A free J2ME emulator with libretro, awt and sdl2 frontends.

🌻 The collaborative editing software that runs Wikipedia. Mirror from https://gerrit.wikimedia.org/g/mediawiki/core. See https://mediawiki.org/wiki/Developer_access for contributing.

Smarty is a template engine for PHP, facilitating the separation of presentation (HTML/CSS) from application logic.

Proto Language AsSeMbler for All (formerly Apple)

Java VM for Apple II (no longer maintained)

Back to the Future Java (b2fJ) aims at bringing the power of Java to 8-bit home computers of the '80s. This project provides a toolchain to cross-compile Java programs under Windows.

The DokuWiki Open Source Wiki Engine

Piotr Fusik's Ć language translator