Hot Apps

A developer app for writing LispForth-88 code and compiling it to Intel 8088 assembly with interactive instruction reference

A retro assembler IDE for writing Intel 8088 machine code and visualizing binary output in your browser

A cycle-accurate GameBoy emulator that plays ROMs (and hilariously, any file you throw at it)

A developer tool for simulating a fictional 32-bit CPU with MMU, exceptions, and interrupt handling

A retro codec visualizer for encoding ultra-compressed 4KB videos with dithering and command-byte optimization

An educational visualization app exploring a fictional retro video codec with palette editing, Bayer dithering, and frame encoding

An educational simulator for learning low-level computing with a custom 32-bit CPU, assembler, and step-by-step execution visualization

A retro arcade emulator for playing authentic Atari 2600 games with cycle-accurate CPU and TIA chip simulation

A retro emulator app for playing classic NES games directly in your browser

A retro emulator that brings classic Atari 2600 games to life with accurate hardware simulation

A retro gaming emulator that runs classic Atari 2600 cartridges with cycle-accurate hardware simulation

A retro computing app for running authentic CP/M 2.2 operating system with Intel 8080 CPU emulation and disk image support

A retro computing simulator for running authentic CP/M 2.2 operating system with cycle-accurate Intel 8080 CPU emulation

A retro computing emulator that runs authentic CP/M 2.2 with a real Intel 8080 CPU, disk controller, and bootable disk images

A developer app for running authentic CP/M 2.2 with Intel 8080 CPU emulation, disk images, and live debugging

A vintage computing simulator that emulates an authentic Intel 8080 CPU running CP/M 2.2 with disk images and a period-accurate terminal interface

A developer tool that compiles WebAssembly Text Format into Z80 assembly and binary with full string support

A developer tool for compiling WebAssembly Text Format into Z80 assembly and machine code for retro computing

A developer tool that compiles WebAssembly Text Format into Z80 assembly and binary code

A developer tool for compiling real JavaScript into Z80 assembly and binary with an interactive AST parser and simulator