Hot Apps

A handwriting calculator that solves equations as you write them with your stylus

An education app for learning 2,809 high-frequency English words with definitions, examples, and progress tracking

A cycle-accurate emulator of the classic 1981 Acorn BBC Micro Model B running entirely in your browser

An analytics app for transcribing audio files and visualizing speech patterns, pronunciation, and deviation from linguistic norms

A playful medical simulation for exploring cat anatomy through interactive CT scans

A music app for exploring the otherworldly sounds of a vintage electronic instrument

A retro developer tool for assembling Z80 machine code with a classic CRT terminal aesthetic

A nostalgic educational simulator for generating Windows XP product keys with retro 2000s hacker aesthetic

A reference tool for exploring the ZX Spectrum's keyboard I/O port mapping and key matrix layout

An education app for visualizing composite video signals with authentic analog audio synthesis and CRT artifacts

A retro computing emulator that faithfully recreates the iconic Commodore 64 with a working 6502 CPU and interactive BASIC environment

A science visualization app exploring the fascinating physics of LCD screen technology