Chaos Glassworks
Set almost-touching glass nozzles and draw real Lorenz, Rossler, and Thomas trajectories into bounded paired sculptures.
More chaos creations

Carry-On Chaos: Gate 99
A self-contained 3D lane-racing action roguelite. Play 64 finite flights, route a sentient carry-on through an automated airport, and draft luggage modules at conveyor checkpoints.

LUMINARA Digital Planetarium
Browse 35 interactive exhibits across thirteen walkable 3D galleries: controllable worlds, real observatories and open data, dated SGP4 orbit control, human-spaceflight engineering, the ISS, and authoritative spacecraft artifacts.

LUMINARA · Knowledge Library
Explore 188 worlds in 9 domains, 19 official sections and 7 routes, with 181 live Remixes.

TypeWell
A touch-typing trainer built for iPad. Twenty guided units take you from f j on the home row to numbers, symbols and a full-keyboard sprint; then drill the letter pairs English is really made of, or type real passages and timed tests. Tap the on-screen keyboard, or pair a Bluetooth one and go full speed. The next key lights up in its finger colour, a hand guide shows which finger to use, and every keystroke is measured: wpm, accuracy, consistency, a per-key heatmap, a practice streak. Light and dark themes, QWERTY/Colemak/Dvorak. Pure HTML and JavaScript, no build, works offline.

ことば森
Grow a memory forest of 10,000 Japanese words through native definitions, readings, adaptive review, and an interactive word atlas.

QuizCraft — Build & Share Quizzes
Build custom quizzes, test your knowledge, and share your scorecard with friends via a unique link. Comes with a default 10-question general knowledge quiz to try right away.