Demos
30 WebGPU pieces. Everything responds to mouse, touch, and many fingers at once.
Worlds
Descent
Scroll from a golden-hour sea down through god rays, caustics, and marine snow to the lamp-lit abyss.
Journey to the Center
Fall from orbit through clouds, soil and fossil-bearing strata, flowing mantle, and a liquid-iron dynamo to Earth's white-hot core.
Into Jupiter
From a Juno-eye flyby through volumetric ammonia clouds, lightning, and helium rain to a metallic sea and the glowing core.
First Light
Scroll the cosmic clock from the Planck epoch through the first nuclei, the CMB, and the first stars to a pale blue dot.
From Agave to Glass
A cinematic scroll from Jalisco's blue agave fields through the horno, the tahona, copper stills, and the barrel room to the pour.
Weather
A weather app whose glass cards live inside the weather: rain beads, frost, god rays, lightning.
Solar System
Fly among the Sun, eight planets, Pluto and 25 moons on today's real orbits, wrapped in NASA and Solar System Scope maps, with eclipses, Saturn's rings and the asteroid and Kuiper belts.
Learning
Tornado Lab
Heat the fields, shear the winds, and spin up a supercell until a funnel touches down, then rate your twister on the EF scale and learn where to take cover.
Hurricane Lab
Warm the sea, flip hemispheres to watch the Coriolis spin, explore the eye in a cutaway, grow a Category 5 that floods a toy town, then ace the quiz.
Dot by Dot
Learn braille with your fingertips: Louis Braille's story, a big embossed cell to tap, your name in dots, a Perkins brailler, and a quiz.
Dot Academy
Braille, Duolingo-style: bite-sized lessons on embossed dots, a six-key brailler, hearts, streaks, XP, and level-up confetti.
Places to wander
Tiny Zoo
Stroll a toy zoo with a balloon in hand: giraffes, penguins, pandas and more roam their habitats, signs hide fun facts, and a passport fills with stamps.
Louisville Zoo
Wander a tilt-shift Louisville Zoo laid out from its real park map: ride the tram, catch the giraffe and lorikeet feedings, read every exhibit sign, and fill your passport.
Gallery Dome
Stand inside a dome of 181 shader paintings: fling it around, filter by theme, open any piece up close, even hang your own photos.
Museum of Light
Stroll four candle-to-cosmos galleries: spotlit shader paintings, a turning lighthouse lens, a glowing jellyfish, and a placard for every piece.
TV Room
A lamplit lounge on a rainy evening. Walk around while a wall-mounted TV plays real YouTube videos. Its volume follows where you stand, and the clock, rain and fire are true 3D sound.
Marketing pages
Real HTML pages where the GPU effect behind them reacts to the actual headlines, buttons, and cards.
Collide
A storm of light that splashes off the real headline, buttons, and cards.
Particle Type
A headline built from 40k particles. Sweep through it; click to morph.
Flow
Ink rising behind the page, flowing around every element on it.
Ripple
A features grid floating on water: wakes, stones, and humming cards.
Shaders
Aurora
Domain-warped simplex noise that bends around your cursor.
Stained Glass
Voronoi panes lit from behind by every finger on the screen.
Shader Lab
35 live shaders from a UV gradient to deep-zoom fractals, raymarched glass, clouds, and CRT effects, each with sliders, an explanation, and its WGSL.
Glassware
Path-traced glass in the browser: refraction through every surface, Fresnel, total internal reflection, dispersion, tinted absorption and photon-traced caustics on a studio table.