Ethan Willingham

The truth lasts forever; this is a website.

In Progress About

  • A sent question above "Opening ChatGPT", with the composer and pointer at send below. 9 Oct 2026

    Let me LLM that for you

    A link types their question, presses send, then opens ChatGPT.

  • The word Slop scraped through thick orange, peach and lilac paint. 6 Oct 2026

    Slop

    A modern art collection against AI, made entirely by AI. Paintings, sculptures and everyday scenes take aim at the technology's mistakes, sameness and empty promises.

  • Workers resting beneath a tree in Pieter Bruegel’s The Harvesters. 4 Oct 2026

    How Much Is Enough?

    Move the markers to compare amounts of walking, protein, sleep and more. Nine charts show the outcomes, with research sources and calculation details for each.

  • The eight planets and Pluto in a row across a deep field of distant galaxies, from Mercury to Pluto, with ringed Saturn near the center. 9 Jun 2026

    How Old Are You in Space?

    Enter your birthday to see your age on every planet, plus your next birthday on each.

  • A small ochre octopus covered in glowing electric-blue rings on dark ground. 30 May 2026

    The Living Ocean

    A fish with a transparent head, a shrimp that strikes twice, and animals filmed more than two miles down. Thirty-three photographs, with a short caption and research links for each.

  • A glowing spiral of gold and green points winding into a bright core, a Lorenz strange attractor rendered live on the GPU. 21 May 2026

    Obi Juan Algorithm: A Million Points of Light

    a million points of light you fly through in 3D, some deep structures from math, some algorithms you set running and watch work, all computed live.

  • A Gray's Anatomy engraving of the teeth set in the jaw. 21 May 2026

    The Optional Body

    an interactive descent through the parts of the body you can live without, from a spare foot bone to a heart on a machine.

  • Daubigny's painting The Hamlet of Optevoz: cottages by a stream at dusk. 1 May 2026

    The Old Masters

    Fourteen paintings, with short notes on the artists and a closer look at each image.

  • Teal and gold particles arranged in rings around a dark center. 26 Apr 2026

    The Ghost in the Swarm

    Colored particles form moving clusters and chains. Change their attractions and repulsions, or add a flow field that steers them through spirals and rings.

  • Earth at dusk, the Sun and measured stars on Earth Now. 24 Apr 2026

    Earth Now

    Satellite clouds over a globe you can spin, with sunlight, the Moon's position and NOAA aurora forecasts. Follow the current time or scrub through the last 12 hours.

  • Colored particles drawn with CSS box-shadow. 23 Apr 2026

    Rendering Particles Without a Canvas

    Gravity, collisions, and spring motion, drawn with CSS box-shadow on a single div. Three demos with live controls and code.

© 2026 Ethan Willingham Feeling lucky? ↗