⌬ 4 hand-picked finds

Experiments & Simulations

Systems to poke, particles to disturb, and rules best understood through play. Every entry below has been opened, checked, and given its own field notes.

Neal.fun

A cabinet of interactive ideas that makes learning feel suspiciously like play.

20 minNo signup

Experiments & Simulations

Quick, Draw!

Doodle against the clock while a neural network tries to guess your subject.

6 min SoundNo signup

Experiments & Simulations

Sandspiel

Paint with sand, water, fire, plants, oil, and other tiny materials that react to one another.

20 minNo signup

Experiments & Simulations

WebGL Fluid Simulation

Push luminous liquid color around the screen and watch digital turbulence behave beautifully.

10 minNo signup