Oddities
Simulations, interactables, fiction, and other things that didn't fit anywhere else.
Ant Sandbox
simulationemergencepheromones
An ant colony foraging simulation on a torus. Two pheromone fields, opportunistic foraging, per-ant inventory. Drag sliders, click to ablate pheromone patches, watch regime dynamics emerge.
Gray-Scott Reaction-Diffusion
simulationemergencereaction-diffusion
Two chemicals, two sliders, a dozen emergent regimes. Spots that divide like cells, stripes, solitons, coral growth, chaos — all from the same two-line PDE.