This dev reverse engineered McDonald's internal API and is placing orders every minute to figure out which locations have a broken ice cream machine.

Only one person can use this site. If more than one user connects, it fails for everyone.

A digital collection of nice rocks. Just that.

A collaborative, real-time pixel canvas layered over the world map, where anyone can paint and create art together.

What was happening in the world on the day you were born?

A visual experiment. Move the mouse to reveal ages.

If you're feeling nostalgic: Windows XP in the browser, but with a File System and comes with it, Programs.

Bring clouds to life, share your creations, and classify clouds with AI.

Analyzing all of the words found on NYC streets.

An experiment exploring whether frontier models can close the books for a real SaaS company.

A web app to design, visualize, and simulate New York City subway systems—to explore what-if scenarios.

Multiple parallel Claude-Code sessions power a self-improving AI factory where agents write, review, and refine code.

Tracking the emotional distance between two bedtimes—an experimental dataviz project.

Unveil the mystery image, one click at a time (game).

How to animate a mesh across the surface of a sphere using three.js and GSAP.

Capturing the humorous, chaotic, and often scary nature of these uniquely private publicly accessible spaces.

Generate strong and secure passwords by collecting letters, numbers, and symbols in a basket

A playground of creative experiments, blending art, fun, and unconventional ideas into digital experiences that challenge the norm.

A dithering shader implementation with React Three Fiber.

Rick Rubin brings ancient wisdom to the modern age in The Way of Code, a meditation on the art and science of vibe coding.