JavaScript creator Brendan Eich included a demonstration of the H.264 decoder—codenamed Broadway—during a presentation at the ACM’s annual OOPSLA conference.

The Epic Citadel demo is 52 megabytes of JavaScript, which uses WebGL to draw to an HTML5 canvas.

Programmer/designer [Steven Wittens] has posted a fantastic write-up on the black art of producing compact demo code, dissecting his own entry in the 1K JavaScript Demo Contest. The goal is to ...

Elon Musk boosts Grok 4’s interactive 3D visualizer — a Three.js creation with live audio‑reactive visuals. Watch the video ...

Mozilla has released "Broadway," a native JavaScript-based H.264 decoder that can show video at 30 frames per second on conventional hardware. It offers a ...