Developer rebuilds Doom using only CSS and HTML, turning divs into a full 3D game engine

Leenheer is best known for creating HTML5test.com, the WhichBrowser user-agent parser. He began exploring a CSS-based Doom ...

The $11k World Cup final ticket - what we learned from first open sale

The first open sale of tickets for the 2026 World Cup showed Fifa is charging up to $10,990 (£8,333) to be at the final.

A 4 a.m. scramble turned Anthropic's leak into a 'workflow revelation'

Sigrid Jin woke up to chaos and shipped "Claw Code" by breakfast. Here's everything it taught the world.

Anthropic’s Claude Code Update Leaks Source Code, Reveals Always-on Agent and Memory Optimisation: Report

A file containing part of the source code appears to have been leaked with the recent Claude Code 2.1.88 update.