Castle Map↗
Free interactive map of 3,708 castles worldwide.
Free interactive map of 3,708 castles worldwide.
A multiplayer environment for coding with agents.
Opus 5 wins—and still fails 76% of checkpoints.
Dependency-free Web Components for soft, tactile UI.
Yale study: universal coverage could save lives and money.
Safe, scalable AI models with guarded safety.
Marking AI-generated content for transparency.
Microsoft's built-in forecast app consumes over 1 GB of memory.
A TTF font that hides what you type by decoys to confuse AI.
DIY e-paper bike computer
Exhaustive breakdown of on-screen hardware from Jurassic Park.
Live Elon Musk net worth tracker
A spinning wheel of web nostalgia.
ARC-AGI benchmarking results for DeepSeek V4 Flash 0731.
A physics-based lighting system for CSS.