Improving User Interface Generation Models from Designer Feedback

Despite being trained on vast amounts of data, most LLMs are unable to reliably generate well-designed UIs. Designer feedback is essential to improving performance on UI generation; however, we find that existing RLHF methods based on ratings or rankings are not well-aligned with designers’ workflows and ignore the rich rationale used to critique and improve …

Scientists create robots smaller than a grain of salt that can think

Researchers have created microscopic robots so small they’re barely visible, yet smart enough to sense, decide, and move completely on their own. Powered by light and equipped with tiny computers, the robots swim by manipulating electric fields rather than using moving parts. They can detect temperature changes, follow programmed paths, and even work together in …

I open-sourced a tool that turns any photo into a playable Game Boy ROM using AI

1989 hardware + 2026 AI I open-sourced a tool that turns any photo into a playable Game Boy ROM using AI generate pixel art, then optimizes it for Game Boy’s brutal constraints (4 colors, 256 tiles, 8KB RAM) Result: your photo becomes a playable .gb or gbc ROM with: – Animated character (idle/run/jump/attack) – Scrolling …