impeccable

Paul Bakaus built the web. Now he's building the language that teaches AI how to design.

Impeccable is a design language—a system of patterns, tokens, and principles—specifically engineered to make AI agents better at building interfaces. Not after-the-fact styling, but foundational architecture that AI can actually understand and execute against. Bakaus created this because every design system human designers use? AI can't read them properly. They're built for eyeballs, not inference. Impeccable changes that equation.

Bakaus isn't some kid in a garage. He created Google Closure Tools, architected massive parts of how Google's frontend infrastructure works, and has been thinking about the intersection of code and design systems for over a decade. When he posts something to GitHub, the community listens.

This is barely out of the gate—it lives on GitHub, it's open source, it's trending. But the thesis is crystal clear: in a world where AI builds more and more UIs, we need design languages that aren't just pretty—they need to be computable. Impeccable is exactly that.