Creighton Hejduk
I design and build the systems AI design work runs on. That means treating context as an engineering surface — knowledge as data, a design system as an API, and constraints as gates that hold whether or not anyone remembers them.
The rest is ordinary craft: UX, systems, prototyping, and a lot of attention to what actually ships. If there's a gap in the process slowing a team down, that's usually where I end up.
Robby 5 Rebuild
An LLM harness that makes a design system enforceable — and a measured account of what happens when it isn't.
R5 at Levelpath
A prototyping environment that took a design team from static mockups to working prototypes, and let PMs build their own.
Conditional Questions
A form system redesigned around the questions that actually matter to each user.