5 case studies
Each case study sits on its own shelf.
Choose one to take a closer look or browse the index below.
AI demonstration
Rosemary and Claude
I wrote my design system for agents, then measured whether Claude follows it: 0 off-system values in 237 declarations with the guidance, against 28 in 442 without it.
On the shelf: a sprig of rosemary in a bud vase
01 CityScout · 2025 to 2026
CityScout, from idea to enterprise
Brand, design system, and product design for an AI-built real estate startup, from its first logo to enterprise deals
On the shelf: a temple under restoration
02 Capital One · 2024 to 2026
Theming at enterprise scale
Leading design system migration to theming tokens for brand refresh, acquisition, and dark mode capability
On the shelf: a phone in light and dark mode
03 Capital One · 2025 to 2026
Enterprise system deprecation
Defining how a design system migrates legacy libraries
On the shelf: a retired component under glass
04 Capital One · 2024 to 2026
Leading enablement & advocacy
Scaling system adoption from education to enablement
On the shelf: a presentation stand, mid-talk
05 Capital One · 2023 to 2026
Component craft & engineering
Highlights of system components in native and web
On the shelf: one button, built to be pressed