I’m Karyll, a product designer in Denver. At Workday, I co-lead the design system work that lets agents assemble interfaces from approved parts. On my own, I designed and shipped Qento, an interactive fiction app for iOS. To me, both are the same problem: getting AI to make things people can trust.

Recent work

6 case studies
  1. Design System for AgentsWorkday2026A component and guidance layer that lets AI agents compose Workday interfaces.
  2. QentoFounder2026Stories that read like novels, where your protagonist’s wound shapes the plot.
  3. Workday + SanaWorkday2026Bringing Sana’s AI-native look and patterns into core Workday surfaces.
  4. Workday ThemesWorkday2025Letting organizations bring their own colors, logo and banners into Workday.
  5. Workday DocsWorkday2022 – 2025Document automation that turns one template and Workday data into many documents.
  6. Cisco Defense OrchestratorCisco2015 – 2021One place to manage firewall and security policy across Cisco’s security stack.
Following Karyll