AI designer & builder.

I'm Humayun, a designer with over a decade of experience shipping digital products. I design interfaces and build them with AI — across healthcare, education, and enterprise. Published author. Currently building with Claude and Cursor.

Selected Projects

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In Development

Cortex

Learning platform using spaced repetition. Create knowledge domains, study via flashcards and AI-generated illustrations.

Shipped

LightSwitch

Monetization infrastructure for vibe-coded apps. A design prototype exploring how builders could skip implementing auth and payments — connect your backend, get prompts that generate authentication flows, pricing tables, and checkout experiences automatically.

Shipped

ReputableStudies

Landing page and ad automation for clinical trials. Reduces 4–6 hour manual workflows to minutes — upload study documentation, get AI-generated landing pages, image prompts, and Facebook ad copy ready for export.

Designer & Builder · via Route 66 Ventures · 2025–Present

Practice with Joy

Lead product design for Sitebuilder, an internal platform enabling rapid deployment of healthcare clinic websites. Designed marketing collateral automation system using Claude AI.

Sr. Product Designer · Series D · $1.25B valuation · 2022–2023

ClassDojo

Oversaw the strategic transition of the native Android application, used by millions of users, to a unified React Native platform.

Sr. Product Designer · Clinical Studies Platform · 2025

Reputable Health

Engineered a marketing automation tool using AI to generate landing pages and ad copy from clinical study documents, cutting campaign launch time from 6 hours to 30 minutes.

Recent Writing

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