Fei

Fei

Frontend Engineer → AI Product Engineer

About

Craft. Code. Intelligence. Where every pixel has intent and every line has soul.

Badges

Tastemaker
Tastemaker
Gone streaking
Gone streaking

Maker History

Forums

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3d ago

Acne Ingredient Checker - Pore-clogging checker that shows where the lists disagree

Paste a product’s ingredients to see what may clog pores, which lab studies and lists flag each one, and how many agree. Plus a free data study: the two classic lab studies agree on only 12 of the 20 ingredients both rated. Free, no sign-up.
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7mo ago

fei.io v2 - fully redesigned personal portfolio website

Fully redesigned the website - Landing page — cinematic video background, a full loading screen system, choreographed hero panel with logo + typography entrance animations - Loading screen — word cycling → canvas punch-through zoom exit - Completely rewrite the bio and personal story - The typography system — five distinct fonts used intentionally - SEO + GEO — Open Graph, JSON-LD schema, sitemap, robots.txt, and notably llms.txt (optimized for AI search crawlers)
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1yr ago

Fei Hu - personal portfolio

My personal portfolio showcasing full-stack development skills, built with React & TypeScript.
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