Sean Fang

about

I'm a CS and robotics student at Penn, building vision systems at Google. Before that, as a founding engineer, I helped raise $1.1M in AI hardware, and I researched computer vision at Penn's robotics lab.

These days that mostly means teaching models to watch video. Most of what I build never gets seen — the pipeline under a model, the tool someone else uses to check its work — and I've come to prefer it that way.

I like making things that occasionally break, mostly around AI, vision, and cloud systems. Off the clock I'm flying drones, shooting photos, or writing code at some odd hour.

Always open to new problems in ML, vision, and systems.

check out what i'm learning →

experience

Anthropic · Claude Campus Ambassador

Oct 2025 – Apr 2026, Sep 2026 – Present

Google · Software Engineering Intern, Machine Learning

May – Aug 2026

UPenn PRONTO Lab · Research Assistant

May – Aug 2025

Nanoneuro Systems · Founding Engineer

Dec 2023 – May 2025

NuDigital Financial · Software Engineer Intern

May – Aug 2024

projects

SeanGPT — RAG Q&A over my course notes

May 2025 – Jul 2025

Studii — real-time SAT prep for 1,000+ students

Jan 2025 – Jun 2025

contact

Feel free to reach out — about ML, a project, or anything at all. Just send an email:

sfangcmd [at] gmail [dot] com