Michael Seleman

shortkit (YC W26) | ex-YouTube

Co-founder

2026Co-founder· shortkit (YC W26)

Founder · since 2026

Company

shortkit (YC W26)

Role

Co-Founder

current

Stage

—

no public source

Raised

—

no public source

Based

San Francisco Bay Area

current

Founder / co-founder — the company's markEmployee / research role

Profile coverage5 of 7 · missing posts, contact

shortkit

Media infra for consumer apps

Experience

Career

shortkit (YC W26)
Co-founder
Co-Founder · San Francisco Bay Area · 2026 – Present
2026
YouTube
Engineering @ YouTube · New York, United States · 2019 – 2025
2019
Boston Children's Hospital
Research, Department of Immunology (Genomics Core) · Karp Research Building, Longwood Medical Area · 2016 – 2018
2016

Making enterprise short-form video systems simple. Prev. Spent 6 years building infrastructure that powers YouTube Shorts.