Alex Iansiti

building /dev/fast @ yc w26

Co-founder

2025Co-founder· /dev/fast (YC W26)

Founder · since 2025

Company

/dev/fast (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

/dev/fast

/dev/fast is the AI-native code forge

Experience

Career

/dev/fast (YC W26)
Co-founder
Co-Founder · San Francisco Bay Area · 2025 – Present
2025
Flowcode
Lead Full Stack Engineer · New York City Metropolitan Area · 2020 – 2025
2020
Pinterest
Growth Engineering Intern · San Francisco Bay Area · 2019
2019
EasyEmail
CCO · Greater Boston Area · 2017 – 2019
2017
Harvard John A. Paulson School of Engineering and Applied Sciences
Research Assistant to Professor HT Kung · Cambridge, Massachusetts · 2016 – 2018
2016
AltX
Software Engineering Intern · San Francisco Bay Area · 2015
2015
Charles River School
IT Intern · Dover, MA · 2014
2014

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