🦊/People

Alex Iansiti

Founder

Founder at /dev/fast

San Francisco, California, United States

Founded/dev/fast · YC

Find your path to Alex

495 people in our graph share verified history with Alex — schools, employers, funds. One of them is your warm intro.

Yaryna NychunlockedAlex: together at Harvard University (2017)
×4Alex: together at Pinterest
×5Alex: together at Harvard University
Alex: together at Harvard John A. Paulson School of Engineering and Applied Sciences

About

Alex Iansiti previously worked at Flowcode and Pinterest, and holds a degree in computer science from Harvard University (2021). He is now building generative UI tools at /dev/fast.

Founder at /dev/fastYC W26

Intro paths

YC

Alex went through Y Combinator (Winter 2026) — any YC alum in your network can reach them through the YC community.

GP

Their group partner at YC was Gustaf Alstromer — the partner who ran /dev/fast's batch and knows the company first-hand. YC profile ↗

In turn, Alex can intro founders to /dev/fast's investors below.

Co-founders at /dev/fast

SMSid Menon
Sid MenonFounder
KAKetan Agrawal

Experience

  1. Carson AI (YC W26)Co-Foundercurrent2025 — presentSan Francisco Bay Area
  2. FlowcodeLead Full Stack Engineer2020 — 2025New York City Metropolitan Area
  3. PinterestGrowth Engineering Intern2019San Francisco Bay Area
  4. EasyEmailCCO2017 — 2019Greater Boston Area
  5. Harvard John A. Paulson School of Engineering and Applied SciencesResearch Assistant to Professor HT Kung2016 — 2018Cambridge, Massachusetts
  6. AltXSoftware Engineering Intern2015San Francisco Bay Area
  7. Charles River SchoolIT Intern2014Dover, MA

Skills & more

Java4HTML2CSS2Photoshop4JavaScript2Python2iOS1JS1Node.js1Flask1Bootstrap1Angular JS1
+12 moreC#Unity3DPremiereArduinoAndroidReact.jsSocket.ioGoogle APIAbleton LiveKinectRaspberry PiGoogle Apps Script

Languages English · Italian · Spanish

From Alex's professional profile.

Frequently asked questions

Who is Alex Iansiti?
Alex Iansiti previously worked at Flowcode and Pinterest, and holds a degree in computer science from Harvard University (2021). He is now building generative UI tools at /dev/fast.
Where does Alex Iansiti work?
Alex Iansiti is Founder of /dev/fast.
What companies did Alex Iansiti found?
Alex Iansiti founded /dev/fast.
Where did Alex Iansiti go to school?
Alex Iansiti studied at Y Combinator; Harvard University (Bachelor of Arts - BA, Computer Science); Milton Academy (High School).

Founder mafias

Same school

Shared employers