2x founder

Matthew Mirman

Founder | PhD AI ETH

Founder

DataSuite· Winter 2023 🇺🇸 Brooklyn, New York, United States

in LinkedIn 𝕏 @mmirman

2026Founder· chat.dev

Founder · since 2022

Company

chat.dev

Role

Founder

current

Stage

—

no public source

Raised

—

no public source

Based

New York, New York, United States

current

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

Source: LinkedIn work history

Profile coverage5 of 7 · missing posts, contact

DataSuite

Dataset Management for AI Trainers

Winter 2023

Experience

Career

chat.dev
Founder
Founder · New York, New York, United States · 2026 – Present
2026
Extensional
Founder
Founder · 2022 – 2026
2022
ETH Zurich
PHD Researcher · Zurich, Switzerland · 2017 – 2022
2017
Google
Software Engineer, Impromptu Intern · Mountain View, CA · 2016 – 2017
2016
Apple
Software Engineer · United States · 2013 – 2015
2013
PayPal
Software Architect · New York, United States · 2013
2013
Braintree
Software Architect · New York, United States · 2013
2013
Venmo
Software Engineer · New York City · 2013
2013
Carnegie Mellon University
Teaching Assistant · Pittsburgh, PA · 2010 – 2013
2010
Carnegie Mellon University
Undergraduate Researcher · Pittsburgh, PA · 2009 – 2012
2009
Palantir Technologies
Software Engineering Intern · 2012
2012
Tagged
Software Engineering Intern · 2011
2011

Bio

Before founding DataSuite, Matt received his PhD in AI from ETH Zurich in 2022 where he scaled verified machine learning from working on 10 neuron toy nets in hours to 100m neuron nets in milliseconds and invented differentiable abstract interpretation and provable training. Before this, he worked at apple on JS compiler optimizations that saved the world a billion dollars in time wasted waiting for pages to load, and before that got an MS from CMU on meta-programming CoC logic languages.