2x founder

Tullie Murrell

Leading Applied AI Research at Whatnot · Founded Shaped (acquired by Whatnot)

Co-founder

Shaped· Winter 2022🇺🇸 United States

in LinkedIn 𝕏 @tulliemurrell

2026Director of Engineering, Applied AI Research· Whatnot

Founder · since 2014

Company

Whatnot

Role

Director of Engineering, Applied AI Research

current

Stage

—

no public source

Raised

—

no public source

Based

New York City Metropolitan Area

current

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

Source: LinkedIn work history

Profile coverage5 of 7 · missing posts, contact

Shaped

The real-time retrieval engine for search, feeds, and agents.

Winter 2022

Experience

Career

Whatnot
Director of Engineering, Applied AI Research · New York City Metropolitan Area · 2026 – Present
2026
Shaped
Co-founder
CEO & Co-Founder · New York, New York, United States · 2021 – 2026
2021
Meta
Applied Research Scientist at FAIR (Facebook AI Research) · San Francisco Bay Area · 2019 – 2021
2019
Meta
Applied Research Scientist at Building 8 · San Francisco Bay Area · 2018
2018
Meta
Machine Learning Engineer · San Francisco Bay Area · 2016 – 2018
2016
Uber
Software Engineer Intern · San Francisco Bay Area · 2015 – 2016
2015
Google
Software Engineer Search Intern · New York · 2015
2015
Palantir Technologies
Forward Deployed Engineer Intern · 2014 – 2015
2014
University of Adelaide
Research Intern · 2014
2014
Tullie Technologies
Founder
Founder · 2014
2014

Bio

CEO of Shaped. Previously an AI researcher at Facebook AI Research (FAIR). Creator of PyTorchVideo & original core contributor to PyTorch Lightning. Passionate about anything AI, machine-learning and statistics.