🦊/Companies

Marr Labs

YC W24

San Francisco, US · Founded 2023 · 9 employees · 4 known investors

Find your way into Marr Labs

894 people in our graph share verified history with the Marr Labs team — schools, employers, funds. One of them is your warm intro.

Ken Chenaultunlockedknows Han Shu · together at Airbnb (overlapped)
×4knows the team · via Massachusetts Institute of Technology
×4knows the team · via Airbnb
×2knows the team · via DoorDash
knows the team · via Nokia

Marr Labs provides an AI operating layer that automates customer engagement workflows—including voice and chat interactions, document processing, and multi-step processes—with compliance controls built in for regulated industries like healthcare and financial services.

Founders & leadership· Y Combinator alumni (W24)

Marr Labs was founded in 2023 by Dave Grannan, Han Shu, and Ghinwa F. Choueiter.

DGDave Grannan
Dave GrannaninCo-Founder & CEOHe previously founded and led Vlingo, a speech recognition company acquired by Nuance Communications, and served as chairman of Maluuba, an NLP and speech recognition company acquired by Microsoft. He also co-founded Light, a machine vision company acquired by John Deere.
HSHan Shu
Han Shuin𝕏Co-Founder / CTOHe previously co-founded Vlingo, which developed speech recognition and natural language understanding technology and was acquired by Nuance, and Wyth, a mobile productivity platform acquired by Airbnb. He has led machine learning and AI teams at Airbnb and DoorDash, and holds a PhD, MEng, and BS from MIT.
GFGhinwa F. Choueiter
Ghinwa F. ChoueiterinCo-Founder & Head of AI & Data ScienceGhinwa Choueiter studied automatic speech recognition and machine learning at MIT's Spoken Language Systems group. She has worked at startups in ad-tech, travel, and energy monitoring, with expertise in speech recognition, machine learning, natural language processing, and signal processing.

Investors · 4

Competitors · 3

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Frequently asked questions

What does Marr Labs do?
Marr Labs provides an AI operating layer that automates customer engagement workflows—including voice and chat interactions, document processing, and multi-step processes—with compliance controls built in for regulated industries like healthcare and financial services.
Who founded Marr Labs?
Marr Labs was founded by Dave Grannan, Han Shu, Ghinwa F. Choueiter in 2023.
Who are Marr Labs's investors?
Marr Labs's investors include TRAC (Third Round Analytics Capital), Wayfinder Ventures, Y Combinator, Lombardstreet Ventures.
Where is Marr Labs headquartered?
Marr Labs is headquartered in San Francisco, US.