David HerelCo-founder and Technical Lead · BottleCap AIResearcher↗
Founder · Executive
Jaroslav Beck
BottleCap AICo-founder and CEO
🇨🇿 CzechBorn 1988
Jaroslav Beck is a composer and entrepreneur who co-founded Beat Games, the studio behind the VR rhythm game Beat Saber, acquired by Meta in 2019. He brings that product-building background to BottleCap AI, which aims to make language models faster and cheaper to run.
Career & education
Current role
BottleCap AI2025-presentCo-founder and CEO
BottleCap AI2025-presentPreviously
Meta2019-2023Director
Beat Games2018-2019Co-founder
Meta2019-2023
Beat Games2018-2019Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.
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Reviewed August 9, 2026 · Checked for accuracy and new information.
University of West Bohemia in Pilsen
SAE Institute UK