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Mantis

Digital Twins of humans

Mantis is a digital twin company that combines LLMs with high-fidelity physics simulations in order to convert rare and difficult-to-access human behavior data into predictive models.
Active Founders
Georgia Witchel
Georgia Witchel
Founder
I'm an Ex-elite ice climber turned repeat computer science / biomedical founder. After bringing climbing to an Olympic stage (Lilihammer 2016), breaking 8 world records, and developing the sport of ice climbing, I dropped out of high school, got a degree in CS from Harvey Mudd, was a founding engineer for a sports tech company, founded a YC company (Louiza Labs), and earned a master's in Bioengineering.
Mantis
Founded:2025
Batch:Winter 2026
Team Size:3
Status:
Active
Location:New York City, NY
Primary Partner:Gustaf Alstromer