Michael Polansky is training an AI model on skin that’s still alive

Michael Polansky, a tech entrepreneur and partner to Lady Gaga, is leading a startup called Outer Biosciences that focuses on keeping human tissue alive outside the body. The company is currently training AI models on this living tissue for undisclosed research purposes.
Why it matters
It bridges the gap between celebrity culture and high-stakes biotechnology innovation.
Michael Polansky is remarkably unassuming for someone operating in a corner of the world known for outsize egos.
Seated at a leafy patio outside a popular bakery in Mill Valley, an affluent town about 15 miles north of San Francisco, Polansky — bespectacled, his fresh face framed by dark hair shot through with gray — has the look and the friendly demeanor of a young professor.
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