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OpenAI says it coach a fresh AI model called GPT-4b micro with Retro Biosciences , a length of service science startuptrying to expand the human life-time by 10 years , according to theMIT Technology Review .
Retro , which isbacked by Sam Altman , has been shape with OpenAI for roughly a twelvemonth on this research , according to the composition . The GPT-4b micro model tries to re - engineer protein — a specific set called the Yamanaka factors — that can plow human skin cells into vernal - seeming stalk cells . Retro trust these protein are a bright step toward building human organs and providing supplies of replenishment cellphone .
The example disagree slightly from Google’sNobel pillage - win AlphaFold , which prognosticate the shape of protein , but it look to be OpenAI ’s first role model that is custom - built for biological research . OpenAI and Retro severalise the MIT Technology Review they plan to unloose enquiry on the model and its outputs .