London-based Machenta, which is building an AI model that can teach robots new physical tasks after seeing them performed just once, raised a $40M seed (Rya Jetha/Business Insider)

Rya Jetha / Business Insider: London-based Machenta, which is building an AI model that can teach robots new physical tasks after seeing them performed just once, raised a $40M seed  —  A London-based robotics startup is betting it can teach robots new tricks without collecting the mountains of real-world data its much bigger rivals are chasing.