This humanoid robot can cartwheel surprisingly well

Fourier's N1 is an open-source bot designed to boost collaboration between universities, labs, and hobbyists. Breakthroughs, discoveries, and DIY tips sent every weekday. Elon Musk has repeatedly promised that Tesla's humanoid robot revolution is just around the corner. So far, however, his Optimus prototypes seem to spend most of their time mixing cocktails and searching for soft drinks in office breakrooms. Meanwhile, companies like Fourier continue to show off its disconcertingly agile bipedal bot, the N1.