Built in four days, this $120 robot arm cleans a spill with help from GPT-4o

Large language models have already proven transformative for robotics. While researchers and companies alike utilize the platforms to supercharge robotic learning, a pair of roboticists at UC Berkeley and ETH Zurich challenged themselves by leveraging generative AI to put a cheap robot arm to work. Jannik Grothusen and Kaspar Janssen trained a pair of $120 […]