LaserWeeder packs two dozen Nvidia GPUs and lasers to zap your weed problem, vaporizes ‘600,000 weeds per hour' with sub-millimeter precision — instant laser death for pesky weeds

...The awe-inspiring Carbon Robotics LaserWeeder G2 packs in 24 high power lasers and 24 Nvidia GPUs to facilitate its claimed “10,000 weeds per minute” zapping performance...The robotics device is also a massive labor saver, outperforming “a hand crew of 75 people,”...