Tristar AI

Tristar AI puts a pair of eyes on the factory floor that never blink. The Boston-based company builds AI-powered smart cameras and enterprise software that watch production lines in real time, recognize what human workers are doing, and flag defects or skipped steps the instant they happen - before a bad part ships or a machine goes down. Founded in 2022 by a team out of MIT, Harvard, and UT Austin, Tristar serves precision manufacturers in plastics, automotive, and chemicals, promising 95-99% defect-detection accuracy and deployment in about two weeks.