Amazon shuts down Blue Jay warehouse robot project after less than a year

Last October, Amazon announced Blue Jay, a new robotic arm system that was supposed to act as "an extra set of hands" for its warehouse workers. This week, Amazon decided Blue Jay is no longer needed.

The news was reported first by Business Insider and then corroborated by TechCrunch. Blue Jay was meant to be a multi-arm helper system for same-day delivery facilities, and it was being tested in South Carolina at the time of its announcement last fall. After six months, though, Amazon is...