https://techcrunch.com/2022/08/06/amazon-buys-roombas-maker-bolt-vanishes-and-yc-slims-down/

Hello again! Welcome back to Week in Review, the newsletter where we quickly recap the top stories to cross TechCrunch dot-com over the past seven days. Want it in your inbox? Get it here.

The most read story this week is kind of a wild one: Bolt Mobility, an on-demand bike/scooter rental company co-founded by Usain Bolt, kinda just…vanished. “The departure has been abrupt,” writes Rebecca, “leaving cities with abandoned equipment, unanswered calls and emails, and lots of questions.”