This is The Stepback , a weekly newsletter breaking down one essential story from the tech world. For more on the ups and downs of AI, follow Stevie Bonifield . The Stepback arrives in our subscribers’ inboxes at 8AM ET. Opt in for The Stepback here . How it started Most people probably know Grammarly for its browser extension that suggests how to spruce up your emails, but over the past few years, it’s been eyeing bigger ambitions. In October, the company formerly known as Grammarly made a