TL;DR: Sacra estimates that HeyGen hit $22M in annualized recurring revenue (ARR) in May, up 1024% year-over-year, as AI-generated talking head videos climbed out of the uncanny valley. For more, check out our interviews with Hassaan Raza, CEO and co-founder at AI avatar API company Tavus, and Chris Savage, co-founder and CEO at Wistia...