For another voice in the room, I know who Jonathan Blow is, relatively familiar with his work, I think he's making a game engine? And know he does coding stream

For another voice in the room, I know who Jonathan Blow is, relatively familiar with his work, I think he's making a game engine? And know he does coding streams, and don't think I've heard of Jai. And I know plenty of software folks who wouldn't know who he is at all.