Welcome to Decoder! This is Casey Newton, founder and editor of Platformer and cohost of the Hard Fork podcast. I’ve had a lot of fun guest-hosting a few episodes of Decoder while Nilay is out on parental leave this summer. If you listened to the last couple of Monday shows, you know I’ve been doing a series with founders who are focused on productivity. This is my third and, sadly, last time joining the show during the break, but I’m very excited about this episode. Today I’m talking with Steph Ango, who is the CEO of Obsidian. Obsidian is a...