The Sunday Digest

Happy Sunday!

Did you read something about Substack this week? This Columbia Journalism Review piece, perhaps? Maybe you found yourself in some of the ensuing Twitter conversation? (Here’s a nice, balanced thread from their co-founder, if you’re wondering how it was received over there.) Or maybe, like us, you caught wind that they’re beta testing an Inbox feature.

Beyond Substack, there was plenty of motion in the subscribable-writing sphere this week—including the launches of newsletter curation app Listory, Morning Brew’s recommendation-based letter Sidekick, and Gumroad Memberships.