Newsletter platform Substack recently unveiled a new feature that allows users to scan posts of 100 words or more to find out what percentage was AI — and it's polarized the community.

I'll put my tentatively final thoughts up front: starting a paid Substack probably isn't worth it. First, David explained how conversion rates actually works. In short, almost all substacks offer ...

Trump alum and voluble Substacker Dean Ball is angling to shape the future of OpenAI, if he can get people to listen.

Welcome to Wednesday’s Washington Secrets. No, we don’t know what last night’s election results mean either. Today, we focus on Hunter Biden and his media blitz. If you are wondering what his strategy ...

The survivor, whose identity has been protected by law, was raped at 27 and says and it was then that she discovered what women have always known: "politics lives in the body".

This Thursday, three lethal injections will take place across the United States in Tennessee, Oklahoma, and Alabama. One ...

The philanthropist and former student of Toni Morrison is bypassing traditional publishers entirely, serializing an 80,000-word novel directly to readers through a new Substack newsletter.

The philanthropist’s first published work in years—and since her divorce from Jeff Bezos—is a sprawling, Dickensian narrative that could have used more editing.

This morning I received an unusual email in my inbox. The subject line was "Chief Justice Roberts publishes essay ...

Trump alum and voluble Substacker Dean Ball is angling to shape the future of OpenAI, if he can get people to listen.