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.

Substack is giving readers a way to estimate how much of a newsletter was written by AI, signaling a broader shift toward transparency around AI-assisted content.

Substack today announced its Substack TV app for Apple TV, which brings video posts and livestreams from the publications users are subscribed to. Here are the details. While Substack is best known as ...

Twitter is blocking interactions on tweets that include Substack links just days after Substack launched a Twitter-like platform called Substack Notes. Credit: Rafael Henrique/SOPA Images/LightRocket ...

Hunter Biden reemerged this summer with a steady social media and podcast presence, and he’s heading into the fall with a new ...

Three major social media platforms built AI-disclosure infrastructure this summer. Don’t let their bots speak for you.

Substack, which was founded as a newsletter platform, is trying to make itself an alternative to Twitter by adding social features to its publishing site. On Nov. 3, the platform launched a chat ...

NEW YORK, March 17, 2026 /PRNewswire/ -- StatSocial today announced the integration of Substack into its platform, giving marketers the same depth of audience intelligence across the newsletter ...

Substack Inc. today launched Notes, a platform where Substack creators can interact with subscribers and where the entire experience looks very much like Twitter. The differences are only in the ...

Substack, the newsletter platform, has become an object of obsession for journalists in recent months. The siren call of independence, minimal editing and, in some cases, bloated advance deals has ...

Substack, a platform created largely for newsletters, is rolling out a suite of new video creation and editing tools — a sign of how critical video has become to gaining audience on the internet. The ...

Add Yahoo as a preferred source to see more of our stories on Google. Andrew Tate could be on his way to making mid-six figures on Substack and the newsletter platform's literary luvvies are up in ...