“Previously, creators have been able to share videos in Notes, which is Substack’s Twitter-like feed, but the Notes feature doesn’t support paywalls. Plus, subscribers aren’t notified when a creator ...

Substack is taking one more step towards becoming an all-in-one social media / creator platform by adding a vertical video feed to its app. Technically, the new TikTok-style feed is a redesign of the ...

Jim Acosta, the frequent Donald Trump antagonist who was all but pushed out by CNN earlier this year, may not be the type of person you’d suspect would be a hit on Substack. In fact, when he signed ...