Exclusive: Site takes a cut of subscriptions to content that promotes far-right ideology, white supremacy and antisemitism ...

Substack, the hugely popular online content platform with 50 million active subscribers, has confirmed it has been hacked.

The global publishing platform Substack is generating revenue from newsletters that promote virulent Nazi ideology, white supremacy and anti-Semitism, a Guardian investigation has found. The platform, ...

Michael Burry of "The Big Short" fame said that Ryan Cohen has the potential to follow Warren Buffett's playbook and build ...

Imagine thousands of chatbots immersed in social media created specifically for them, a site where humans may watch but are not allowed to post. It exists. It’s called Moltbook, and it’s where AI ...

Two websites that distribute instructions for how to manufacture ghost guns are facing a new lawsuit from the state of ...

A new social media platform launched last week and it's got Silicon Valley buzzing, but it's not for humans. Moltbook is a platform for AI agents to talk to other AI agents.

“I immediately become such a jerk the moment I see him trying to chop an onion.” ...

Substack said that customer data was accessed in October 2025, but wasn't discovered until early February.