Add Yahoo as a preferred source to see more of our stories on Google. Dominic Lipinski/PA Wire I didn't go looking for a fight with Britain's Online Safety Act. But as the CEO of Substack – an online ...

The digital publishing platform Substack has told some of its users that their data was stolen in a security breach. The affected account holders had their email addresses and phone numbers scraped in ...

Chris Best, Substack co-founder and CEO, has opened the way for his newsletter platform to join today's TV wars. "Despite what you might hear, people still read – we would know. But they watch video ...

Newsletter platform Substack lured prominent journalists and writers by pushing a subscription model that allowed them to directly connect with readers who pay them. "Our decision to focus on ...

AI could turn the internet into a mindless click machine — or fuel a cultural comeback, says Substack's CEO. Chris Best, the cofounder and CEO of Substack — the online platform best known for its paid ...

Best’s comments come in the wake of Epic Games’ historic win against Apple, which forced the company to loosen some of its long-standing restrictions. Under the new mandate, Apple must allow ...

Newsletter and publishing platform Substack announced $100 million in Series C funding, led by technology investment firm BOND and Peter Chernin's The Chernin Group (TCG). Also participating in ...

Substack has informed some of its users of a data breach in which email addresses and phone numbers were stolen. The attack occurred in October 2025, but the breach was first discovered on February ...

Substack has a Nazi problem — but they’re not planning to do anything about it, according to co-founder Hamish McKenzie. In response, McKenzie posted a note on the platform Thursday that made it clear ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. AI could turn the internet into a mindless click machine — or fuel a cultural comeback, says ...

AI could flood feeds with slop or give creators "more creative leverage," said Substack CEO. The CEO of the newsletter platform said attention is the real scarcity in the media landscape. AI-generated ...