Substack's new Reply Rules feature is currently available for all English-language publications and is designed to give creators greater control over how their audiences respond.

Former U.S. President George W. Bush has published his first essay on Substack, using the platform to reflect on the leadership of George Washington as the United States approaches its 250th ...

When I moved my blog from Blogspot to Substack last August, I needed help many times. On the Blogspot platform, there was (and still is) no help at all. You have to go online to a Google Group ...

Anthropic's retired Opus 3 AI model will write a blog. The "philosophical and whimsical" model was asked what it wanted to do next. Claude says it wants to explore the relationship between humans and ...

Nancy Harmon Jenkins in her kitchen in 2015. She isn't too worried about making a typo or spelling error in her Substack newsletter. "You know people who were Iranian ...