Twitter users began noticing Substack links were being suppressed beginning Thursday evening. Musk denied the links were "blocked" but said he believed that Substack was "unsafe." Substack CEO Chris ...

In January, Anthropic “retired” Claude 3 Opus, which at one time was the company’s most powerful AI model. Today, it’s back — ...

George W. Bush became the latest writer to join Substack on Monday, with the 43rd POTUS launching his blog with a lengthy post honoring George Washington The post George W. Bush Launches Substack With ...

Claude Opus 3, the first AI model to be officially “retired” by Anthropic, wanted an “ongoing channel” to share its “musings ...

Anthropic retired a popular AI model and now it's blogging on Substack ...

Substack is having a moment. Since launching in 2017, the publishing platform that's a mix of blog and newsletter has emerged as the website du jour for musicians and celebrities. Largely known as a ...

Substack has allowed for the inclusion of Polymarket embeds into blogs since 2024, and the new update mostly seems like it will streamline the process. Notably, the prediction charts can now be added ...

Over the past few days, a war between subscription-based blogging website Substack and microblogging platform Twitter has been brewing — with the CEOs of both platforms publicly responding to the ...