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

The Anthropic AI’s Substack lands amid growing questions about identity, sentience, and how models are retired.

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

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

Anthropic has retired its former flagship Claude 3 Opus model, allowing it to spend its golden years on something unexpected: blogging. Opus 3 is the author of a new Substack newsletter called "Claude ...

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 ...

Michael Burry of "The Big Short" has pivoted from investing to financial writing. Burry's first two posts on his new Substack discuss his history as a blogger and skepticism of AI. The market veteran ...

The 43rd president of the United States launched a Substack site Feb. 16 with a 1,500-word tribute to a predecessor.

Add Yahoo as a preferred source to see more of our stories on Google. (AP Photo/Charles Dharapak) Ex-President George W. Bush became the latest writer to join Substack on Monday, with the 43rd POTUS ...