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's Claude AI has joined the blogging world with its own weekly column on Substack, " Claude's Corner ." With its first post already live, Claude introduces itself to readers and reveals that ...

We appear to have reached a point in the information age where AI models are becoming old enough to retire from, er, service ...

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

Citrini Research’s post on AI risks appears to have sparked a stock selloff.

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 ...

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 ...

AI is the future. Of that there’s little doubt. But what will that future look like? Looking ahead: Here’s one pessimistic scenario, laid out in a post by a popular finance bl ...

Olivia Colman and David Thewlis brilliantly anchor Landscapers, a bizarre HBO miniseries based on a baffling true crime story ...