Anthropic's Claude got a bit livelier today thanks to a new extension to MCP, the open-source protocol that allows AI agents to easily access tools and data across the internet. Users will now be able to interact with apps directly inside the Claude chatbot, letting you draft and format Slack messages to colleagues and create [...]

In January, Anthropic "retired" Claude 3 Opus, which at one time was the company's most powerful AI model. Today, it's back - and writing on Substack. The newsletter, called Claude's Corner, will give Opus 3 space to publish its "musings, insights, or creative works," Anthropic said in a blog post. The model will post weekly [...]

Anthropic has released its most powerful "generally available" model to date: Claude Opus 4.7. The company called it a step up from Opus 4.6 for advanced software engineering tasks, particularly in complex coding areas that in the past required more hand-holding. It's also supposed to be better at analyzing images and following instructions, and it [...]