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 Pentagon may decide to officially designate Anthropic as a "supply chain risk" to push them out of government, sources say.

Anthropic said Thursday that “virtually no progress” had been made in the company’s talks with the Pentagon over the terms of use for its AI models ahead of a Friday afternoon deadline. The

Defense Secretary Pete Hegseth has set a Friday deadline for the company to grant full lawful AI to military access or risk losing its $200 million contract and being labeled a supply chain risk.

Anthropic CEO Dario Amodei said on Thursday the company "cannot in good conscience accede" to the military's terms over the use of Claude.

DeepSeek, Moonshot and MiniMax created more than 16 million interactions with Claude using roughly 24,000 fake accounts, the U.S. company said in a blog post.

A hacker exploited Anthropic PBC’s artificial intelligence chatbot to carry out a series of attacks against Mexican government agencies, resulting in the theft of a huge trove of sensitive tax and voter information,

Anthropic is disrupting knowledge work with new plug-ins capable of financial analysis, investment banking, engineering, and much more.

Artificial intelligence company Anthropic rejected the Pentagon's final offer to allow unrestricted military use of its Claude AI model, with chief ex

Anthropic's negotiations with the Pentagon regarding AI safeguards have stagnated, with CEO Dario Amodei expressing concerns over the Department of Defense's final offer. The company is unwilling to accept terms that could allow its Claude model to be used for mass surveillance or autonomous weapons.