A new feature with Claude Opus 4 and 4.1 lets it end conversations with users with "persistently harmful or abusive ...

Anthropic says new capabilities allow its latest AI models to protect themselves by ending abusive conversations.

Claude AI of Anthropic now prohibits chats about nuclear and chemical weapons, reflecting the company's commitment to safety ...

In May, Anthropic implemented “AI Safety Level 3” protection alongside the launch of its new Claude Opus 4 model. The ...

Anthropic's Claude Sonnet 4 supports 1 million token context window, enables AI to process entire codebases and documents in ...

Anthropic's popular coding model just became a little more enticing for developers with a million-token context window.

Anthropic launches learning modes for Claude AI that guide users through step-by-step reasoning instead of providing direct answers, intensifying competition with OpenAI and Google in the booming AI ...

Claude AI adds privacy-first memory, extended reasoning, and education tools, challenging ChatGPT in enterprise and developer ...

According to Anthropic, the vast majority of Claude users will never experience their AI suddenly walking out mid-chat. The ...

Roughly 200 people gathered in San Francisco on Saturday to mourn the loss of Claude 3 Sonnet, an older AI model that ...

Anthropic has announced it will offer its Claude AI model to all three branches of the US government for $1, following OpenAI ...

Anthropic’s Claude Code now features continuous AI security reviews, spotting vulnerabilities in real time to keep unsafe ...