Anthropic says Claude Opus 4.1 improves software engineering accuracy to 74.5%. That compares to 62.3% with Claude Sonnet 3.7 and 72.5% with Claude Opus 4. More specifically, the updated model is ...

Anthropic, on Tuesday, announced a new version of its AI model, the Claude Opus 4.1, just as rival OpenAI is getting close to ...

While most people can use chatbots without issue, experts say a small group of users may be especially vulnerable to ...

Anthropic has released a new safety framework for AI agents, a direct response to a wave of industry failures from Google, ...