Artificial intelligence (AI) models from OpenAI, Google and Anthropic have been added to a government purchasing system, ...

Anthropic has launched Claude Opus 4.1, an incremental update to its flagship AI model, offering slight performance boosts in coding and reasoning tasks.

Amazon plans to provide OpenAI's AI models to its users. This marks the first time Amazon will offer products from the AI startup. The models will be available on Bedrock and Sagemaker platforms.

Anthropic using AI agents to audit its AI models like Opus 4 for hidden flaws such as misinformation bias and malicious ...

The U.S. government has officially designated OpenAI, Google, and Anthropic as approved artificial intelligence (AI) vendors, ...