Anthropic has expanded Claude Sonnet 4’s context window to 1 million tokens, matching OpenAI’s GPT-4.1 and enhancing its ability to process large code bases and document sets in one request.

ChatGPT 5 launch has got mixed reviews but its rivals are slowly becoming more useful for people. Anthropic, the company ...

OpenAI’s latest large language model has achieved seemingly underwhelming improvements in performance, leading to questions ...

(Reuters) -Amazon.com-backed Anthropic said on Tuesday it will offer its Claude AI model to the U.S. government for $1, joining a growing list of artificial intelligence startups proposing lucrative ...

The move comes almost immediately after OpenAI offered its ChatGPT enterprise for all US federal government workers for $1 ...

To account for the extra computing power required for large requests, Anthropic will increase the cost for Claude Sonnet 4 ...

Anthropic announces $1 Claude AI subscription plan for the US government. This move could help Anthropic take over OpenAI in the AI war.

Anthropic has announced two major updates for its Claude AI models — a huge jump in how much information they can handle at once, and a special offer for the US government that matches and expands on ...

Anthropic has broadened the AI competition in the U.S. federal government by offering its Claude models to all three branches ...

Leading A.I. developers are locked in a high-stakes race not just to build cutting-edge models, but also to secure scarce ...

OpenAI’s latest AI models are outpacing competitors from Google, Anthropic, xAI, and Meta in keeping their facts straight, ...

Anthropic’s Claude Sonnet 4 now supports a 1 million token context window, enabling AI to process entire codebases and complex documents in a single request—redefining software development and ...