Anthropic’s escalation – a response to OpenAI’s attempt to undercut the competition – is a strategic play meant to broaden ...

Just a week after OpenAI offered its ChatGPT Enterprise to all US federal executive branch agencies for just $1 per year, ...

Under the plan, the executive, legislative and judicial branches will be able to use Anthropic’s Claude chatbot for $1 a year ...

OpenAI is the world's leading AI startup. For how long will depend on how well it fends off multi-front attacks from ...

In a major shift, the company is “open sourcing” two A.I. systems, freely sharing the technology with outside researchers and ...

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

OpenAI has begun rolling out GPT-5, the latest iteration of its flagship language model, to all ChatGPT users.

The initiative hadn’t been planned to include xAI’s Grok model as recently as March, the former Pentagon employee said.

Anthropic partners with the U.S. government to offer AI tools like Claude for as little as $1, enhancing national security ...