Grok 4, the latest version of xAI’s chatbot, is now free for everyone — with limits. “The free tier allows a small number of queries per day. Beyond that requires subscription,” said Elon Musk. Paid ...

The R7725 will be the first 2U server to integrate the Nvidia AI Data Platform reference design, a validated blueprint for ...

Nvidia and Advanced Micro Devices have agreed to give the U.S. government a share of revenues from certain chip sales in ...