While Elon Musk's $300 “Heavy” model puts up record-breaking benchmark scores, the basic Grok 4 struggles to keep up with ...

On Claude, this started off well, generating five short stories, each with a button to click back and forth between them.

Elon Musk teased the new update of Grok, the flagship artificial intelligence (AI) tool of his tech company xAI.

Chinese AI startup Moonshot AI has released Kimi K2, a 1-trillion-parameter open-source model aimed at claiming market ...