Elon Musk's 'smartest AI on earth' ready for take-off

Musk also co-founded OpenAI.

The confirmation comes after Musk said on Thursday Grok 3 was in the final stages of development and would be released in a week or two. 

"Grok 3 has very powerful reasoning capabilities, so in the tests that we've done thus far, Grok 3 is outperforming anything that's been released, that we're aware of, so that's a good sign," he said in a video call addressing the World Governments Summit in Dubai.