Elon Musk debuts 'Grok' AI bot to rival ChatGPT

Billionaire Elon Musk's artificial intelligence startup xAI announced the launch of its Grok AI assistant, which is in a beta phase and will be incorporated into X for premium subscribers.

VP Harris promotes responsible AI in UK

Vice President Kamala Harris spoke at the Artificial Intelligence Safety summit in London on Wednesday, joining the international community in discussing a safe path forward for the technology.