The boss of US chip giant Nvidia has unveiled the firm’s next-generation of gaming chips and pledged the “ChatGPT moment for general robotics is just around the corner”.

The announcements were part of CEO Jensen Huang’s keynote address at CES, the major annual technology show in Las Vegas.

The new family of gaming chips will use Nvidia’s Blackwell artificial intelligence (AI) technology to create movie-quality images, he told a packed arena.

The chips will range in price from $549 (£438) to $1,999, and are