The AI blob opera and other technology news

BBC Click's Jen Copestake looks at some of the week's best technology stories including;

  • A smart ring that could help users diagnose coronavirus before they have symptoms

  • Zoox, the self-driving car firm Amazon bought in June, has unveiled its first robotaxi

  • Google’s blob opera can make totally new sounds thanks to artificial intelligence trained on 16 hours of real life singing

See more at Click's website and @BBCClick