OpenAI whistleblower Suchir Balaji found dead, Google’s quantum breakthrough, Apple’s new AI features, and more top tech news of the week

From Google’s quantum computing breakthrough to OpenAI’s text-to-video tool and Apple’s intelligent new features. Samsung and Google are challenging Apple in the mixed-reality space, Spotify is bidding farewell to its Car Thing device, and the gaming world celebrated PlayStation’s Astro Bot as Game of the Year. All this and more in our weekly round up of tech news