When you tap it, Gemini uploads whatever is on your screen to Gemini Live, where the conversation begins. You can also use this feature if you want to show your screen to Gemini later in a conversation, like if you want to explain or set up parameters first.

Following last week’s announcement, we are now seeing Gemini’s new “Talk Live about this” capability on the Pixel 9

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access information on a device and to provide personalised ads and content, ad and content measurement, audience insights and product development. List of Partners (vendors)

Google Gemini's "Talk Live about screen" shortcut automatically attaches a screenshot and starts a Gemini Live conversation. You also get a camera shortcut for quick capturing images and ask Gemini Live about it without leaving the conversation. #Gemini #AI #Google pic.twitter.com/l7As5BnLVu