The smartphone app DeepSeek's page is seen on a smartphone screen in Beijing, Tuesday, Jan. 28, 2025. Andy Wong/AP hide caption ...

The apps that use the most data typically are the apps that you use the most. For a lot of people, that's Facebook , Instagram , Netflix , Snapchat , Spotify , Twitter and YouTube .

And when using the chatbot, it’s best to not ask questions revealing identifying or highly personal information, since all inputs into DeepSeek are used to train the AI model, data that is ...