Samsung Galaxy S25 Ultra. If you're looking for a powerful smartphone with an AI companion that will make your entire day run smoothly, the Galaxy S25 Ultra is what you need. With

The AI features on Samsung's Galaxy S25 phones uses both on-device and cloud-based AI models, including the touted AI assistant.

Setting up the Brief is pretty easy, with the simplest method being just to add it to the phone's home screen. All you need to do is press and hold the screen, then select the Widgets icon at the bottom of the screen, and tapping on the Now Brief icon.