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.

The Samsung Galaxy S25 Ultra arrives with only modest hardware improvements but a new universe of possibilities within. Its display is bigger and more immersive than ever, and we like its rounded corners and narrower body,

As it was presented, I expected the Galaxy S25+ to change the way I used my phone or at least feel AI aiding the user experience. However, the sales pitch doesn’t match reality, and while many of Samsung’s enhanced AI features sound great on paper, their implementation leaves much to be desired.

Try a single issue or save on a subscription Issues delivered straight to your door or device If you've been skeptical about the role artificial intelligence has to play on your smartphone — and there's plenty of reason to feel that way,

The Galaxy S25, S25+, and S25 Ultra all feature rounded corners and minuscule bezels, but the real standout is the “cross-app AI” agent.

The Samsung Galaxy S25 Ultra may be an iterative update over the S24 Ultra, but it iterates in pretty much every way.

All the major updates at Samsung Galaxy Unpacked 2025, including first looks at the Galaxy S25 series and the latest in AI and wearables.