Samsung Electronics on Wednesday unveiled its newest Galaxy S25 smartphones, powered by Qualcomm's chips and Google's artificial-intelligence model, hoping its upgraded AI features can reinvigorate sales and fend off Apple and Chinese rivals.

Samsung unveils the Galaxy S25 series with groundbreaking AI features, ProVisual Engine for superior photography, and unmatched durability with a titanium frame.

Samsung's Galaxy S25 phones are all about AI. But the Ultra also gets a larger screen and a slightly refreshed look with smooth corners.