SAN JOSE, Calif. — Smartphones could get much smarter this year as the next wave of artificial intelligence seeps into the devices that accompany people almost everywhere they go.

Samsung, the biggest rival to Apple and its iPhone, provided a glimpse of how smartphones are evolving during a Wednesday unveiling of the next generation of its flagship Galaxy models.

The sales pitch for the Galaxy S24 lineup revolves around an array of new features powered by AI.

“We will reshape the technology landscape, we will open a new chapter without barriers to unleash your potential,” TM Roh, the president of Samsung’s mobile experience division, vowed to a crowd gathered in a San Jose, California, arena usually used for hockey games and concerts.

Besides featuring Samsung’s own work in AI, the Galaxy S24 lineup will be packed with some of the latest advances coming out of Google.

The technological improvements also will usher in a higher price for Samsung’s top-of-the-line phone, the Galaxy S24 Ultra, which will be priced at $1,300 — a $100, or 8%, increase from last year’s comparable model. The increase mirrors what Apple did with its fanciest model, the iPhone 15 Pro Max, released in September.

Samsung is holding steady on the prices for the Galaxy S24 Plus, which will sell for $1,000, and the basic S24, starting at $800.

All the new Galaxy phones, due in stores Jan. 31, will be packed with far more AI than before, including a feature that will provide live translation during phone calls in 13 languages and 17 dialects. The Galaxy S24 lineup also will introduce Google’s “Circle To Search” that involves using a digital stylus or a finger to circle snippets of text, parts of photos or videos to get instant search results about whatever has been highlighted.

The new Galaxy phones will also enable quick ways to manipulate the appearance and placement of specific parts of pictures taken on the devices’ camera. It’s a feature that could help people refine their photos while making it easier to create misleading images.

Google started a push last fall to infuse its latest Pixel phones with more AI, including the ability to alter the appearance of photos — an effort that the company accelerated at the end of last year with the initial rollout of project Gemini, its next technological leap. Google is pushing out the Circle To Search tool to its latest phones, the Pixel 8 and Pixel 8 Pro, with plans to expand it to other devices running on its Android software later this year.

Google also is drawing upon AI to enable users of its mobile app for iPhones as well as Android to point a camera at an object for a summary about what is being captured by the lens. Although Google believes Circle To Search and the Lens option will make its results more useful, executives have also acknowledged that both may be prone to inaccuracies.

Apple is expected to put more AI into its next generation of iPhones in September.