Smartphones enter the AI era as Apple, Google, and Samsung redesign mobile experience

Smartphones have entered a new era as technology companies shift their focus from better cameras and faster processors to AI-powered devices designed to act as personal assistants.

For years, smartphone competition was largely driven by camera quality, battery life, screen technology, and processing speed. However, the next major battle in the industry is now centred around artificial intelligence, with manufacturers integrating AI features that can understand users, automate tasks, and provide real-time assistance.

Alphabet, Google’s parent company, surged past $4tn in market capitalisation in January 2026 with its stock rising by 65 percent in 2025 and an AI partnership with Apple.

The company’s remarkable turnaround was cemented when Apple selected Google’s Gemini models to power the next generation of Siri. Those gains were driven in large part by investor confidence in the future of Gemini and on-device AI.

Apple used its annual Worldwide Developers Conference to unveil a set of AI-powered updates to its software platforms, headlined by a ground-up rebuild of Siri.

Siri AI, the new assistant, is the centerpiece of iOS 27, iPadOS 27, macOS 27, and visionOS 27, which represents Apple’s most ambitious push yet to make artificial intelligence central to how people use its devices every day.

“We believe that truly helpful AI must be centered around you and your needs,” Craig Federighi, Apple’s senior vice president of software engineering, said during the keynote.
“This means integrating AI deep into the products you use every day, grounding it in your personal context and the apps you rely on. And of course, designing it with privacy at every step.”

Siri AI will be able to find the exact photos someone texts you about, or dig up a flight confirmation number from your email when you’re on the phone with an airline. These features show Google’s Magic Cue and Samsung’s Galaxy AI, which can also surface relevant information across apps automatically.

Google continues to evolve Android into a proactive assistant ecosystem by moving away from simple voice search into the agentic era, where AI agents operate and plan tasks on your behalf.

Powered natively by Gemini Nano, the OS runs complex AI features locally for zero latency, offline support, and enhanced data privacy.

Google proclaimed that Android was evolving from an ‘operating system’ into an ‘intelligence system,’ which marks that smartphones, along with other hardware products, are being redefined around Artificial Intelligence.

Samsung has expanded its suite of Galaxy AI features across flagship devices, focusing heavily on personalisation and background assistance to improve users’ quality of life.

Features such as Now Brief, a personalised Galaxy AI feature on supported Samsung Galaxy devices, deliver proactive morning summaries of weather, energy scores, and daily schedules. It consolidates sleep patterns, energy scores, weather forecasts, and daily schedules to enable easy planning of the day at a glance.

Samsung’s revamped Bixby has built-in memory to retain context across previous conversations and diagnose complex system issues, recommending tailored settings or routines, and Samsung’s editing suite utilises advanced AI to generate content from user sketches (Creative Studio) and clean up distractions.

IDC reports that shipments of generative AI smartphones are set to increase from just over 234 million devices globally in 2024 to over 912 million units by 2028, driven by demand for phones that support voice-first, assistant-led experiences.

Gartner’s research reveals this isn’t just a trend among early adopters, with app usage expected to decline by 25 percent by 2027, a drop that comes on the back of users relying on AI assistants to complete tasks they once did manually.

The rise of Artificial Intelligence phones means future smartphones may do more than respond to commands. They are being designed to predict what users need, organise information, improve communication, and complete tasks with minimal input.

Leading smartphone makers, including Samsung Electronics, Apple, and Google, have introduced devices that use AI features to transform everyday phone usage.

One of the major examples is the Samsung Galaxy S25 series, which comes with advanced AI tools designed to help users search, communicate, and manage daily activities. The phone’s AI features can assist with tasks such as summarising information, translating conversations, editing images, and helping users interact more naturally with their device.

Google Pixel 10 series also represents the company’s push toward AI-driven smartphones. Powered by Google’s AI technology, Pixel devices have introduced features that help with photo editing, voice assistance, call screening, and personalised recommendations.

Apple iPhone 17 series has expanded the company’s move into generative AI through Apple Intelligence, by bringing AI-powered writing tools, improved Siri capabilities, image creation features, and smarter assistance across apps.

A major development in this trend is the move toward on-device AI, where artificial intelligence processing happens directly on the smartphone instead of relying entirely on cloud servers.

On-device AI allows phones to respond faster and can improve privacy because some personal data can be processed locally. It also means smartphones may become more useful even without a constant internet connection.

Experts believe AI-powered phones could eventually become digital companions capable of understanding user habits, managing schedules, controlling smart devices, and providing personalised recommendations.

However, the rapid growth of AI phones has raised concerns about privacy and data security. As smartphones collect more information to deliver personalised experiences, questions remain about how companies store, process, and protect user data.

There are also concerns about whether AI features will become essential tools or simply marketing additions, and for some consumers, whether AI upgrades provide enough value to justify the cost of buying newer devices.

Despite these concerns, phones are evolving from communication devices into intelligent assistants. In the coming years, users may rely less on opening individual apps and more on simply telling their phones what they need to solve everyday problems.

The smartphones of the future will not just be devices people carry but an AI-powered assistant that understands how people live and work.