The AI already in your phone | BBC News
The Rise of AI: From GPUs to NPUs
Introduction to AI Capabilities
- The evolution of AI has led to its ability to perform tasks that mimic human behavior, such as chatting and creating multimedia content.
- Traditionally, these AI functions required significant computing power, relying on supercomputers in the cloud.
Transition from GPUs to NPUs
- The introduction of Neural Processing Units (NPUs) marks a shift in AI technology; these chips are specifically designed for AI tasks and are smaller than Graphics Processing Units (GPUs).
- This miniaturization allows NPUs to be integrated into mobile devices, enabling limited AI functionalities directly on smartphones.
Enhanced Smartphone Features
- New smartphone models can intelligently manage apps based on message content, enhancing user experience by opening relevant applications automatically.
- Advanced photo editing features allow users to remove unwanted elements from images seamlessly using generative AI techniques.
Innovations in Personal Computing
- Devices like the Microsoft Surface Pro now incorporate NPUs for various applications, including an upgraded version of Microsoft Paint that enhances user drawings with generative AI.
- Subtle enhancements in video calls include eye contact adjustments, making virtual interactions feel more natural.
Privacy Concerns with New Features
- A notable feature called "Recall" captures screenshots periodically and uses large language models to help users find previously viewed content.
- Microsoft emphasizes privacy by ensuring all data remains on the device and is not sent to the cloud, addressing potential concerns about constant monitoring.