Google Tensor is a custom system-on-a-chip (SoC) designed by Google for its Pixel smartphones. It integrates various components, including a CPU, GPU, and machine learning capabilities, to enhance performance and efficiency in mobile devices. The chip focuses on improving tasks like photography, voice recognition, and real-time translation. By optimizing these features, Google Tensor aims to provide a more seamless user experience while enabling advanced AI functionalities directly on the device, reducing reliance on cloud processing.