Coral is a platform by Google for advanced neural network processing on embedded low-power devices. The technology's flexible development system facilitates growth and implementation of AI products, and aims to render AI more accessible. Coral offers hardware components, software tools, and pre-compiled models to build devices with local AI. One key component is the Edge TPU coprocessor, a small, low-power ASIC specially designed by Google to deliver high speed neural network inferencing (4 trillion operations per second, 0.5 watts used per second).