You will very soon be able to use Microsoft’s Cortana voice assistant with the Raspberry Pi 3 and make cool devices that can accept voice commands.
But for that, you’ll need to upgrade the popular developer board, which can run Windows 10 IoT Core, to the Creators Update of the OS.
You’ll be able to use Cortana on Raspberry Pi similar to the way it works on PCs. You’ll be able to ask for weather, time, traffic, or stock prices.