Cortana

Product Overview
Cortana is the Microsoft mobile personal assistant for smartphone and tablets. With built-in natural voice recognition and support for multiple languages, you can tell Cortana to set reminders for meetings and due dates, and ask questions that Cortana will answer based on information from the Bing search engine. Enjoy the convenience of your very own personal assistant and relax knowing that you’re in control of the information you share with Cortana.

• Voice-activated devices can toggle switches, remind you of meetings, open an app, play a song and many more.
• Dictate emails to Cortana on all Windows 10 devices.
• Available in dozens of language editions with natural speech recognition.
• Works on Lumia and Windows 10 phone, PC, and tablet to help keep you organized
• Enhanced by the acquisition of Semantic Machines which developed a revolutionary new approach to building conversational AI.