What is Cortana?
Cortana is a virtual assistant created by Microsoft in 2014 to provide assistance to users on Windows 10 devices, as well as on iOS and Android platforms. It is named after Cortana, an artificial intelligence character in Microsoft's Halo video game franchise.
Cortana aims to help users complete tasks more efficiently by understanding natural language voice commands and requests typed into chat. It can set reminders, add events to your calendar, find documents, provide weather and traffic updates, automate tasks through integrations, answer questions using Bing web search, and more.
Some key features of Cortana include:
- Voice interaction - Users can speak requests and questions by saying "Hey Cortana" first to get Cortana's attention.
- Conversational understanding - Cortana uses machine learning and contextual information about the user to understand requests better over time.
- Personalized recommendations - It suggests relevant information, reminders, places, people, music and more based on the user's interests and regular usage patterns.
- Integration with Microsoft suite - Tight integration with products like Office 365, Outlook.com, OneDrive, Microsoft To Do allows users to set reminders, organize emails, check the calendar, and automate workflows.
- Skills/third-party integrations - Cortana has third-party skills/integrations similar to Alexa to allow automating smart home devices, streaming music services like Spotify, booking an Uber or Lyft ride, etc.
Overall, Cortana aims to provide a simpler, smarter interaction model to help users focus on tasks while getting things done faster through conversational voice commands and text interactions.