Through the leaked video Microsoft claims that Cortana is far better than other voice assistant software, and the company claims it to be more of a personal assistant rather than just a software.

It is now being compared to Android’s Google Now as it will also tend to collect most of the information available to serve better and more accurate results to its users.

The ‘Cortana’ name is inspired from the name of a fictional artificial intelligence character from the popular video game Halo.