Microsoft co-founder Bill Gates wrote today that the company's recently revealed Microsoft HoloLens hardware is "pretty amazing" and "the start of virtual reality." He also revealed, as part of a Reddit AMA session, he is working with Microsoft on a project called Personal Agent.

Today was Gates' third such Reddit AMA session and while most of his responses were based around his annual letter from the Bill and Melinda Gates Foundation, he did answer a few Microsoft-based questions. One person asked him what he thought of the HoloLens device that was shown last week as part of Microsoft's Windows 10 event. Gates replied:

"The Hololens is pretty amazing. Microsoft has put a lot into the chips and the software. It is the start of virtual reality. Making the device so you don't get dizzy or nauseous is really hard - the speed of the alignment has to be super super fast. It will take a few years of software applications being built to realize the full promise of this."

Microsoft HoloLens

Another person mentioned that 2015 is the 30th anniversary of the first version of Windows and asked Gates what he thought the next 30 years would be like in terms of technology and personal computing. Gates wrote:

"There will be more progress in the next 30 years than ever. Even in the next 10 problems like vision and speech understanding and translation will be very good. Mechanical robot tasks like picking fruit or moving a hospital patient will be solved. Once computers/robots get to a level of capability where seeing and moving is easy for them then they will be used very extensively."

"One project I am working on with Microsoft is the Personal Agent which will remember everything and help you go back and find things and help you pick what things to pay attention to. The idea that you have to find applications and pick them and they each are trying to tell you what is new is just not the efficient model - the agent will help solve this. It will work across all your devices.

Source: Reddit