Preview Windows 10.

Every device running Windows 10 uses a common, unified Windows core. So everything you learn about developing for Windows will help you get ready to develop for Microsoft HoloLens.

Getting started is easier than you think. With support for several languages and most of the popular game engines, your existing skills matter. To jump-start your journey, get the latest Windows 10 preview builds by joining the Windows Insider Program, and install the Windows 10 Technical Preview.