Microsoft previously released Build 14379 for Windows 10 Insiders to the Fast Ring. The upcoming build 14383 is expected to release for Insiders today. Meanwhile, Emulator for Windows 10 Mobile Build leaked online which doesn’t not seem to bring anything new as we are very close to the Anniversary update.
Windows 10 Mobile Build 14383 Emulator is available to download on PCs and you can not install it on your mobile. Microsoft will officially release the Emulator for both PC and Mobile once the builds are released for public.
If you want to download Windows 10 Mobile Build Emulator, you can click here to download