Microsoft has now released cumulative update KB3206632 that brings Windows 10 Anniversary update Build 14393.576 to everyone running official Anniversary update. You can read what the build brings in terms of fixes and improvements by clicking here.
Third-party ISO images of the Build 14393.576 are now available and you can download them to do a clean install. In case you just want to download MSU Files for the CU KB3206632, you can do so by clicking on the official links below.
You can download ISO files for all other Windows 10 builds (Threshold / Redstone) by clicking here. Read the massive changelog and all new changes Windows 10 Anniversary update brings with itself by clicking here.
Windows 10 Build 14393.576 ISO download links:
You can now download 14-in-1 ISO images for Build 14393.576