The current version is Wowza Streaming Engine 4.7.3, build 21227, released on November 14, 2017. Wowza Streaming Engine 4.7.3 is the last installer that supports 32-bit operating systems and Java Runtime environments (Mac version is currently at 4.7.1). Future versions will only support 64-bit environments.
Run Wowza Streaming Engine on one or more computers at your physical location, on your hardware, across your Internet connection.
Simply pay for each active instance and run multiple Wowza Streaming Engine instances on multiple computers using a single subscription license key; you don't need to purchase a separate license key for each machine.
The Wowza GoCoder software development kit (SDK) simplifies development of live audio- and video-streaming apps with a cross-platform API that provides capture and encoding support for a broad range of handheld devices.