What is Adaptive Bitrate (ABR) Streaming? Adaptive Bitrate Streaming (ABR) is a technology used in modern video streaming applications that can dynamically adapt in real-time, in order to provide the best quality for each individual viewer. ABR streams take into account network conditions, screen size and device capabilities and can adjust on the fly… The post Adaptive Bitrate Streaming (ABR): What is it & How Does it Work?