Ableton and Digitakt & Analog Keys Plug In

Hi I have a Digitakt running 1.11 Beta 6, AK running F 1.36 Beta 2, Overbridge 2.0.11.2 Beta and Ableton Live Intro 9 ver 9.2.3. Ableton recognizes the Digitakt and the AK as an Audio Input and Output option, however it doesn’t recognize either devices as a plugin. What am I doing wrong?