Happy to announce kino_membrane - the tool for introspecting Membrane pipelines 
It provides interactive graphs, metrics & more, and only requires doing Mix.install([:kino_membrane]) in Livebook.
Check it out at GitHub - membraneframework/kino_membrane and try out the Livebook examples:
Better quality here: https://twitter.com/uusszz/status/1689220809166929920 
