Where Is Brainbox?

I have searched in so many places but I couldn't find where is Brainbox at? Is it inside Buildbox? Or is it a separate software?

 

Click on the character or objects that is displayed one the left side panel.When the item is selected look on bottom right.You will find
+Add Brainbox.

 

OK I legit couldn't find it anywhere LMAO. I attached a screenshot of my BB

 

Take a look at the screenshot. Click on 3d world and single click the character/object on left and look out for the addbrainbox on the right.

 

Found it. Thanks! I thought it's somewhere in the node editor

 

Great