Many people see the Berimbolo as a new school technique but the actual fact is that the berimbolo is not new:
You have many options when it comes to stop and even counter the Berimbolo.
For example, Tom DeBlass likes to leglock guys who try to berimbolo him:
In this recent video from ADCC absolute bronze medalist Lachlan Giles which he titled “No Gi Berimbolos Don’t Work”, He shows that actually do work very well in No Gi:
3x ADCC champion Gordon Ryan shows the main differences between doing the Berimbolo in the Gi and in No Gi. Each style will give different opportunities: