I know back in the day, there was a very similar tool called SARDU [0]. It is closed source from what I know, so if that was your breaking point, fair enough.

I know back in the day, there was a very similar tool called SARDU [0]. It is closed source from what I know, so if that was your breaking point, fair enough. EDIT: There have also been YUMI and Easy2Boot in a similar vein before Ventoy. [0]: https://www.sarducd.it/ https://www.sarducd.it/