Is there any indication this object detection algo was originally from Cruise? The linked code has been rewritten and has no attribution beyond "an autonomous v

Is there any indication this object detection algo was originally from Cruise? The linked code has been rewritten and has no attribution beyond "an autonomous vehicle company". Fun fact - Cruise did actually have a source code leak a few years back, some engineer decided to embrace the 4 hour work week and outsource their role to a contractor, who uploaded their work to a public github repo (I assume this was accidental and they intended to make a private repo). But it was not core AV code.