Your very message is already showing that indeed it is limited, so dunno where you get that "that's where most of the value is". It is definitely not , and your very own link is showing that the the limit is there. This is not to say that there is _no_ value whatsoever, but that the value is negligible compared to what someone with _the real source_ could do. See the Rio model for another example.

> If you want to complain about something not being open source, complain about the lack of good open source RL environments (Prime Intellect excepted).

This is implicitly included when I was emphasizing "AND the software used to build the model", which I did for a reason.