Except that this other package also only came out last year and has contributed zero to Nvidia's current status. If AMD ever wants to be taken seriously in this market, they will need to start making their own software good instead of relying on "open source" in the mistaken belief that someone else will fix their bad code for free. Nvidia spent more than a decade hiring top talent and getting their proprietary software environment right before they really took off. And some of the older ML researchers here will certainly remember it wasn't pain-free either. But they didn't just turn the ship around, they turned it into a nuclear aircraft carrier that dominates the entire world.