Is it weird how the comments here are blaming AMD and not Nvidia? Sure, the obvious argument is that Nvidia has no practical motivation to build an open platform. But there are counterexamples that suggest otherwise (Android). And there is a compelling argument that long term, their proprietary firmware layer will become an insufficient moat to their hardware dominance.
Who’s the root cause? The company with the dominant platform that refuses to open it up, or the competitor who can’t catch up because they’re running so far behind? Even if AMD made their own version of CUDA that was better in every way, it still wouldn’t gain adoption because CUDA has become the standard. No matter what they do, they’ll need to have a compatibility layer. And in that case maybe it makes sense for them to invest in the best one that emerges from the community.
Who’s the root cause? The company with the dominant platform that refuses to open it up, or the competitor who can’t catch up because they’re running so far behind? Even if AMD made their own version of CUDA that was better in every way, it still wouldn’t gain adoption because CUDA has become the standard. No matter what they do, they’ll need to have a compatibility layer. And in that case maybe it makes sense for them to invest in the best one that emerges from the community.