问HN：为什么AMD还没有推出可行的CUDA替代方案？
我认识到，将ROCm发展成为与CUDA竞争的产品需要大量的工作，这不仅涉及AMD内部的努力，还需要外部对相关开源库的贡献。
然而，所涉及的资源规模是惊人的。NVIDIA的市值与AMD的市值之间的差距，甚至超过了西班牙的年GDP。即使他们需要雇佣几千名工程师，每位工程师的薪酬达到几百万，这仍然是一个值得的投资。
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I appreciate developing ROCm into something competitive with CUDA would require a lot of work, both internally within AMD and with external contributions to the relevant open source libraries.<p>However the amount of resources at stake is incredible. The delta between NVIDIA's value and AMD's is bigger than the annual GDP of Spain. Even if they needed to hire a few thousand engineers at a few million in comp each, it'd still be a good investment.