> is limited by GPU availability. Which is all the more curious, considering OpenAI said this only in January: > Azure will remain the exclusive cloud provider for all OpenAI workloads across our research, API and products [1] So... OpenAI is severely GPU constrained, it is hampering their ability to execute, onboard customers to existing products and launch products. Yet they signed an agreement not to just go rent…
https://www.youtube.com/watch?v=Rk3nTUfRZmo&t=5s "What runs ChatGPT? Inside Microsoft's AI supercomputer"
The relevance here is that Azure appears to be very well designed to handle the hardware failures that will inevitably happen during a training run taking weeks or months and using many thousands of GPUs... There's a lot more involved than just renting a bunch of Amazon GPUs, and anyways the partnership between OpenAI and Microsoft appears quite strategic, and can handle some build-out delays, especially if they are not Microsoft's fault.