Comment by 1024core
Just a few days ago, news came that OpenAI is tapping Google Cloud for access to more compute resources: https://www.reuters.com/business/retail-consumer/openai-taps...
IIRC when Microsoft invested in OpenAI, it was supposed to use Azure only.
Azure rents from Coreweave. I believe they cancelled a direct Coreweave contract too. Diversifying here would be common sense.