Also keep in mind that Microsoft hasn't actually given OpenAI $13 Billion because much of that is in the form of Azure credits.
So this could end up being the cheapest acquisition for Microsoft: They get a $90 Billion company for peanuts.
[1] https://stratechery.com/2023/openais-misalignment-and-micros...
https://www.wsj.com/articles/microsoft-and-openai-forge-awkw...
The key ingredient appears to be mass GPU and infra, tbh, with a collection of engineers who know how to work at scale.
I wouldn’t count on that if Microsoft’s legal team does a review of the training data.
The problem right now with GPT4 is that it's not citing its sources (for non search based stuff), which is immoral and maybe even a valid reason to sue over.