> If there is truly a divorce between Europe and the US such that relying OpenAI or Anthropic is not an option, neither will relying on Nvidia and likely the thousands of smaller hardware and software suppliers that make Mistral work.

Well, you're pointing out a dissonance in a common AI (stock) booster argument: What if the hardware has lasting power?

If it does, then a company like Mistral can buy their capacity once from Nvidia (as in, once for each unit of capacity), then use it for a sustainable amount of time. No one forces them to scale beyond what's useful to the company and a mature user base. Provider dependence fades over time. That's a problem with Nvidia's current valuation.

If hardware doesn't last over that time, then the amount of cash invested in data center hardware can't really be reconciled with the expected revenue of running them at scale, and these projects are bound to run at a deficit over too long for them to be sustainable. That's a problem with Nvidia's valuation.

With independence as a target, Mistral can pretty safely bet on the former scenario, and then prepare for a future with either a mature market of diversified hardware providers, or innovations in quality and capacity for hardware they already have.