From my hobbyist knowledge of LLMs and compute this is going to be a terrifically complicated problem, but barring a defined protocol & standard there's no hope that "safety" is going to be executed as a product layer given all the different approaches
Ilya seems like he has both the credibility and engineering chops to be in a position to execute this, and I wouldn't be suprised to see OpenAI / MSFT / and other players be early investors / customers / supporters