what kind of models do people like sam altman and dario use

im sure they dont use the same kind of dumbed down slow models like the rest of us ordinary people, do they already have jarvis level si/agi agents? I bet even if OAI made a super intelligent/capable model it may be years before the general publis has access to anything remotely similar to those models, and these guys and thier close inner circle will have access long before the public, and will take the time to take full advantage of these models and solidify their advantage before handing out a heavily guardrailed dumbed down slow version for the public. and this will conveiniently be packaged under the term "safety" I guess we cant complain as these are private companies, but if i figure out a way to achieve passive income using my local agents, i would first reinvest all that money to build a personal data center and make teams of agents to pretrain, recursively self improve their harness/models and maintian/grow these data centers as i dont wanna be stuck with shitty highly priced guardrailed dumbed down slow intelligence