Microsoft is the de facto controlling shareholder in OpenAI. They provide all the money, compute, and backing, and have full access to the models. If OpenAI collapsed tomorrow, Microsoft would absorb its key employees (as they almost did during the board debacle) and everything would continue under the Microsoft umbrella. “OpenAI” is just a shinier name for work that is being done under the near-total control of Microsoft.
Microsoft is the de facto controlling shareholder in OpenAI. They provide all the money, compute, and backing, and have full access to the models. If OpenAI collapsed tomorrow, Microsoft would absorb its key employees (as they almost did during the board debacle) and everything would continue under the Microsoft umbrella. “OpenAI” is just a shinier name for work that is being done under the near-total control of Microsoft.