Sources: Microsoft and OpenAI are negotiating how much equity Microsoft gets when OpenAI becomes a for-profit company, for which OpenAI has two years (Wall Street Journal)

Wall Street Journal:
Sources: Microsoft and OpenAI are negotiating how much equity Microsoft gets when OpenAI becomes a for-profit company, for which OpenAI has two years  —  The two companies have hired investment banks to help negotiate how much equity Microsoft gets when OpenAI becomes a for-profit company