From their site:
OpenAI is a non-profit artificial intelligence research company. Our goal is to advance digital intelligence in the way that is most likely to benefit humanity as a whole, unconstrained by a need to generate financial return.
The money quote is at the end, literally—$1B in committed funding from some of the usual suspects.
What the hell? There's no sign that Musk and Altman have read Bostrom, or understand the concept of an intelligence explosion in that interview.
It seems that they consider a soft takeoff more likely than a hard takeoff, which is still compatible with understanding the concept of an intelligence explosion.