This is exactly the kind of arms race that the AI safety people have been warning about basically from the start.
Just saying, this does not fill me with confidence.
If they can get there before the arms race dynamic becomes an actual problem, then they'll have succeeded in largely divesting the major players of their technological advantage (presumably Google and Facebook will still retain a massive advantage in terms of data).
When state-of-the-art AI research is open, it allows everyone to have a more accurate pulse on potentially dangerous advancements.
Conceivably, the organizations or entities which decide what rules AI must follow may very likely be those which can create the technology. OpenAI is at least a couple years behind what, a dozen companies? If OpenAI wishes for a seat at that table, they have a lot of catching up to do.
But I think the biggest concern for OpenAI right now is not being behind the curve. If OpenAI is going to build safe AI, they have to beat everyone else to the level of AI that needs to be made safe!
To use an analogy from a favorite show of mine, Person of Interest[1] OpenAI has to build The Machine before someone else manages to build Samaritan.
It would be particularly scary if someone like Google or Facebook had a monolithic AI capable of accessing large percentages of our information, and influencing our lives using it, before anyone building more ethical AI was capable of doing so.
[1]Person of Interest is an amazing show, it's series finale airs tomorrow on CBS. If you're interested in the topic of morality in artificial intelligence, and enjoy a good scifi show, watch this one.