Nobody knows who he is but this is the latest in a series of correct leaks he's made at Open AI for months now. Fair enough I didn't expand but "Jimmy Apples" of all people being unphased by this revelation that supposedly even Microsoft was unaware of is the funniest timeline.
>>famous+(OP)
You probably could have included that information in the original comment, as it’s super useful anyone not intimately familiar with the twitter-sphere around openAI.