Thanks for talking publicly about this. Thousands of interesting people take this route (also, me) but not many blog about it. My lawyers originally described

Thanks for talking publicly about this. Thousands of interesting people take this route (also, me) but not many blog about it. My lawyers originally described this category as "for internationally recognized people such as Nobel prize winners". That seemed a bit out of my league. But they issue 13k O-1 visas per year, so it's really the top (in some sense) 13k people who want to immigrate to the US each year. So I applied and got it. The annoying part is that it demands legible recognitions: awards the immigration officers have heard of, and recommendation letters from people with Titles in Organizations they've heard of. But they seem to know something about the STEM world. They know about the International Math/Physics/Chemistry Olympiads, and the ACM Programming Contest, good universities, and reputable tech investors. If I can offer a tip, it's the following. You know what's impressive in the STEM field. The immigration officer also has some experience of what's impressive. Your lawyer has the least idea of the 3 of you. So don't be diffident or self-deprecating with your lawyer! You have to tell them what you've accomplished and how notable each thing is.