zlacker

>>convex+(OP)
GPT5 pre-training just ended I believe. Brock, Pachocki, Szymon Sidor, would have likely all been involved.

These are huge losses. Pachocki led pre-training for GPT-4, and probably GPT-5. Brockman is the major engineer responsible for the efficiency improvements that enabled ChatGPT and GPT-4 to be even remotely cost-effective. That is a piece that is often overlooked, but OpenAI's advantage over the competition in compute efficiency is probably even larger than the model itself.

>>aidama+67
"Greg Brockman works 60 to 100 hours per week, and spends around 80% of the time coding. Former colleagues have described him as the hardest-working person at OpenAI."

https://time.com/collection/time100-ai/6309033/greg-brockman...

>>convex+l8
I am either skeptical or envious of such claims. Someone coding so much would quickly be launched into meetings to communicate one's results and to coordinate with others.

It would be my life's dream to spend 80 hours per week coding without having to communicate with others... but no one is an island...

>>sasaf5+Cb
OpenAI is an absolute unicorn, and not in the bullshit-1-mrd-vc-money-dollar sense but in being truly outstanding. Since all they do is software, that is solely because of the people involved, being able to do things and doing things that other people won't and achieving things that other people don't.

When it comes to sports it's fairly obvious what outliers look like and well accepted that they exist. I don't see a single reason to believe, that the same would not be true in every other walk of life or thinking that OpenAI just got lucky (considering how many people are trying to get lucky right now with less success in this space).

There are extraordinarily effective people in this world, and they are sparse and it's probably not you or me (but that's completely fine with me, I am happy to stretch myself to the best of my abilities).