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'm trying to read and reread this over and over again to make sense of this but to me it sounds like in the comments people speak as if Greg brockman resigned while in the article he is not amongst the three names who resigned. What am I missing here?

>>silvio+Dc
he resigned earlier. google it. or bing it. or chatgpt it.

>>aidama+Yc
ChatGPT doesn't know recent events

>>croes+uf
ChatGPT now has the ability to do web browsing to search for recent events!

https://chat.openai.com/share/c35e3fd1-d94e-477b-a331-b14384...