To be fair, it's with the help of OpenAI.
They did it together, before the official release.
From experience, it's much more engineering work on the integrator's side than on OpenAI's. Basically they provide you their new model in advance, but they don't know the specifics of your system, so it's normal that you do most of the work.
Thus I'm particularly impressed by Cerebras: they only have a few models supported for their extreme perf inference, it must have been huge bespoke work to integrate.
Re:Open models by OpenAI
by Shopper0552 on Tuesday August 05, 2025 @05:39PM
(#44804710)
I remember reading Ollama is going closed source now?
https://www.reddit.com/r/LocalLLaMA/comments/1meeyee/ollamas...
Kudos to that team.