cross-posted from: https://lemmy.intai.tech/post/72919
Parameters count:
GPT-4 is more than 10x the size of GPT-3. We believe it has a total of ~1.8 trillion parameters across 120 layers. Mixture Of Experts - Confirmed.
OpenAI was able to keep costs reasonable by utilizing a mixture of experts (MoE) model. They utilizes 16 experts within their model, each is about ~111B parameters for MLP. 2 of these experts are routed to per forward pass.
Related Article: https://lemmy.intai.tech/post/72922
Thread reader link is down (Twitter API limits I guess). Is there any backups?
its just a bit of a rant based on this, source article is still here and kicking. https://lemmy.intai.tech/post/72922
also check out the recent Gerorge Hotz, Freidman podcast.
its been kind of an open secret for weeks now, people are digging to try and prove it out.
Oh I see. Thanks, it’s interesting stuff