@armandjoulin
Armand Joulin
4 months
@soumithchintala Game engine, nerf based videos and existing games own by MSFT is my guess
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@soumithchintala
Soumith Chintala
4 months
Based on all the user-request videos that @sama 's been posting, it looks like sora is powered by a Game Engine, and generates artifacts and parameters for the Game Engine. 🤔
@sama
Sam Altman
4 months
here is sora, our video generation model: today we are starting red-teaming and offering access to a limited number of creators. @_tim_brooks @billpeeb @model_mechanic are really incredible; amazing work by them and the team. remarkable moment.
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@soumithchintala
Soumith Chintala
4 months
several people have pointed out that it's a lot more plausible that the data is generated using a game engine, but inference is likely just a diffusion model. that probably makes more sense.
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@giffmana
Lucas Beyer (bl16)
4 months
@armandjoulin @soumithchintala Yeah plus a bunch of game devs making randomized generated scenes as well as some pix2pix for making more real looking.
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