Techokami
Well AMD just made an oopsie! They accidentally posted the complete source code to FSR4, then tried to remove it, but uhhhhh... here's the repo: https://github.com/GPUOpen-LibrariesAndSDKs/FidelityFX-SDK/tree/01446e6a74888bf349652fcf2cbf5f642d30c2bf
and here's the commit history: https://github.com/GPUOpen-LibrariesAndSDKs/FidelityFX-SDK/commit/01446e6a74888bf349652fcf2cbf5f642d30c2bf
MIT license, have fun!
GitHub - GPUOpen-LibrariesAndSDKs/FidelityFX-SDK at 01446e6a74888bf349652fcf2cbf5f642d30c2bf

The main repository for the FidelityFX SDK. Contribute to GPUOpen-LibrariesAndSDKs/FidelityFX-SDK development by creating an account on GitHub.

GitHub
Aug 21, 2025 at 5:19pmWeb
Show threadacheAug 21, 2025

@techokami

$ git fetch origin 01446e6a74888bf349652fcf2cbf5f642d30c2bf
$ git checkout 01446e6a

Show threadCysio ​Aug 21, 2025
@techokami what can we leverage that for? to implement FSR in software?
Show threadAlopeceAug 21, 2025
@techokami Don't know you. But I like you.
Show threadAthena L.M.Aug 22, 2025

@techokami MIT license…

MIT license?!?

Lawsuit time!!!