winjer
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NVIDIA releases DLSS 3.1.0 SDK, comes with optional auto-update feature - VideoCardz.com
NVIDIA DLSS 3.10 SDK can stay up-to-date if game developer chooses to NVIDIA published a new Software Development Kit for DLSS (Deep Learning Super Sampling). This is the first update for NVIDIA SDK since 2.4.0 version was released in March 2022. It adds a few features and provides an updated...

The most important one being the ability to keep DLSS up-to-date. A function called “NVSDK_NGX_UpdateFeature” will allow game developers to request the latest Over-the-Air (OTA) update for DLSS library, should the function be called. This will not work automatically unless it is implemented by game developers.
Should support for this feature become widespread, this means NVIDIA will be able to provide incremental DLSS updates across many games. But will also mean that game testing will become much more complicated as the DLSS version might change.
Some users might already know that you can swap an old DLSS file with a newer version, to improve image quality in games.
But this requires the user to do some work to update these DLLs manually.
This new feature means that DLSS can auto-update it's files, saving some hassle for gamers.