Nvidia Adds Exclusive “Smooth Motion” to RTX 50 Series as a Competitor to LSFG and AFMF
https://www.nvidia.com/en-us/geforce/news/nvidia-app-update-dlss-overrides-and-more/
NVIDIA Smooth Motion Now Available
NVIDIA Smooth Motion is a new driver-based AI model that delivers smoother gameplay by inferring an additional frame between two rendered frames. For games without DLSS Frame Generation, NVIDIA Smooth Motion is a new option for enhancing your experience on GeForce RTX 50 Series GPUs.
To enable NVIDIA Smooth Motion, select a compatible DirectX 11 or DirectX 12 game in Graphics > Program settings. Scroll down the list of options on the right to reach “Driver Settings”, and switch Smooth Motion on.
NVIDIA Smooth Motion can be applied to games running at native resolution, with super resolution technologies, or with other scaling techniques, typically doubling the perceived frame rate.
Seems like Nvidia has finally taken notice. Though, it's exclusive to the 50-series...
UPDATE:
NVIDIA Smooth Motion is a brand-new driver technology and requires time for validation and QA across multiple products. Support for GeForce RTX 40 Series GPUs will be coming in a future update.
Source: https://www.dsogaming.com/news/smooth-motion-is-nvidias-answer-to-amds-fluid-motion-frames/