Today, I stumbled upon a program called Flowframes that is completely free that seems to be based off of the RIFE protocol and supports Vulkan for AMD cards. IMO that is huge to have that addition.
@GRISK, what is your opinion on this as to the models used, and how much does this differ from your own offering?
They are both developed on top of Rife GIT:
https://github.com/hzwer/arXiv2020-RIFE
Since I share some money with Rife Creator, I don't use the Vulkan Code that is developed by another person. Other than that you will have to compare each by your own, since I don't keep up with FlowFrames updates.
I went from DAIN-APP to Flowframes, and then came back to RIFE-APP because the UI suited me, and the results met expectations and used 100% of an RTX 3090's resources. For whatever reason, Flowframes didn't seem to leverage all the hardware power I had at my disposal.
My workflow begins with Topaz Video Enhance AI (which also fails to use 100% of my hardware resources) to enhance frame size and clean up noise/color/banding/blocking/edge enhancement, then RIFE to interpolate framerate to something suitable for a modern high refresh rate display, then ye olde HandBrake to repackage the completed project in a more reasonable h.265 filesize
