Inspired by their own Gulliver's Travels[0] example I tried it out on two frames of an anime with 15 FPS. Not quite ready for that type of animation[1], although that is to be expected since the differences in arm positions of the input frames are pretty extreme. Having said that it got a lot of other details right!

[0] https://replicate.com/google-research/frame-interpolation/ex...

[1] https://imgur.com/6GZSZSO