Keyframe is used at run time in 9 crates (of which 1 optionally). It is a direct run-time dependency in 7 crates. It's used only as a dev dependency in 2 crates.

Depender (with downloads and own rev deps) Keyframe version
1.7K gdnative_tweener ^1.1.1
600 2 rust_pixel =1.1.1
210 1 velato ^1.1.1
spire_tween ^1.1.1
rust-animation ^1.0.4
tinge =1.1.1
blue_engine_utilities optional ^1.1.1
5.6K 40 ggez dev ^1
good-web-game dev ^1.0.4