Which framework or library do you use for animations?

[pylapp]

Context

In core team we think about how to implement inside OUDS libraries the animations for the icons and other images embedded inside our products.
As there are several frameworks for animations, in because this topic is not yet tackled in the core team side, we would like to know more things about your projects and use of animations, specially with Lottie, Rive and Animated Vector Drawable (AVD)

So, here is the question: as Android apps developer, which framework do you use for animations in your projects, or which frameworks do you prefer?

How to fill the poll

• Choose the best answer for you
• Leave a comment if your solution or framework is not listed in the options
• Leave a comment precising the solutions you use if you use several

Note

There is the same poll for iOS: Orange-OpenSource/ouds-ios#1507
There is the same poll for Flutter: Orange-OpenSource/ouds-flutter#769