Interface animation as an engineering handoff, not just a video
Motion in a product interface only works if engineering can actually implement it without hand-coding every keyframe. We design interface animation in Figma, refine timing in After Effects where needed, and export the result as Lottie, a JSON-based animation format that a React or Next.js app renders directly through a lightweight player library.
Alongside the file, we hand over motion specs: duration, easing curve and trigger condition for each animation, so an engineer implementing it understands the intent rather than reverse-engineering a rendered clip.








