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A radar face sweeps for the wake word as faint sound blips flicker in its beam. A strong blip lands, the sweep eases to a lock, rings snap out and the blip glides to center as the mic.
Also known as: wake word animation, hey siri listening animation css, radar sweep css, voice assistant idle animation.
Hey NovaHey, I'm listening Heard
Hey Nova97%
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Everything you see above is live. Basic and Pro include every premium piece, with the HTML and CSS ready to copy, plus the Tailwind version where there is one and Motions in Claude Code on Pro.
--aia-color on the element or a parent.
Currently previewing #3b82f6.--aia-size. Every other dimension is in
em, so the whole thing scales together. Currently previewing 16px.transition or animation
shorthand. Staggered delays are relative, so they keep their rhythm.