Sierpinski (perf stress)
6,500+ motion.divs subscribing to one shared MotionValue via style — the canonical fan-out stress test, with live FPS counter and depth slider.
Every dot is a <motion.div> with style={{ scale: sharedMV }} subscribing to one shared createMotionValue driven by a sine pulse. Each dot also renders the seconds signal — Solid's fine-grained text reactivity at scale. The FPS counter is the proof.
60 FPS