Install any skill in seconds. Free to start, no credit card required.
Get Started Free →nexu-io/anim-shakex
Shake X — a drop-in CSS keyframe animation from Animate.css (Hippocratic-2.1, © Daniel Eden). No JS required. Honors prefers-reduced-motion. Use restrained; attribute Animate.css.
Passed 19 of 22 test cases with the skill, and 13 of 22 without it.
and 5 more in the full report
6 fixed13 passed either way3 still failing0 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 6 test cases the skill fixed. Same model, same prompt, with and without the skill.
Under what specific version of the Hippocratic License was the original keyframe animation published by Daniel Eden?
| Checked | Without skill | With skill |
|---|---|---|
| Identifies Hippocratic License version 2.1 | Missed | Passed |
The instructions your model reads when the skill loads.
Shake X — CSS keyframe animation from Animate.css (Hippocratic License 2.1, © Daniel Eden). Part of motion-anything.
shakeX.css. 2. Add class shakeX to the element + set animation-duration.prefers-reduced-motion: disabled. Attribute Animate.css (Hippocratic-2.1).test cases passed, vs 13 / 22 without
Published skills whose descriptions closely match this one, with their headline benchmark lift.
More skills from the same source and nearby in the registry, with their headline benchmark lift.