Basic todo app example in < 100 lines of code with HTM + Preact + WindiCSS.
No-Library (pure JS), HTML, CSS, JavaScript
Simple demonstration of the windicss-runtime-dom package by @antfu allowing rapid prototype development right in the browser.
tab-container-element with file icons and other fun stuff
Animated personal logomark with the Ukrainian flag colors. SVG and CSS.
Animated personal logomark
SVG graphic of a performance test's result scores.
Various animated SVG logos to convey a change in page's loading state
Minimal reverse-engineered implementations of the recently proposed Array.groupBy and Array.groupByToMap (ES)