Show off your stack.
Pick icons, set a grid, copy one <picture> element into any Markdown or HTML. Responsive and dark-mode aware — no badges, no build step.
responsive— up to 3 breakpoints, one <source> eachdark-mode — prefers-color-scheme picks the renderzero deps — plain HTML, no account, no build step
README
4 columns · 48px icons — exactly what your README shows
<picture>
<source media="(min-width: 768px) and (prefers-color-scheme: dark)"
srcset="https://…/icons?…&cols=8&theme=dark" />
<source media="(min-width: 768px)"
srcset="https://…/icons?…&cols=8" />
<img src="https://…/icons?s=typescript,react,…&cols=4"
alt="My tech stack" />
</picture>430+ technologies in the catalog