Icon Set

Flagpack: Stunning flag icons for your digital product - 260+ open source flag icons to use in your design tool or in your code project - Yummygum / filed under Icon Set

Health Icons - A collection of open source icons for public health projects. - Resolve to Save Lives / filed under Icon Set

Iconoir: The definitive open source icons library - Iconoir is one of the biggest open source libraries with currently 914 SVG icons. - Luca Burgio / filed under Icon Set

Iconic icons - Free “do wtf you want with” pixel-perfect icons. New icons added every week. - James, Orman Clark / filed under Icon Set

Heroicons v1.0 - Over 450+ free icons in two styles, official React and Vue libraries, and Figma assets. - @adamwathan / filed under Icon Set

Google Fonts now supports icons - Google Fonts now supports open source icons, starting with the Material Design icon set. - Tobias Kunisch / filed under Icon Set