Avatar SDK - AI-powered 3D avatars from one photo
Humaaans - Mix-&-match illustrations of humans with a design library.
Boring Avatars - JavaScript library to generates SVG avatars based on text.
Diversity Avatars - Diversity avatar icons that celebrates humanity
100 Free Userpics - Collection of a hundred free userpics especially for your design projects.
Open Peeps - A hand-drawn illustration library.