What are some alternatives?
When comparing Human Or AI and Avataaars Generator, you can also consider the following products
This Person Does Not Exist - Computer generated people. Refresh to get a new one.
Avataaars - Mix and match avatars with a Sketch library
This Cat Does Not Exist - Computer generated cats. Refresh to get a new one.
Humaaans - Mix-&-match illustrations of humans with a design library.
This Startup Does Not Exist - Refresh to get a new, fake startup every time
UI Faces - Avatars for design mockups