• http://collletttivo.it
• http://osp.kitchen/foundry/
• http://velvetyne.fr
• http://www.gust.org.pl/projects/e-foundry
• http://www.love-letters.be/foundry.html
• http://www.peter-wiegel.de/index.html
• http://www.tunera.xyz
• https://deathoftypography.com/
• https://studiotriple.fr
• https://typefaces.temporarystate.net/download/
• https://www.atipofoundry.com
• https://www.etceteratype.co
• https://www.omnibus-type.com
• https://www.suvatypefoundry.ee
• https://www.theleagueofmoveabletype.com

• https://fontlibrary.org/en
• http://ifacethoughts.net/2007/10/02/open-source-fonts/
• http://www.yourfonts.com/ > make a font from your own handwriting
• https://fontesk.com/license/ofl-gpl/

also: typeface and/or typography