All fonts are under Open Font Licence.

Balsamiq Sans - By Balsamiq
https://fontesk.com/balsamiq-sans-typeface/

Canonade - By Camille Khubbetdinov
https://fontesk.com/cannonade-font/

Caskaydia Cove - By Aaron Bell and Eli Heuer
https://fontesk.com/caskaydia-cove-typeface/

Exodus Sans - By Stijn de Vries
https://fontesk.com/eudoxus-sans-typeface/

Golos UI - By Paratype
https://fontesk.com/golos-ui-typeface/

Jua - By Woowa Brothers
https://fontesk.com/jua-font/

Junction - By Tyler Finck
https://fontesk.com/junction-typeface/

New Telegraph - By Franck Baranowski
https://fontesk.com/new-telegraph-typeface/

XXII Aven - By Lecter Johnson
https://fontesk.com/xxii-aven-typeface/