UI design newsletter (https://uimovement.com/ https://uimovement.com/) - still making over $500 a month on average from sponsorships and Carbon ads on the site.

UI design newsletter (https://uimovement.com/ https://uimovement.com/) - still making over $500 a month on average from sponsorships and Carbon ads on the site. Going steady for a couple of years now - but requires very little time from me. Shameless plug: Currently working on a service (https://letterfuel.com/ https://letterfuel.com/) that makes building daily/weekly newsletters like UI Movement super-easy.