Tiny API - One-stop hub for essential APIs and developer tool
embadr - The first embeddable widgets library
Duolingo - Duolingo is a free language learning app for iOS, Windows and Android devices. The app makes learning a new language fun by breaking learning into small lessons where you can earn points and move up through the levels. Read more about Duolingo.
FastSpring - With FastSpring, software companies sell more, stay lean, and compete big.
Accordian - The first "credible" AI widget for your business's website
Notion Plus Widget - Notion Widget Tool