Uppload
Open source JavaScript file uploading widget with 30+ plugins to select and edit photos
Typescript
TypeScript is a superset developed and maintained by Microsoft. It is a strict syntactical superset of JavaScript and adds optional static typing to the language. TypeScript is designed for the development of large applications and transcompiles to JavaScript. Text from Wikipedia
Projects built with Typescript:
Staart
Full-stack SaaS startup starters with recurring payments, authentication, API gateway, and more
Scrub
Scrum/Agile error mitigation platform with StackOverflow integration powered by open-source bug tracker
Agastya
End-to-end web accessibility plugin with disabled-friendly features and legibility customizations