Google Open Source - All of Googles open source projects under a single umbrella
DBngin - Free all-in-one database version management tool 🛠️
LaunchKit - Open Source - A popular suite of developer tools, now 100% open source.
Canonic - Build full-stack applications without code
Open Source @IFTTT - A collection of IFTTT OSS projects.
Adminium - Database backend as a service. Easily view/edi table content