Google Open Source - All of Googles open source projects under a single umbrella
SmallDevTools - Handy developer tools with a delightful interface
Opensource Builders - Find open-source alternatives to commercial apps
Dev Lake - Dev Lake is a free & open source product analyzing & visualizing the data inside your dev tools, bringing the information you care about to one personalized & practical dashboard.
whatdevsneed - This is whatdevsneed.
Disney Open Source - Explore Disney's Open Source projects