daily.dev is an open-source professional network and personalized news feed for developers to learn, collaborate, and stay up to date with tech knowledge.

GitHub Universe is the global developer event featuring sessions, keynotes, and networking for software professionals using GitHub tools.

Showwcase is a professional network and platform for developers to connect, share knowledge, showcase work, and find curated career opportunities globally.

Yahoo Developer Network is the best platform for APIs and developer tools and is used by 200,000 developers to enhance their app businesses.