Gitstalk - Discover what your favorite GitHub users are up to

Done Hui - No need to switch between multiple pieces of software to get through the workday. CHATS: Communicate freely. CALENDAR: Know your team's availability, plan meetings. No more conflicts. TO-DOs: Stay on top of all projects. FILES: All files, one spot.

Refined GitHub - Browser extension that makes GitHub cleaner & more powerful

Dialog Messenger - handy and feature-rich enterprise multi-device messenger available for server or cloud – Slack-like, but not Slack-limited

CodeMyUI - Handpicked code snippets you can use in your web projects

Ripcord - A desktop chat client for Discord and Slack