Slack - A messaging app for teams who see through the Earth!
devRant - Community for developer to connect over fun rants about tech
Skype - Stay in touch with your family and friends for free on Skype. Download Skype today to chat and call on desktop and mobile.
Hashnode - A friendly and inclusive Q&A network for coders
Microsoft Teams - Microsoft Teams provides the enterprise-level security, compliance and management features you expect from Office 365, including broad support for compliance standards, and eDiscovery and legal hold for channels, chats, and files.
DEV.to - Where software engineers connect, build their resumes, and grow.