GitHub Codespaces - GItHub Codespaces is a hosted remote coding environment by GitHub based on Visual Studio Codespaces integrated directly for GitHub.
ClaimCompass - Get paid for delayed or cancelled flights
CloudShell - Cloud Shell is a free admin machine with browser-based command-line access for managing your infrastructure and applications on Google Cloud Platform.
Service - Customer service issues solved for you, on demand, for free.
StackHive - Design, develop or publish websites right from your browser
AirHelp - Get paid when you're delayed!