Instabug - The top apps in the world rely on Instabug for beta testing, user engagement and crash reporting.
UbuntuStudio - Ubuntu Studio is a multimedia editing/creation flavor of Ubuntu.
Bird Eats Bug - Saw a bug? Send an instant replay to engineers. It will come with console logs and everything. Developers will ❤️ you.
KXStudio - KXStudio is a collection of tools and tweaks, targeted at audio and video production.
Sentry.io - From error tracking to performance monitoring, developers can see what actually matters, solve quicker, and learn continuously about their applications - from the frontend to the backend.
LibraZiK - Digital audio production distribution based on Debian.