Resin.io leverages git and Docker to give hardware developers they same experience you would get when you're building for the web. Making it easy to provision, deploy and manage huge fleets of devices. It is modern DevOps for the embedded world.
Etcher is a powerful OS image flasher built with web technologies to ensure flashing an SDCard or USB drive is pleasant and safe experience. It protects you from accidentally writing to your hard-drives, ensures every byte of data was written correctly and much more.