Pulse
Pulse is a free (as in freedom), secure, and distributed file synchronisation engine. This Go version is forked from the MIT-licensed version of Syncthing.
There is also an early Swift version in the works.
Pulse uses the Block Exchange Protocol.
License
All documentation and protocol specifications are licensed under the Creative Commons Attribution 4.0 International License.
All code is licensed under the MIT -License.
Pulse is being developed and maintained (with love) by Ind.ie