Syncthing ========= [![Latest Build (Official)](https://img.shields.io/jenkins/s/http/build.syncthing.net/syncthing.svg?style=flat-square)](http://build.syncthing.net/job/syncthing/lastBuild/) [![Latest Build (Second Opinion)](https://img.shields.io/circleci/project/syncthing/syncthing.svg?style=flat-square)](https://circleci.com/gh/syncthing/syncthing) [![API Documentation](https://img.shields.io/badge/api-Godoc-blue.svg?style=flat-square)](http://godoc.org/github.com/syncthing/syncthing) [![MPLv2 License](https://img.shields.io/badge/license-MPLv2-blue.svg?style=flat-square)](https://www.mozilla.org/MPL/2.0/) This is the Syncthing project which pursues the following goals: 1. Define a protocol for synchronization of a folder between a number of collaborating devices. This protocol should be well defined, unambiguous, easily understood, free to use, efficient, secure and language neutral. This is called the [Block Exchange Protocol](https://github.com/syncthing/specs/blob/master/BEPv1.md). 2. Provide the reference implementation to demonstrate the usability of said protocol. This is the `syncthing` utility. We hope that alternative, compatible implementations of the protocol will arise. The two are evolving together; the protocol is not to be considered stable until Syncthing 1.0 is released, at which point it is locked down for incompatible changes. Getting Started --------------- Take a look at the [getting started guide](http://docs.syncthing.net/intro/getting-started.html). There are a few examples for keeping Syncthing running in the background on your system in [the etc directory](https://github.com/syncthing/syncthing/blob/master/etc). There is an IRC channel, `#syncthing` on Freenode, for talking directly to developers and users. Building -------- Building Syncthing from source is easy, and there's a [guide](http://docs.syncthing.net/dev/building.html). that describes it for both Unix and Windows systems. Signed Releases --------------- As of v0.10.15 and onwards, git tags and release binaries are GPG signed with the key D26E6ED000654A3E (see https://syncthing.net/security.html). For release binaries, MD5 and SHA1 checksums are calculated and signed, available in the md5sum.txt.asc and sha1sum.txt.asc files. Documentation ============= Please see the [Syncthing documentation site](http://docs.syncthing.net/). All code is licensed under the [MPLv2 License](https://github.com/syncthing/syncthing/blob/master/LICENSE).