The QGIS Resource Sharing allows sharing of resources (currently SVGs, symbols, styles, color ramps, processing scripts, processing models and R scripts), and this plugin gives you access to shared collections.

The documentation explains how to use the plugin and how to share resources.

We have some branches that we use for our workflow:

• master: The latest stable version.
• gh-pages: This is the branch for the documentation (github pages - https://qgis-contribution.github.io/QGIS-ResourceSharing/). It is in markdown. Make a PR to this branch if you want to update the documentation.