GitHub Gist - Gist is a simple way to share snippets and pastes with others.
Identihub - Self-hosted Open Source brand & assets management software
SnippetsLab - SnippetsLab is an easy-to-use snippets manager.
OpenBrand - OpenBrand helps designers, agencies, and brands work together. It is a smart home for all your logos, designs, and other creative stuff.
massCode - A free and open source code snippets manager for developers.
Branding Guide - Streamline brand management with online brand guides.