Relationships between Backbone models in the flavor of MongoDB's document references and embeddings
React mentions input
Only send changed attributes of Backbone models to the server.
Only send changed attributes / embeddings / references of backbone-rel models to the server
A library of intersection algorithms covering all SVG shape types
Universal styling for reusable React components
Flexible date picker component for React
AJAX-like file upload for IE9 and below using form post to hidden iframe
Publish to a gh-pages branch on GitHub (or any other branch on any other remote)
Use substyled components with glamor
Use substyled components with JSS
React component to stick a portaled node to an anchor node
Convert draftjs blocks to markdown using the marked library, and vice versa.