The styled swipe-able segmented control used in Next
TLIndexPathTools is a small set of classes that can greatly simplify your table and collection views.
Elegant HTTP Networking in Swift
Dates and times made easy in Objective-C
Allow a model to store google oauth2 access and refresh tokens
Ohai plugin for getting a node's private IP address (RFC 1918)
Import all related tweets to make a conversation
Doing the simple stuff so you don't have to
A gem to generate a Facebook Like button on your page, along with proper Open Graph meta tags.