DuckRails : DuckRails is a development tool.
Its main purpose is to allow developers to quickly mock API endpoints that for many possible reasons can't reach at a...
FireLogger : A sexy server logger console in Firebug
Sagui : Modern front-end development made easy. Sagui is all about good defaults. It is the single development dependency you need to worry about, taking care...
Pipes is a powerful composition tool to aggregate, manipulate, and mashup content from around the web.
OpenCalais : Calais is a rapidly growing toolkit of capabilities that allow you to readily incorporate state-of-the-art semantic functionality within your blog, co...
Hoppscotch : A free, online, open source API request builder
localForage : localForage is a handy library that improves the offline experience of your web app by using asynchronous storage (via IndexedDB or WebSQL where avail...
Inspired by Yahoo's Pipes, DERI Pipes is an engine and graphical environment for general Web Data transformations and Mashup.