Erlang Web Gateway Interface
Overview
EWGI (pronounced you-ghee) is a specification designed to allow web applications written in Erlang to run on any supported server. It also makes developing web applications simpler and more flexible by providing a common mechanism for reusing components. It was inspired by Python's PEP 333 and provides similar functionality to other projects such as Ruby's Rack.
A valuable examples and source code for EWGI can be found at Ewgi @github
Running
Current implementation supports two servers to be run with EWGI, Mochiweb (only in interactive mode) as well as Inets. Information on running ErlangWeb on any of these servers can be found here
Spec
Whole specification and description of EWGI is available under the following link