Deborah Dahl is the Chair of the World Wide Web Consortium's Multimodal Interaction Working Group, which develops standards that support interaction on the web using capabilities such as speech and handwriting. W3C Multimodal Interaction standards include:
Some Javascript libraries for using the MMI Architecture from a browser-based Interaction Manager with a cloud-based client for emotion recognition from natural language. There is an MMI Architecture library for building and parsing MMI Life Cycle Events, an EMMA library for building and parsing EMMA documents, a simple function for extracting EmotionML from EMMA, and some communications functions that can be used with HTTP and Ajax for transport. The full demo of emotion recognition can be seen here.
A simple open source framework for Android speech applications, using the native Android speech recognizer with HTML5, Javascript, CSS and Apache Cordova (PhoneGap). Github source.