*[http://scxmlcc.org scxmlcc] An efficient scxml to C++ compiler.
*[http://www.convergys.com/products/media-exchange-home-zone/index.php Convergys Media Exchange] and [http://www.convergys.com/products/contact-center-software/intervoice-voice-portal.php Convergys Intelligent Voice Portal] contain orchestration engines that have been designed to initiate and manage media interactions. Media Exchange and Intelligent Voice Portal are the industry's first commercially available products that have implemented the World Wide Web Consortium (W3C) State Chart eXtensible Markup Language (SCXML) as the framework for building complex multi-modal interactions.
*[http://www.convergys.com/products/contact-center-software/intervoice-voice-portal.php#a2 Convergys Interaction Composer Studio] is a graphical, Eclipse-based Integrated Development Environment (IDE) for building, deploying, and managing complex voice or multi-modal applications. Interaction Composer enables the development of applications that allow callers to perform tasks simultaneously or interrupt tasks with new requests, and then resume tasks where they left off. Interaction Composer leverages the W3C specification for State Chart eXtensible Markup Language (SCXML).
*[http://jakarta.apache.org/commons/scxml/ Apache Commons SCXML], a pure Java library to parse and execute SCXML diagrams
*[http://www.ling.gu.se/~lager/Labs/SCXML-Lab/ Web interface to an experimental SCXML implementation in the Oz programming language]
