 The Human Intent application was released in beta in July 2011 . Viralheat 's Chrome extension for sentiment on Twitter.com was released that September . On March 27 , 2012 , version 2 @.@ 0 was introduced . Version 2 @.@ 0 added the ability to publish content to social media websites through the Viralheat interface . In August of that year , Pinterest monitoring was added , which was followed by the " Flint " extension in November . In February 2013 , Viralheat released a redesigned analytics dashboard called Smart Steam as well as other user interface improvements and multiple account features . Flint 2 @.@ 0 was released that March with support for Safari and Firefox . 
