Demos, Ipsos MORI, CASM, Qlik and the University of Sussex have teamed up to bring you a live window into Twitter’s reaction to the Challengers Debate. We’re using algorithms to count Tweets sent about them, the number of Tweets in support (cheers) and those in criticism (boos) and whether people are talking about ‘politics’ – the issues at stake - or ‘personality’ – the qualities of the leaders themselves.