Visualisation is to give people overview of what happened during article contest or edit-a-thon and present it in an appealing way. This is also to present the contest for media in press releases.
Currently I don't mean to build hosted online tool, but customisable script to be run once the contest is over to give insight into what happened. This is to be used in addition to Fountain or Outreach Dashboard or other tools that have some metrics built in, but which is more for technical interest (and needs special skills to be read, for example Event Metrics than public/media interest.
Project page: https://github.com/wikimediaeesti/vagavesi