Tom Demeyer (m) is Head of Technology at Waag Society. In 1998, he started at Waag Society as a senior developer of real-time audiovisual software, something he already worked on at STEIM since 1987. Applications like BigEye and Image/ine, but also hardware sensor interfaces like Sensorlab were at the cradle of real-time computer technology in the performing arts. Currently his main interests are data analysis and data ethics, privacy and security enhancing technologies and the semantic web. Tom Demeyer (m) is Head of Technology at Waag Society. In 1998, he started at Waag Society as a senior developer of real-time audiovisual software, something he already worked on at STEIM since 1987. Applications like BigEye and Image/ine, but also hardware sensor interfaces like Sensorlab were at the cradle of real-time computer technology in the performing arts. Currently his main interests are data analysis and data ethics, privacy and security enhancing technologies and the semantic web.