Dancing robots, smart safety devices and a teenage AI prodigy are drawing crowds at this year's Web Summit in Lisbon. The 9th edition of the event has gathered 70,000 participants, 900 speakers and nearly 3,000 startups from 108 countries.
Among the highlights is Portuguese entrepreneur Julieta Rueff’s FlamAid, a portable alarm that activates with a pull pin, sending GPS data to contacts and police.