Greg Aloupis
    Jean Cardinal,
    Sébastien Collete   
    Stefan Langerman,
    Perouz Taslakian

Universitat Politènica de Catalunya (UPC)

    Ferran Hurtado 
    Vera Sacristán
    Maria Saumell
    Carlos Seara

Special guests

    Erik Demaine  (Massachusetts Institute of Technology)
    Martin Demaine  (Massachusetts Institute of Technology)
    Muriel Dulieu (Polytechnic Institute of New York University)
    Ruy Fabila Universidad Nacional Autónoma de México
    Victoria Hart  (Massachusetts Institute of Technology)