  We study Generalized Parton Distribution functions (GPDs) usually measured in
hard exclusive processes and encoding information on the three dimensional
partonic structure of hadrons and their spin decomposition, for non zero
skewness within the AdS/QCD formalism. To this aim the canonical scheme to
calculate GPDs at zero skewness has been properly generalized. Furthermore, we
show that the latter quantities, in this non forward regime, are sensitive to
non trivial details of the hadronic light front wave function, such as a kind
of parton correlations usually not accessible in studies of form factors and
GPDs at zero skewness.
