I am a postdoctoral researcher at Okinawa Institute of Science and Technology (Japan) in the Qubits and Spacetime Unit. My work is mostly focused on the SYK model, specially its double scaling limit, the holographic correspondence, toy models of quantum cosmology and quantum information in quantum gravity, particularly Krylov complexity, and quantum reference frames (QRF). QRFs, particularly in the perspective-neutral formulation, are well suited to treat gauge symmetries in general field theories. Our group puts emphasis in understanding the role of QRFs to describe classical and quantum gravity. We are developing these methods in holographic and cosmological settings.