Hello! I am Carlos Castillo, but you can call me «ChaTo».

My current research on algorithmic fairness is part of a lifelong inquiry into how computer science can contribute to addressing issues of social significance through interdisciplinary work.

‍ I am an ICREA Research Professor at Universitat Pompeu Fabra, where I lead the Web Science and Social Computing Research Group.

I am queer and non-binary, and use they/them pronouns. I am also a Latinx migrant to Barcelona.