In this episode David Mitchell speaks with Barbora Bukovska from international freedom of expression organisation Article 19 about AI, freedom of expression and civil liberties.  David and Barbora discuss the recent European Court of Human rights judgment on the use of AI facial recognition on the Moscow Metro in Nikolay Glukhin v Russia (application no. 11519/20) in which Article 19 intervened, the proposed EU AI Act, and how other jurisdictions around the world are addressing facial recognition technologies.