Hello and welcome to Autocomplete Lives. I am Sinead Fallon, and this is the show about the artificial intelligence that has already moved into your ordinary day, usually without knocking. This week we start with something small and slightly uncanny. Last Sunday my phone showed me an album called Beach Days. I never made it. It had my sister's dog in it, a sandwich, a sunburnt foot, and somehow it was right about every single picture. So how did it know? I rang Dr Niamh Scully in Cork, who builds exactly this kind of system, and asked her to explain it as if I were a very curious ten year old. We will also talk about what stays on your phone, what goes to a server, and which switch to flip if you want it to stop. You are listening on Witspeak Podcasts. Let's get into it.