Located in València, Spain, the XAIDA’s Second General Assembly took place in October 2023.

Located in Sorbonne University, Paris France, the XAIDA’s First General Assembly took place from 12 to 14 October 2022, in a hybride format.

Located in ICTP, Trieste, Italy, the XAIDA’s Summer School took place from 20 June to 2 July 2022. This article introduces the lectures, hackathons, workshops and makes an analysis of the organisation, attendees and feedback from the participants.