The AIoTwin Consortium held the AIoTwin Plenary Meeting in Stockholm on Thursday, April 18, 2024. The session commenced with an introductory overview of logistics, followed by comprehensive presentations detailing the status and planning of year 2 activities across various work packages. Attendees were briefed on the progress of demonstrators, test environments, and timelines, along with discussions on forthcoming calls relevant to AIoTwin. Additionally, updates were provided on reporting status, review preparation, and planning sessions for upcoming events such as the 2nd AIoTwin Summer School. Moreover, PhD students shared their research outcomes and future plans during the meeting.