Largest attendance for a virtual artificial intelligence conference in one week

The largest attendance at a virtual artificial intelligence conference in one week is 28,656 people, and was achieved by Google LLC and Kaggle (both USA) at an online, global event from 30 March to 6 April 2025.

The record was achieved as part of the 5-Day Gen AI Intensive Course with Google, designed to help developers dive deep into the basics of the technologies and techniques behind Generative AI (Gen AI).

While this was a new Guinness World Records title, the minimum to beat was set at 10,000 attendees. Google and Kaggle achieved the record with nearly three times the number of attendees required.