The Cannes Lions International Festival of Creativity often triggers a strong fear of missing out (FOMO) among marketers, and not just for those who fail to attend in person. This creative celebration held in Cannes, France, features an extremely packed schedule—not only with the official agenda from the organizers, but also with panel discussions hosted by publishers, platforms, and marketing service providers in an increasing number of brand-exclusive spaces and meticulously arranged beach activities. Not to mention all the planned and unplanned off-site networking events, which often unfold at cocktail receptions, dinners, or—an aspect this event is well-known for—luxury yacht parties.

Cannes Lions attendees queue on the Festival Boulevard for entry to Reddit's deli-themed event.
Cannes Lions attendees queue on the Festival Boulevard for entry to Reddit's deli-themed event.
Image courtesy of Peter Adams/Marketing Dive

In short, it's easy to miss important content at the Cannes Lions Festival, and some of the biggest news during the event—such as closed-door deals and partnerships—may only become clear in the weeks ahead. Meanwhile, Marketing Dive has compiled coverage of the week-long event. This year's edition coincided with a record heatwave in France, but that factor doesn't seem to have cooled the fervent atmosphere. Falling at the midpoint of the year, these reports provide updates on some of the major developments in the marketing world, including Publicis's acquisition of LiveRamp and OpenAI's foray into advertising, and look ahead at where they might be headed.