The New York Times filed a lawsuit against AI startup Perplexity on Friday, adding to the more than 40 current court cases between AI companies and copyright holders. Lawsuits like The Times’ underscore how AI is impacting the overall health and future of the digital advertising ecosystem—requiring advertisers to rethink traditional strategies.

Nine in 10 US consumers are open to watching TikTok-style vertical clips on publisher sites, according to a new survey from Media.net, pointing the way to how audiences consume content and where brands can meet them. Clips shorter than 60 seconds deliver roughly 2.5x higher engagement, per Media.net. By offering targeted vertical video on their websites and mobile apps, publishers can ramp up engagement and time spent. Brands integrating in-stream ads and links on these websites and apps could open up a new funnel for engagement.

At Cannes Lions 2025, commerce media partnerships once again reigned supreme. Once the domain of digital shelf tactics and retail data, commerce media is now reshaping how brands show up across social platforms, connected TV (CTV), and in-store displays. This year’s festival offered a glimpse into a more integrated, AI-driven future—one where conversational ads, programmatic pipes, and real-world touchpoints blur the lines between media and purchase.