Creative and content production tops the list of martech areas marketers expect AI to disrupt most, cited by 27% of UK and North America respondents, according to a November 2025 survey from StackAdapt and Ascend2.

Retail media networks rely heavily on first-party data, but those datasets capture only part of the customer journey. As advertisers push for broader reach and measurement, gaps in that data are becoming harder to overlook.

With US retail media ad spend hitting $60.32 billion in 2025, retailers and advertisers alike are exploring how non-endemic partnerships can expand reach, unlock new revenue streams, and deliver relevant advertising experiences to shoppers.

Algorithms now shape most ad spend: Decisioning is expanding beyond targeting, increasing scale while adding opacity across planning, execution, and measurement.

In 2026, brands’ revenue gains will come less from AI tools and more from integrating high-quality data that informs decisions.

Sam’s Club and BJ’s aim to show that samples and screens drive sales.

Pinterest shifts to yield; its leadership change reinforces focus on performance, commerce, and higher ARPU.

Uber is expanding premium storytelling through Journey Takeovers, which turn entire rides into narrative canvases—and delivering unusually long, high-quality attention.

47% of marketers worldwide say better attribution and measurement is the top benefit of integrating martech and adtech systems, according to an August survey from EMARKETER and Zeta Global.

AI will reshape premium video buying—and NBCUniversal’s proof-of-concept shows agentic systems can unify planning and optimization across linear and streaming in seconds.

PayPal rolled out Transaction Graph Insights & Measurement at CES to gives advertisers and merchants a clearer, cross-merchant view of how people actually shop and purchase—and early results suggest meaningful impact.

Amazon is recalibrating its relationship with the agencies and adtech firms that helped build its retail-media dominance. While Amazon insists agencies remain central, many intermediaries say rising data costs and tool duplication echo earlier platform playbooks from Google and Meta—centralize strengths, limit external dependencies, and scale in-house automation. The result is a more controlled, AI-driven ecosystem that may reduce tooling diversity while boosting Amazon’s own ad stack. For marketers, the challenge will be balancing Amazon’s convenience and scale with the flexibility, transparency, and customization offered by independent partners.

Dentsu forecasts the global advertising market will surpass $1 trillion for the first time in 2026, growing 5.1% and powered by digital channels that will capture nearly 69% of total spend. Retail media leads with projected 14%–16% growth, while online video and social also expand double digits. Major global events—including the Winter Olympics, FIFA World Cup, and a packed political calendar—will drive attention and pricing pressure across markets. APAC remains the fastest-growing region, led by India and China, while the US will represent about 40% of worldwide spend. For marketers, algorithm-first planning, advanced measurement, and early tentpole buying will be critical.

Publicis Groupe’s 100th-anniversary film, “A Lion Never Gives Up,” blends live action with 4,500 AI-generated images to retell the company’s evolution and project its future. With more than half its workforce now in data, engineering, and AI, leadership says the next era will reward companies that fuse creativity with machine-driven operational scale. The film lands as Omnicom’s acquisition of IPG reshapes the competitive field, and Publicis argues its AI maturity gives it an edge in a more concentrated market.

Connected TV is becoming a true bridge between branding and performance, pairing big-screen storytelling with the targeting and measurement rigor of digital. With the right setup, user acquisition teams can bring mobile-style discipline—installs, engagement, and value—to the living room screen.

Marketing professionals see AI leading to several shifts in consumer behavior that will greatly impact the fundamentals of digital advertising in the next 2 to 3 years, per a Funnel and Ravn Research study of in-house marketers and agency professionals. As AI reshapes digital and search advertising, the brands that thrive will be those who seize the opportunities presented by AI-driven changes.