Programmatic Advertising’s Next Chapter Runs On Smarter Stacks, Connected Channels, and AI

Marketing technology has never been more powerful or more complicated. Between fragmented channels, expanding AI capabilities, and marketing stacks that seem to grow every quarter, many teams are navigating an ecosystem that’s increasingly difficult to keep organized. A new report from StackAdapt suggests the marketers pulling ahead are the ones doing the opposite of what you might expect: simplifying. Drawing on insights from hundreds of senior marketers alongside platform data from thousands of advertisers, the research focused on how brands are evolving their strategies across channels, creative, and data infrastructure.

Across the findings, a few patterns stand out. The marketers seeing the strongest performance improvements tend to connect their channels, streamline their tech stacks, and weave AI into the everyday mechanics of running campaigns. Here are three signals pointing to where programmatic advertising could be heading next.

• Cross-channel chemistry: Fragmentation is still one of the biggest drains on marketing budgets. According to the research, two-thirds of marketers believe siloed channel execution wastes up to 30% of their programmatic spending. When campaigns run across multiple channels in a coordinated way, the numbers tend to look better. StackAdapt’s platform data shows multi-channel campaigns generating 47% higher click-through rates than single-channel efforts. As channels like CTV, display, and retail media start to intersect, coordinated planning is becoming a practical performance advantage.

• Stack slimdown: For years, marketing teams have added tools to their tech stacks the way people add apps to their phones, one helpful feature at a time. The result has been some pretty crowded dashboards. StackAdapt’s research suggests many marketers are now trying to clean that up. In fact, top-performing teams are four times more likely to plan major consolidation of their marketing technology by 2027. The goal isn’t just fewer logins. When data, creative testing, and campaign optimization live in the same environment, teams can move faster and make decisions with a clearer picture of what’s actually working.

• AI at work: AI is starting to move from buzzword to day-to-day tool. StackAdapt’s survey found marketers seeing the strongest revenue growth are 20 percentage points more likely to be making major AI investments than others. Much of that investment is showing up in everyday workflow improvements. AI is helping teams generate creative variations, analyze audience signals, and optimize campaigns in real time. Instead of replacing marketers, it’s giving them more room to experiment and iterate quickly.

Taken together, these findings point to a marketing ecosystem that’s becoming more interconnected. Channels, creative assets, audience data, and optimization tools are increasingly working together rather than operating in separate silos. For marketers, the opportunity is turning all these technologies into a coordinated engine. As the industry keeps evolving, the brands gaining momentum are the ones building systems where data, media, and creativity feed into each other continuously. The next era of programmatic advertising may hinge less on adding new tools and more on getting the existing ones to work together intelligently.