Summary

INDEX'26 was built around a timely question: How do brands get discovered in an AI-powered world? The answer matters, but the day also offered a useful reminder for CMOs. Algorithms change. Discovery channels shift. The relationships that help leaders compare notes, test ideas, and stay sane still matter.

Why AI Discovery Was The Headline

INDEX'26 in New York was dedicated to helping brands get discovered in an AI-powered world. That is exactly the kind of topic keeping CMOs busy right now.

One highlight was a fireside chat with Lauren Boyman, CMO of KPMG US. The conversation covered AI, KPMG's Client Zero approach, the CMO's growing role as an architect of transformation, and why the real investment is not just technology. It is people, training, and change management.

That last point matters. AI strategy is easy to say. Organizational change is harder to do.

What CMOs Are Really Wrestling With

The job is changing fast. CMOs are being asked to understand AI search, rethink discovery, guide transformation, and keep the business moving while the ground shifts under everyone.

That makes events like INDEX valuable. Not because every answer is final. In this category, final answers have a short shelf life. The value is in getting smart people in the same room to compare what they are seeing now.

Why Relationships Still Matter

Here is the irony. The event was about being discovered by LLMs, but the best part was seeing people.

Shaking hands. Sharing laughs. Comparing notes. Doing the penguin pose. Having the kind of conversations that happen differently when people are standing next to each other instead of staring through a screen.

Technology changes. Relationships endure.

That may sound sentimental, but it is also strategic. Many of the people shaping the future of marketing are already learning from one another. They are experimenting with AI, leading transformation work, managing large teams, and then sharing what they learn with peers.

That is not just nice. It is leverage.

What Marketing Leaders Should Take Away

CMOs should take AI discovery seriously. They should understand how LLMs, answer engines, and new search behaviors may change brand visibility.

But they should not confuse visibility with community. Being found is one challenge. Being trusted is another. Being part of a network where leaders can test ideas, admit uncertainty, and learn faster may be an even bigger advantage.

So yes, study the algorithms. Learn the platforms. Watch the shifting rules of discovery.

And do not forget to show up in the room.

Q&A

What was the main CMO takeaway from INDEX'26?

AI discovery is important, but transformation depends as much on people, training, and change management as on technology.

Why do in-person relationships still matter?

They create trust and context. CMOs learn faster when they can compare notes openly with peers facing similar pressure.

Should CMOs invest in GEO and AI discovery?

Yes, but with caveats. The space is changing quickly, so treat current practices as working models rather than permanent rules.

What should CMOs do next?

Pair AI discovery work with community learning. The smartest insights often come from peers already testing the edge.