Advertising Week New York closed with two very different stories playing out. On the main stage, Zeta Global rolled out a rapid-fire run of acquisitions and a new enterprise AI platform. In the side conversations, executives were more guarded about what Apple’s iOS 27 ad restrictions could do to their targeting pipelines. Together, the week made one thing clear: the era of the standalone programmatic DSP is fading.
Zeta’s acquisition double act
The company began the week by announcing an agreement to buy Senso, an AI-engineering firm whose work already underpins Zeta’s generative engine optimization product. The logic is straightforward: pulling that team in-house should help brands understand and shape how they show up in AI-generated answers.
A day later, Zeta said it would acquire Digital Audience, a business already integrated into its stack that supplies identity and activation infrastructure. The stated goals include broader channel reach, more engineering muscle and a stronger European footprint.
- Senso: brings AI-engineering and generative engine optimization technology inside Zeta.
- Digital Audience: adds identity and activation infrastructure, plus a stronger European presence.
The pair of deals frames a two-step promise: first win attention in AI recommendations, then activate that attention across channels.
AthenaOS: more than marketing software
At its Zeta Live event in New York on October 8, the company introduced AthenaOS. The platform is designed to connect enterprise information with Zeta’s customer data and organize actions around a marketer’s actual objective. That positions Zeta beyond ad buying and into broader enterprise AI territory.
Athena MCP extends that intelligence into the tools brands already use, including ChatGPT, Claude and Gemini. A separate collaboration with Fireworks will work on models built on NVIDIA Nemotron, aimed at interpreting industry language and enforcing brand guidelines. Zeta also disclosed early exploration of a specialized chip and supporting infrastructure.
The caveat for buyers: most of this is not available yet. AthenaOS is in limited internal beta; a public beta is expected later this year and general availability is planned for the first quarter of 2027. The chip project is even earlier. The products still need to prove commercial results.
Apple’s shadow and the rise of the UBP
While Zeta was loud, much of the AWNY chatter about iOS 27 was quiet. Several executives discussed exposure and possible responses to Apple’s targeting restrictions only on background, according to Digiday’s reporting. Concerns about Apple’s blocklist were a recurring undercurrent.
The other notable launch came from Olyzon, which used AWNY to introduce an advertising orchestration platform. Its AI agents sit across Amazon, Google’s DV360, The Trade Desk and Yahoo DSP, coordinating planning, activation and measurement while buyers keep their existing seats and deals. Supply connections include Universal Ads, Samsung Ads, Vibe, Spotify and PubMatic, with measurement partners such as DoubleVerify, Lucid and Innovid.
That approach echoes a broader idea Brian O’Kelley, now CEO of Apostra, calls the Universal Buying Platform. He made the point sharply: “Amazon is acknowledging that a programmatic-only DSP makes little sense outside a web-centric universe.”
The practical question is decision rights. An orchestration layer can shift budgets and bids across systems, but buyers still have to decide how conflicting measurement signals are reconciled, which changes need approval and whether performance actually improves.
What it means for marketing teams
For marketers, the AWNY discussions point to three immediate priorities. First, review how your brand appears in AI-generated answers, not just search and social. Second, map who controls budget changes if you adopt an orchestration layer. Third, keep vendor roadmaps at arm’s length until beta products show results.
The market backdrop is worth noting. Publicly listed ad tech valuations as AWNY ended included AppLovin at $93 billion, Zeta Global at $8.3 billion, The Trade Desk at $5.7 billion and Magnite at $3.6 billion. The contest is moving beyond point solutions to whoever manages the whole buy.
Source: Digiday
