The Trade Desk Bets Big on AI Agents With 'Kokai Zuma'
The Trade Desk has launched 'Kokai Zuma', its biggest platform update in years — bolting a conversational 'Koa Assistant' and a set of AI agents onto its demand-side platform while ripping up the interface, as the ad-tech giant races to make programmatic buying feel automated.
The DSP grows an AI brain
The Trade Desk announced 'Kokai Zuma' on 27 August 2026 — the latest release of its Kokai demand-side platform. The headline addition is a conversational 'Koa Assistant', now in open beta and due to be broadly available by year-end, plus AI agents for audience creation, frequency optimisation, customer support and troubleshooting.
The redesign is just as telling. Zuma drops the platform's much-discussed 'periodic table' as the default view and surfaces campaign insights up front, letting buyers make bulk changes across hundreds of ad groups at once. It is a bet that traders want answers, not dashboards.
Why agents, and why now
Every major ad-tech and walled-garden player is converging on the same idea: let software do the fiddly optimisation so humans can focus on strategy. The Trade Desk's independence is its pitch — it positions itself as the neutral alternative to Google and Amazon's self-serving stacks.
Speed is part of the sell. Zuma promises one-click Lucid brand-lift studies — previously roughly a week's work — and automated NielsenIQ lift studies. Compressing measurement from days to clicks is how you get marketers to test more, and testing more is how a platform proves its worth.
The number behind the confidence
The launch came with a financial flex: The Trade Desk guided third-quarter 2026 revenue to at least $650m. For a company that took a bruising earlier in the platform's rollout, shipping a major upgrade alongside a bullish guide is a statement of recovery.
Agents also change the economics of the platform. If a buyer can manage more campaigns with the same headcount, The Trade Desk becomes stickier — and harder to replace with a rival stack.
What this means for marketers
AI agents in a DSP are a productivity gift and a governance risk. Automation that quietly reallocates spend needs guardrails: clear objectives, spend caps and human review of what the agent optimises toward. 'Let the machine decide' is not a strategy.
The smart move is to treat agents as a junior trader you supervise, not a replacement for judgement. Let them handle the grind — frequency, pacing, bulk edits — while you own the brief, the budget and the definition of success.
Quick FAQ
What is Kokai Zuma?
It is The Trade Desk's latest Kokai DSP release, announced 27 August 2026, adding a conversational 'Koa Assistant' and AI agents for audience building, frequency optimisation and troubleshooting, plus a redesigned interface.
What does it speed up?
Zuma enables bulk changes across hundreds of ad groups, one-click Lucid brand-lift studies (previously about a week) and automated NielsenIQ lift studies.
How is The Trade Desk performing?
Alongside the launch, it guided third-quarter 2026 revenue to at least $650m.
AI agents in a buying platform are a gift with a warning label. They will save your traders hours — but automation that moves money needs an owner. Treat the agent like a talented junior: brilliant at the grind, still reporting to a human who owns the strategy. — Daniel Nikolla, Founder of Merx Marketing
Kokai Zuma shows where media buying is heading — toward agents that do the grind — but the marketers who win will be the ones who supervise the automation, not surrender to it.
If an AI agent started reallocating your media budget tomorrow, do you have the guardrails and objectives in place to trust where it sends the money?
If you would like to know more about this topic, please contact us on danieln@merxmarketing.co.uk
Sources: AdExchanger, Ad Age, Business Wire, Seeking Alpha.
Related reading
Written by Daniel Nikolla, Founder of Merx Marketing Ltd and Marketing Minute
Comments