How An AI-First Agency Finds the Marketing Jobs Worth Keeping Human

The case for AI in marketing usually gets made on cost. Cancel the software licenses nobody needs and automate the reports nobody wants to write, and the savings arrive fast. Most of that math checks out, which is why agencies everywhere are overhauling agency workflows around it. What tends to get skipped is the narrower question that comes up once someone runs the real comparison on a specific job, because the cheaper answer there is sometimes still a person.

Juraj Sasko is a Partner at Visibility 360 Group, one of the largest digital agencies in Slovakia and the Czech Republic, with around 100 people across its Bratislava and Prague offices. He founded the firm in 2009 and now chairs Visibility 360 Group, an umbrella network of agencies and specialists that take on the work Visibility doesn't handle in house. Twenty years into the business, he runs an internal AI team and is staging what he bills as Slovakia's largest AI conference this October. His view on where the technology helps is unusually specific, because he has spent the past year pressure-testing it one job at a time.

One of those tests upended an assumption he carried in, that AI would be the obvious budget choice for video. "We found out it's more cost and quality efficient to have real people shoot the video for €50," says Sasko. "The quality is higher, and the cost is more or less the same as playing with AI." The finding only holds under particular conditions, which turns out to be the whole point.

The math on a handful of videos

The exception sets the rule. A retailer with a hundred thousand products has no realistic alternative to generating content at volume with AI, because no crew can shoot that many. "Of course, if you have an eShop with 100,000 items, you need to use that," says Sasko. The clients who don't operate at that scale are where the comparison turns, and most of the agencies don't. For a brand that needs five or ten videos in a month rather than thousands, Visibility keeps a roster of roughly 50 vetted freelancers who each deliver a real video for about €50, and the agency put that price head to head against the time and credits an AI tool would burn to match it.

The tiebreaker is quality. AI-generated user content, in his experience, still carries small tells that a viewer half-registers even without being able to name them. "There were always these little details on those videos where you can see it's AI generated," he says. When the volume is low enough for a person to handle, paying that person yields the better video at roughly the same price, which is why at Visibility every job of this kind gets the comparison before it gets the tool.

Where the software goes redundant

Inside the agency, the savings are less ambiguous. Licensing software per seat across a hundred people turns modest monthly fees into real annual money, and Sasko's team started asking which of those tools it could simply build. An HR system for tracking holidays and contracts was first to go. "It's not physics, it's not that complicated," he says of the internal tool they wrote to replace it, after which they dropped the vendor.

The same logic reshaped how the agency sells. Preparing a proposal once meant pulling specialists off other work to produce an SEO analysis or mock up a landing page before anyone could pitch. Now a sales manager can arm an agent with those tasks and walk into a meeting with a draft strategy and sample site in hand, one of several ways the agency is handing tasks to agents. What that frees up, Sasko argues, is senior attention. "We need more senior people," he says, describing how the hours a campaign manager used to spend assembling a monthly report get redirected to the analytics reads and pricing calls that still require the judgment machines lack.

An allergy to AI ads

The calculus changes again when the audience is the public. Slovakia lets people switch health insurers only in September and October, and this year one of the larger private funds ran AI-generated ads during the window. The spots drew plenty of comments, though Sasko is cautious about reading too much into it. "It's difficult to judge, because mostly it's marketing specialists criticizing, and real people maybe don't even spot it or don't care so much," he says. His own reaction is harder to shake. "I have an allergy, and I can immediately spot it, and I don't trust that brand so much anymore," he says of the AI commercials now surfacing on Slovak television.

He is careful not to overread the instinct. The format is still new enough that many viewers can't separate AI work from the real thing, and he can see it breaking either way from here, with audiences either learning to prize human-made work or losing the ability to tell the difference at all. For brands built on recognition, though, the risk runs one direction today, since a viewer who spots the seams once may carry that suspicion into everything the brand does next. That is the kind of call he wants a senior strategist weighing, well before a testing dashboard declares the AI version the winner on click-through, a temptation only growing as more platforms generate ads on their own.

Why Europe may keep its people

The last variable is the law. Europe's AI Act began applying in force over the summer, and while Sasko's small and midsize clients pay it no attention, his regulated ones cannot afford to. Government bodies and the health insurers work under the eye of oversight boards with both the motive and the means to levy fines, so for those accounts the agency documents every AI-assisted output and labels it. Compliance, for that tier of client, is becoming its own line of work.

Sasko thinks the pattern points somewhere larger. Europe's instinct to protect workers, through unions and governments both, could keep humans embedded in marketing by statute even as other markets hand the whole pipeline to machines. "Maybe China or the US will run on AI every single part of it, and Europe will still have real people because of the law," he says. He offers it without much certainty. "I've been in business for 20 years, but I've never felt so unsure," says Sasko, who now plans the agency only a year at a time.