The pitch at Advertising Week in New York was simple: the work of running a small ad campaign can now be handed, in large part, to a machine. Meta unveiled a batch of tools this week that give merchants an AI assistant that plans, schedules, generates creative and monitors performance, turning a chore that once took hours of manual clicking into a conversation.
The centerpiece is an expanded AI business assistant with two new abilities: creative insights and memory. A merchant can describe a goal in plain language and the assistant will assemble a plan, produce image and text creative, adjust targeting and budget, and then take on the recurring work that eats time, such as performance checks and weekly reports, on a fixed schedule.
Meta is also widening access to Ads Creative Studio, the tool that helps advertisers build variations of an ad. And it is letting advertisers describe a target audience in natural language and have the system find the right people, a shift from the menu of demographic toggles that defined the old workflow.
For small businesses, the most consequential change may be the deeper plumbing. A small-business version of Meta’s assistant, called Muse, can now connect to outside systems such as Shopify, Stripe and QuickBooks. That lets a shop owner pull in order data and accounting without leaving the Meta interface. The company was careful to note that publishing, sending and spending still require a human to confirm.
That last point is doing a lot of work. Meta has spent years trying to automate ad buying, and it has been burned before when automation moved too far too fast. After Apple’s privacy changes cut into its ability to track users, the company leaned heavily on machine learning to rebuild ad performance, and advertisers complained they had lost control of where their money went. Keeping a human confirmation step is Meta’s way of promising control while selling automation.
The timing is deliberate. Advertising is still nearly all of Meta’s revenue, and the company’s growth depends on persuading millions of small and mid-sized advertisers that its platform is worth more than the alternatives. TikTok, Google and Amazon all pitch their own automated tools, and the competition for small-business ad dollars has turned into a race to see who can make buying an ad feel effortless.
Meta’s advantage is scale. Its platforms reach more than three billion people a day, and its ad system learns from an enormous volume of conversions. That data advantage is what the assistant’s memory feature is meant to exploit: the system can recall a merchant’s past campaigns, products and results, and use them to make each new campaign smarter from the first day.
The risk is the one that follows every wave of automation: as the tools get better at doing the work, the people who once did it become less necessary. Meta has been shrinking its own workforce while investing in AI, and the same dynamic is spreading to the advertisers it serves. An agency that once charged a small business to manage its ads now competes with software that does it in a chat window.
Analysts said the tools are aimed less at the biggest advertisers, who keep in-house teams and custom systems, than at the long tail of merchants who spend a few thousand dollars a year. For that group, the assistant removes the steep learning curve that has historically pushed small shops to hire help or give up. Lower friction, in Meta’s arithmetic, means more advertisers and more spend.
Meta has not said how much of the new functionality will be free or how widely it will roll out the assistant’s memory feature. The company typically tests changes on a subset of advertisers before a broad launch, and it has been cautious about promising too much to small businesses after past missteps.
The announcements sit against a revenue base that leaves little room for complacency. Advertising has accounted for roughly 98% of Meta’s revenue in recent years, and the company reported more than $160 billion in annual revenue for 2024, the overwhelming share of it from ads. Every point of efficiency it can extract from the ad system drops almost directly to its income, which is why the assistant’s ability to do more of the buyer’s work matters to Meta’s own margins, not just to its customers.
The tools arrive as the company leans into the idea that an AI assistant can do more than recommend; it can act. Meta has signaled for months that it wants its assistant to become a working tool for merchants rather than a novelty, and the Advertising Week announcements are the clearest statement yet of that direction.
The broader bet is that advertising itself is becoming a service run by software. The advertiser supplies a goal and a budget; the system supplies everything else. Meta’s version of that future still asks a human to press the final button. For now, that small friction is the line the company has drawn between convenience and control.
