For years, the creator economy was largely defined by one thing: audience.

Build a following. Grow engagement. Land brand deals. Turn influence into income.

But something bigger is happening now.

The most interesting creators today aren't simply growing followings. They're turning those audiences into businesses, brands and, increasingly, media companies of their own.

And the rest of the industry is responding.

Recent reporting from Adweek estimates that U.S. brands will spend more than $21 billion on creators this year. But it's not only the amount of money moving into the space that's interesting. It's how that money is being spent.

EMARKETER has reported on brands investing not only in creator partnerships, but putting additional advertising dollars behind creator content and distributing it far beyond a creator's own following.

Vogue recently highlighted another shift: brands moving away from massive influencer trips toward smaller, more intentional experiences centered on relationships, storytelling and cultural relevance.

And Digiday has reported on companies including Sephora, American Eagle, Urban Outfitters, Home Depot and Lowe's developing programs designed to work with smaller creators at scale.

Taken together, these aren't isolated changes in marketing strategy. They're signs of a much larger shift in where creators sit within the business of media.

The first generation of the creator economy proved that an individual could build an audience without owning a television network, newspaper, record label or traditional media company.

Now we're seeing what happens when creators take the audience they built and start building something of their own.