Baby’s a big botty. 

Chloe Sutton, a married mother with a 19-month-old toddler, is facing accusations of using artificial intelligence to exaggerate her son’s robust 33-pound appearance for attention on social media.

“A lot of people think he is AI — he’s not AI,” declared Sutton, 25, from Australia, to her more than 8.1 million skeptical followers online. “This is my son. He’s just a big baby.”

The Gen Z mom, who is 5-foot-6, lifted her sizable little one, who is more than half her height, to demonstrate that his impressive size is indeed real and natural.

But, for the virtual skeptics who still weren’t convinced that the tot is a human, rather than an automation, Sutton had her 6-foot-2 husband join them in a subsequent vid. And even next to his stately father, the tyke is massive. 

He’s the king-size king of the crib — and his hulking highness is not alone. 

Maci Mugele, a 21-year-old mom of one, was recently accused of child abuse, owing to the massive weight of her son, Gunner. 

Born at around just 6 pounds, Gunner soon tipped the scales at a hefty 22.5 pounds by month four — that’s the  average weight for a baby boy at the 11-month mark, per reports. 

But by the time Upper West Side mom Alexa Priego’s son, Kason, hit 11 months old, he weighed a whopping 30 pounds. 

“People stop me on the street to tell me how cute he is,” Priego, 31, previously told The Post, claiming strangers often mistook her newborn for a three-year-old. “Then they ask his age and their jaws just drop.”

She attributed her sizable sweetie’s “chunkiness” to breastfeeding. 

It’s the mommy-made meal plan that Sutton’s son separately enjoyed during the first few months of life. And the protein-rich nectar could be the reason that the really bulky boy is often mistaken for a robot.

“There is definitely some AI involved, with this big baby!” insisted an unbeliever online.   

“Did he give birth to you?” questioned another. 

“That’s AI, right?” a stunned spectator wondered aloud. 

“Are you feeding him,” asked a curious inquirer, “or is he feeding you?.”