Design studios use AI-made personas, raising concerns about stereotypes

In short: More creative studios are using AI to build fake personas for design and marketing, and researchers say these personas can both reflect culture and distort it.

What's going on

Design studios are creating synthetic personas, meaning made-up people with a name, face, voice, and backstory. They are used to test ideas for things like ads, fashion, and online content. Think of them like focus group characters (a pretend shopper used to predict what real shoppers might do).

Some practitioners say these personas help teams guess what different audiences will like or dislike. In product testing and advertising, they can be used to explore reactions and reduce the risk of backlash. In that sense, the personas act like a mirror of current tastes and social norms, but the mirror depends on the data and assumptions used to create them.

Researchers warn the bigger risk is not that personas exist, but how they are made and used. Studies on AI-crafted personas found that AI can overemphasize racial or cultural signals and produce shallow “scripts” for how certain groups supposedly think or act. This can lead to “algorithmic othering,” meaning marginalized groups may show up more often, but in less authentic ways.

Separate research on deepfake personas, which use AI-generated faces or voices that look real, suggests these characters are not neutral placeholders. They can change how people judge what feels authentic and meaningful in a design setting.

What to watch

A wider concern is that constant exposure to polished, fake personalities could shift what people consider “normal” or “relatable” online. As virtual influencers and AI-native creators spread, experts say trust can erode if it becomes harder to tell what is real. The key question is whether companies treat these personas as limited research tools, or as stand-ins for real people.

Source: NYTimes