ChatGPT's new K-pop idol maker: Sam Altman's free AI trick can help amp up your look into a K-pop idol instantly

ChatGPT’s Sam Altman is trending again, and this time it’s because of yet another AI quirk that lets users transform themselves into K-pop icons.While the madness of K-pop fans is immense worldwide, one can only imagine what it would be like to look like a real-life K-pop star.

Now, ChatGPT’s AI has made that possible for free, using just a simple prompt.

Sam Altman, OpenAI’s CEO, kicked off the hype by sharing his own idol makeover on X, proving that even tech bosses enjoy being part of internet trends. This new feature feels like an open invite to the world of AI-generated visuals, where your face stays the same, but the style gives you full superstar energy.

What did Altman post

The buzz started when OpenAI posted a photo on the official ChatGPT X profile showing Sam Altman transformed into a K-pop idol.

The post showed him dressed in sharp fashion, glowing skin, and full idol swagger. It went viral quickly, inspiring fans to try their own makeovers.

This can be recreated with a simple GPT prompt

“Using the provided image of the subject as reference, transform them into a K-pop idol–style version of themselves, fully preserving their natural facial features, skin tone, ethnicity, and identity. Style the subject with a polished, high-fashion idol aesthetic inspired by contemporary K-pop concept photoshoots, featuring editorial studio lighting with soft glow and clean highlights, a flawless but natural dewy skin finish, and subtle enhancement of the eyes, lips, and hair for a camera-ready look.

The subject poses confidently with expressive yet controlled body language, styled in fashion-forward outfits influenced by modern K-pop trends such as elevated streetwear, Y2K accents, chic tailoring, glam punk, or soft ethereal looks, adapted to complement their original clothing style. The atmosphere resembles a professional idol photoshoot, using bold coloured backdrops or moody, dramatic environments, studio or concert-style lighting, cinematic shadows, and refined colour grading, with optional tasteful details like layered jewellery, belts, or statement accessories kept cohesive and restrained.

The final image should feel like an authentic K-pop concept photo - crisp, stylish, and aspirational - projecting polished charisma and star presence while clearly remaining the same person.”

How to use it

Head to the ChatGPT app or web version, upload your photo, paste the prompt, and hit generate. It keeps your features intact with no strange changes, while adding a K-pop-inspired flair. OpenAI confirmed in a blog post that “the new ChatGPT Images model is rolling out now to all ChatGPT users and API users globally today across platforms.”

Who can use it

It can be used by everyone for free. OpenAI stated clearly in its X announcement, “It works across models, so you don’t need to select anything.” Free-tier users worldwide can try it out, with API access available for developers as well. K-pop fans are remixing looks, friends are pranking each other, and brands are already eyeing custom visuals.