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OpenAI's answer to Google's viral Nano Banana Pro image model is here

OpenAI's newly announced ChatGPT Images
OpenAI's ChatGPT Images, announced December 16, appears to improve on the realism of the chatbot's AI image generation. OpenAI
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Google threw down the AI image gauntlet last month. Now, OpenAI has answered.

The ChatGPT creator announced the rollout of a new flagship image generator on Tuesday, which the company says is capable of making faster, more precise edits to an AI image while maintaining details.

But the more eye-catching change for many user will likely be the improvements to image quality and the AI model's ability to follow specific instructions.

OpneAI said the new model offers "clear improvements across a range of cases." In one example, the company showed off the differences between the old and new image model when prompted to generate a photorealistic scene in 1970s Chelsea, London.

ChatGPT Images
OpenAI's new AI image model (left) compared to the previous version (right) when generating a 1970s London scene.  OpenAI

In another example touting use cases for businesses using the company's image API, OpenAI compared the outputs showing a mechanic working on a car.

OpenAI's Image 1.5 API
OpenAI's new Image 1.5 API (left) compared to the previous version (right).  OpenAI

While a model's ability to generate photorealistic images has become a popular point of comparison in the AI race, OpenAI's latest model can also generate animated images, graphics, and other styles of artwork.

Perhaps to boost awareness of that, the company is rolling out a new Images feature within the ChatGPT app. While AI image generation was previously available within ChatGPT, OpenAI says the new dedicated Images feature is designed to "spark inspiration and make creative exploration effortless."

ChatGPT's new Images feature within the app.
ChatGPT's new Images feature within the app.  OpenAI

The news comes just over three weeks after Google released its Nano Banana Pro AI image model alongside its flagship Gemini 3 LLM — both of which have received widespread praise and reignited the debate around whether Google had begun to overtake OpenAI in the AI race.

Google's new AI image generator was lauded for its hyper-realistic AI images, which some people used over Thanksgiving to make it appear as if they had famous guests at the holiday dinner table.

Yuchen Jin, the cofounder and CTO of the startup Hyperbolic Labs, called OpenAI's new model "Nano Banana Pro level in my tests."

Startup cofounder Yuchen Jin's social media post comparing OpenAI's Image 1.5 model against Google's Nano Banana Pro.
Startup cofounder Yuchen Jin's social media post comparing OpenAI's Image 1.5 model against Google's Nano Banana Pro.  X/@Yuchenj_UW

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Steven Tweedie
Steven Tweedie is a Deputy Executive Editor at Business Insider. He launched the Business News desk in early 2020 and helped grow it into the Trending and Tech News desk, a fast-paced reporting powerhouse that tackles the biggest business and tech stories of the day in an approachable way. He now oversees the Business News desk, Corporate team, and Weekend desk. He works out of the New York newsroom and helps train fellows and new hires at all experience levels in addition to his daily editing duties.He began his career covering app startups and gadgets on the Technology desk at BI. His past reporting and scoops have been cited or syndicated by publications including the WSJ, Associated Press, CNN, Bloomberg, The Guardian, and Forbes. He attended the University of Michigan, where he studied economics and writing, and now lives in Astoria.Have a news tip? Email Steven from a non-work email at stweedie@jkmperu.comFollow him on and Threads for the latest.