OpenAI has recently introduced a new feature in ChatGPT-4o, calling it their “most advanced image generator yet.” This feature lets users generate images based on text prompts, allowing them to create highly detailed and imaginative visuals. However, due to the overwhelming demand, OpenAI CEO Sam Altman has announced that they will be temporarily limiting the number of image generations available. This decision was made because the company’s GPUs (graphics processing units) are struggling to keep up with the intense usage, which Altman described as “melting.”
OpenAI To ChatGPT-4o’s Image Generator: A Game Changer
The introduction of ChatGPT-4o with its integrated image generator has sparked a huge response from users. Many have turned to the AI tool to create stunning, Studio Ghibli-inspired images, among other creative works. OpenAI’s goal with the new feature is to allow users to generate “exactly the image you envision,” making the tool more versatile and user-friendly for various creative projects.

Altman praised the excitement and creativity users have shown in utilizing the new feature. “It’s super fun seeing people love images in ChatGPT,” he said in a post on social media. However, the high volume of requests has put a strain on OpenAI’s GPU infrastructure, leading to the decision to introduce temporary rate limits on image generation.
Temporary Rate Limits to Manage GPU Load
To ensure the system runs smoothly and efficiently, OpenAI will limit the number of image generations that can be made. Altman explained that while this limitation is only temporary, it’s necessary to prevent the GPUs from becoming overloaded. Free-tier users will soon be limited to three image generations per day, a move to manage the overwhelming demand. For those on paid subscription tiers like ChatGPT Plus and Pro, the feature will remain fully available.
In a follow-up post, Altman mentioned that some image generation requests were being refused due to the high demand, but reassured users that OpenAI is working quickly to fix the issue. “We are going to temporarily introduce some rate limits while we work on making it more efficient,” Altman noted, adding that the limits won’t last long.
What’s Special About ChatGPT-4o’s Image Generator?
ChatGPT-4o is OpenAI’s most advanced model yet, designed to produce photorealistic and precise images. It excels at rendering images based on complex prompts and can even work with uploaded images, transforming them or using them as inspiration for new creations. Whether users want to create detailed artwork, visualize ideas, or communicate more effectively through visuals, ChatGPT-4o offers a powerful tool for creativity.
OpenAI’s image generator has quickly become popular for its ability to follow text prompts with impressive accuracy. The model’s multimodal abilities allow it to process both text and images, opening up new possibilities for users across various fields, including art, marketing, and design.

What Does This Mean for Users?
For now, the image-generation feature will remain available only to users who subscribe to paid tiers like ChatGPT Plus, Pro, or Team. Free-tier users, while still able to use the feature, will face the limitation of just three generations per day. OpenAI hopes these adjustments will help manage the GPU load while they continue to improve the system’s efficiency.
In the future, OpenAI aims to make the image generation feature more accessible to everyone. Until then, users can still enjoy the AI’s creative capabilities, but they may need to wait a little longer for the system to become fully stable.