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All-in-one AI image and video studio with 30,000+ prompt templates for GPT Image 2 and Nano Banana.
GPT Image Hub is a free library of over 31,000 AI image prompt templates for models such as GPT Image 2, Nano Banana, Nano Banana Pro, and Seedream. Each template includes the full prompt text, a category, a recommended model, an aspect ratio, and an example image. The platform also offers a web-based generator that can run any template directly.
Browsing, copying, and adapting any template is free and requires no account. New accounts receive 25 free credits for generating images. Credit costs per image at default quality vary by model: GPT Image 2 Saver (5 credits), GPT Image 2.5 Flare (11), GPT Image 2.5 Sunburst (11), Seedream 5.0 (15), Z-Image Turbo (15), Nano Banana (25), Nano Banana 2 Lite (25), Nano Banana 2.1 (25), Seedream 4.0 (25). Other models cost more per image than the free credits cover.
What is GPT Image Hub? GPT Image Hub is a free library of 31,345 AI image prompt templates for GPT Image 2, Nano Banana, Seedream, and other image models, with a web generator that runs any template. Each template has the full prompt text, a category, a recommended model, an aspect ratio, and an example image.
Where do the prompt templates come from? Most templates come from open-licensed prompt collections on GitHub, and the rest from prompts that creators shared publicly. Every template page names its source and license. Each imported prompt is rewritten into a clear, reusable version, a new example image is generated with GPT Image 2.5, and titles and descriptions are translated into 18 languages.
Can I use these prompts in ChatGPT? Yes. Every prompt is plain text: copy it, replace the bracketed placeholders with your own details, and paste it into ChatGPT, Gemini, or any image tool. You can also generate it here with the template’s recommended model.
Is GPT Image Hub free to use? Yes. Browsing, copying, and adapting any template is free and needs no account. New accounts also get 25 free credits for generating images, enough to try these models for free (credits per image at the default quality): GPT Image 2 Saver (5), GPT Image 2.5 Flare (11), GPT Image 2.5 Sunburst (11), Seedream 5.0 (15), Z-Image Turbo (15), Nano Banana (25), Nano Banana 2 Lite (25), Nano Banana 2.1 (25), Seedream 4.0 (25). The other models cost more per image than the free credits cover.
How often is the library updated? New templates are added in batches as open collections and creators publish them, and the template count on this page is live. The last large update, in October 2026, added about 29,000 templates from open-source collections.
Which AI image models can I use? The generator offers GPT Image 2 and GPT Image 2.5, the Nano Banana family, the Seedream family, and Z-Image Turbo. Each template recommends one model and opens on it, and you can switch to any other model before generating.
How is GPT Image Hub different from other prompt sites? GPT Image Hub focuses only on image prompts. Imported templates come with an example generated with GPT Image 2.5, titles and descriptions are available in 18 languages, every template can be run right away with per-image credit pricing, and developers and AI agents can use the same library through a public dataset, API, and MCP server.
