GPT-Image-2
Overview
GPT-Image-2 is a good default for two common workflows:
- Text to Image: generate directly from prompt text
- Image to Image: restyle, recompose, or refine from reference images
If you want fast direction finding first and quality iteration next, this is a strong standard-tier choice.
Supported Capabilities
- Text to Image
- Image to Image (supports multiple reference images)
- Aspect ratios:
auto,1:1,5:4,9:16,21:9,16:9,4:3,3:2,4:5,3:4,2:3 - Output sizes: 1K, 2K, and 4K
For 4K output, avoid square or automatic framing. Choose a non-square ratio such as 16:9, 9:16, 4:3, or 3:4 before generating.
Best-fit Scenarios
- Poster and social cover drafts
- Product key visual variants
- Storyboard concept exploration
- Style-consistent redraw from references
Creator Tips
- Lock aspect ratio first, then prompt details to reduce rework.
- For image-to-image, start with 1-2 key references for better subject consistency.
- Use 1K for quick direction tests, then switch to 2K or 4K for final assets.
- Validate direction with low-cost batches first, then polish.