All models

OpenAIImage

GPT Image 2

Precise text, UI, and structured image generation from OpenAI.

image/gpt-image-2
Try it in StudioUse with your agent or API
Made with GPT Image 2: Woven fantasy fabric: a deep burgundy wool cloth with a repeating gold-thread diamond brocade pattern, visible weave and

Woven fantasy fabric: a deep burgundy wool cloth with a repeating gold-thread diamond brocade pattern, visible weave and fine fibres, slightly soft and worn. The brocade pattern repeats exactly across the tile edges. Seamless tileable texture for a game material, top-down orthographic view, perfectly flat even lighting with no directional shadows, no highlights and no vignette, uniform detail density from edge to edge so the tile repeats without visible seams, albedo map look, physically plausible scale, crisp detail. Square tile. No text, no letters, no numbers, no labels, no logos, no watermark, no UI.

Price
21.1 credits / image
Makes
Text to image, Image editing

Best for

GPT Image 2 is OpenAI's image model. Reach for it when an image needs legible text, an interface layout, or careful adherence to detailed instructions. It also supports editing.

  • HUD, menu, and inventory mockups before building the real UI.
  • Cards, icons, and badges with exact text.
  • Editing an existing image with detailed, multi-part instructions.

Put it together

Where GPT Image 2 fits in a game, with the models it works well with. Your agent runs every step.

Price

ModeModelPrice
Text to image, Image editingGPT Image 221.1 credits / image

Paid from your Summer credits.

Use it from code or your agent

Sign in once with summer login. Your agent or your code then runs it with your paid credits.

npx -y summer-engine@latest login
npx -y summer-engine@latest api run image/gpt-image-2 \
  --input '{"prompt":"a cozy pixel-art tavern at night","aspectRatio":"16:9"}' \
  --download .

image/gpt-image-2: $0.211 per image. Paid from your Summer credits.

Inputs

What input takes for image/gpt-image-2. Send only what you need; Summer fills in tested defaults.

  • promptstringRequired · up to 4000 characters

    What to draw, or how to change the reference image.

  • styleenum
    • realistic
    • cartoon
    • anime
    • none
  • aspectRatioenum

    Default 1:1.

    • 1:1
    • 16:9
    • 9:16
    • 4:3
    • 3:4
    • 3:2
    • 2:3
    • 5:4
    • 4:5
    • 21:9
  • widthinteger64 to 4096

    Smallest width wanted, in pixels; give height too. Store key art: 1920 x 1080 at 16:9.

  • heightinteger64 to 4096

    Smallest height wanted, in pixels; give width too.

  • numImagesintegerDefault 1 · 1 to 4
  • referenceImageUrlstringup to 2048 characters

    A public image URL to edit instead of drawing from nothing.

  • removeBackgroundboolean

    Also cut out the background (transparent PNG); costs a removal per image.

  • seedintegerat least 0

    Same seed and prompt, similar image (Nano Banana models).

  • titlestringup to 200 characters

Model docs · Summer API docs · Set up the Summer MCP server · Try it in the browser

Questions

What is GPT Image 2 good for in game development?
GPT Image 2 is OpenAI's image model. Reach for it when an image needs legible text, an interface layout, or careful adherence to detailed instructions. It also supports editing. Typical game uses: HUD, menu, and inventory mockups before building the real UI; cards, icons, and badges with exact text; editing an existing image with detailed, multi-part instructions.
How much does GPT Image 2 cost in Summer?
GPT Image 2 costs 21.1 credits / image in Summer Studio. It is charged from your Summer credits.
Can GPT Image 2 edit an existing image?
GPT Image 2 supports text to image and image editing in Summer. It can also edit an existing image using up to 16 reference images.
Can I use GPT Image 2 from Claude Code, Cursor or Codex?
Yes. Connect the Summer MCP server to Claude Code, Cursor, Codex or another MCP client, then ask your agent to generate with summer_generate_image with model: "gpt-image-2". Setup instructions are at summerengine.com/mcp.
Where do GPT Image 2 results go?
Every generation is saved to your Summer asset library. From there you can download it or bring it into a Summer Engine project.