Image Generation

With a single token, generate images right in your browser — gpt-image-2 and gpt-image-2.5 and the three Gemini models are currently on sale, no coding required.

Google Gemini: gemini-3.0-pro-image-ultra · gemini-3.1-flash-image-ultra · gemini-nano-banana-2.1-ultra

Same price for 1K / 2K / 4K.

The three Gemini models use POST /v1beta/models/{model}:generateContent. Put the prompt and reference image in contents[].parts; set generationConfig.imageConfig (aspectRatio / imageSize: "1K" / "2K" / "4K"). Image results are in candidates[].content.parts, as inlineData (base64) or fileData.fileUri (image URL). The playground handles both automatically.

Prerequisite · Pick the right group

Image models live in the media / media-gen group. Head to Console → Tokens and create a new token using that group, otherwise you'll get a "No available channel" error. See Choosing a group for details.

Video generation is not available right now

No video models are on sale at the moment. When they return, this page and the model list will be updated.

Two ways to use it

1 · Online Generation Playground (easiest, no code)

Open the playground, enter your token, and you can generate, download, and view your history:

🎨 Open the Generation Playground →

On the left, enter your token, pick a model, write a prompt, and choose an aspect ratio / resolution (optionally upload reference images — multiple are supported); on the right, your image appears instantly.

2 · Call it via the API (integrate into your own program)

Standard OpenAI-style endpoints:

• Images — POST /v1/images/generations (text-to-image), POST /v1/images/edits (image-to-image), returning base64 synchronously (OpenAI)
• Video — not available right now (no video models are on sale)

See Calling via the API for details.

What you can generate

• Image generation — gpt-image-2 and gpt-image-2.5; supports image-to-image (up to 6 reference images) and 8 aspect ratios · Gemini: same price for 1K / 2K / 4K · up to 1 reference image
• Video generation — not available right now

Pricing

Images are billed per image, with the same price at 1K / 2K / 4K. Each model's live price is shown directly on the "Generate" button in the Generation Playground as you pick a model / resolution.