ImageGenerationRequestOutputFormat - OpenRouter

Encoding of the returned image bytes. Most models produce raster formats (png, jpeg, webp). SVG is supported by vectorization models (e.g. Quiver) — the SVG markup is UTF-8 base64-encoded in b64_json. GIF produces an animation on models that support it (OpenAI gpt-image-2.6; see frame_count).

Example Usage

from openrouter.components import ImageGenerationRequestOutputFormat

# Open enum: unrecognized values are captured as UnrecognizedStr
value: ImageGenerationRequestOutputFormat = "png"

Values

This is an open enum. Unrecognized values will not fail type checks.

"png"
"jpeg"
"webp"
"svg"
"gif"

​Example Usage

​Values

Example Usage

Values