Flux Srpo Image To Image

Flux Srpo Image To Image

Playground

FLUX SRPO [dev] is a 12B flow transformer for image-to-image generation producing high-quality images for personal and commercial use. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.

Features

FLUX SRPO Image-to-Image is a powerful image transformation model that converts existing images into new styles based on text prompts. Upload an image, describe the transformation you want, and the model generates a stylized version while preserving the original composition.

Why It Stands Out

• Image-to-image transformation: Convert images into new styles while preserving structure.
• Prompt-guided generation: Describe the visual style you want to achieve.
• Prompt Enhancer: Built-in AI-powered prompt optimization for better results.
• Adjustable strength: Control how much the output differs from the original.
• Multiple output formats: Export as JPEG or PNG based on your needs.
• Fine-tuned control: Adjust guidance scale and inference steps for precise results.
• Reproducibility: Use the seed parameter to recreate exact results.

Parameters

How to Use

1. Upload your source image — drag and drop a file or paste a public URL.
2. Write a prompt describing the visual style you want. Use the Prompt Enhancer for AI-assisted optimization.
3. Adjust strength — lower values preserve more of the original, higher values allow more transformation.
4. Adjust parameters (optional) — fine-tune guidance scale and inference steps.
5. Click Run and download your transformed image.

Best Use Cases

• Style Transfer — Convert photos into paintings, illustrations, or artistic styles.
• Visual Effects — Apply consistent visual treatments across multiple images.
• Content Repurposing — Transform images into different aesthetic styles.
• Design Exploration — Explore different visual directions from existing images.
• Creative Projects — Experiment with unique visual transformations.

Pricing

Pro Tips for Best Quality

• Use lower strength (0.3–0.5) to preserve more of the original image structure.
• Use higher strength (0.7–0.9) for more dramatic style transformations.
• Be specific in your prompt about the style, mood, and visual treatment.
• Use PNG format when you need higher quality or transparency support.
• Fix the seed when iterating to compare different strength or prompt variations.

Notes

• Ensure uploaded image URLs are publicly accessible.
• Processing time varies based on current queue load.
• Please ensure your content complies with usage guidelines.

Authentication

For authentication details, please refer to the Authentication Guide.

API Endpoints

Submit Task & Query Result

set -euo pipefail

export WAVESPEED_API_KEY="your-api-key"

REQUEST_BODY=$(cat <<'JSON'
{
  "prompt": "A cinematic ocean wave at sunrise, highly detailed",
  "strength": 0.8,
  "num_inference_steps": 28,
  "seed": -1,
  "guidance_scale": 3.5,
  "output_format": "jpeg"
}
JSON
)

# 1. Submit the prediction.
SUBMIT_RESPONSE=$(curl --silent --show-error --fail-with-body \
  -X POST "https://api.wavespeed.ai/api/v3/wavespeed-ai/flux-srpo/image-to-image" \
  -H "Authorization: Bearer ${WAVESPEED_API_KEY}" \
  -H "Content-Type: application/json" \
  -d "${REQUEST_BODY}")

TASK=$(printf '%s' "${SUBMIT_RESPONSE}" | jq 'if type == "object" and has("data") then .data else . end')
PREDICTION_ID=$(printf '%s' "${TASK}" | jq -r '.id // empty')
if [ -z "${PREDICTION_ID}" ]; then
  printf 'Submission response did not contain a prediction id
' >&2
  exit 1
fi
RESULT_URL=$(printf '%s' "${TASK}" | jq -r '.urls.get // empty')
if [ -z "${RESULT_URL}" ]; then RESULT_URL="https://api.wavespeed.ai/api/v3/predictions/${PREDICTION_ID}/result"; fi

# 2. Poll until the prediction finishes.
while true; do
  RESPONSE=$(curl --silent --show-error --fail-with-body \
    "${RESULT_URL}" \
    -H "Authorization: Bearer ${WAVESPEED_API_KEY}")
  RESULT=$(printf '%s' "${RESPONSE}" | jq 'if type == "object" and has("data") then .data else . end')
  STATUS=$(printf '%s' "${RESULT}" | jq -r '.status // empty')

  case "${STATUS}" in
    completed) printf '%s\n' "${RESULT}" | jq '.outputs'; break ;;
    failed|cancelled|timeout) printf '%s\n' "${RESULT}" | jq . >&2; exit 1 ;;
    created|processing) sleep 2 ;;
    *) printf 'Unexpected status: %s
' "${STATUS}" >&2; exit 1 ;;
  esac
done

Parameters

Task Submission Parameters

Request Parameters

Response Parameters

Result Request Parameters

Result Response Parameters