WaveSpeedAI APIBriaBria Increase Resolution

Bria Increase Resolution

Bria Increase Resolution

Playground

Try it on WavespeedAI!

Bria Increase resolution upscales the resolution of any image. It increases resolution using a dedicated upscaling method that preserves the original image content without regeneration.

Features

Bria Increase Resolution

Bria Increase Resolution enlarges images by a fixed 2× or 4× while preserving sharp edges, textures, and natural color. It’s built on licensed training data for compliant commercial use and is ideal for design assets, product photos, and AI artwork that already look good but need more pixels.


✨ Highlights

  • Fixed-factor upscale or with consistent geometry and minimal ringing.
  • Quality-first — enhances detail while avoiding over-sharpening or halos.
  • Production-friendly I/O — synchronous or async API; URL or BASE64 output.
  • Performance guardrails — maximum total area 8192×8192 px.

🧩 Parameters

  • image* (required) Source image (URL or upload).

  • desired_increase* (dropdown, required) Resolution multiplier: 2 or 4.

    The model respects a max total area of 8192×8192 px.


🚀 How to Use

  1. Upload/Paste image (required).
  2. Choose desired_increase = 2 or 4.
  3. Click Run to generate and download the upscaled result.

💰 Pricing

  • Per run: $0.04

🧠 Tips

  • Choose the factor by destination: web UI elements often need 2×; print or large hero images benefit from 4× (when within the area cap).
  • Pipeline pairing: combine with a gentle denoise or JPEG-artifact cleanup before upscaling for best results.

Notes

  • This model is best suited for images that are already reasonably sharp and clean, and need additional resolution. For extremely blurry or heavily compressed sources, consider using ultimate-image-upscaler.

Authentication

For authentication details, please refer to the Authentication Guide.

API Endpoints

Submit Task & Query Result


# Submit the task
curl --location --request POST "https://api.wavespeed.ai/api/v3/bria/increase-resolution" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}" \
--data-raw '{
    "desired_increase": 2,
    "enable_sync_mode": false,
    "enable_base64_output": false
}'

# Get the result
curl --location --request GET "https://api.wavespeed.ai/api/v3/predictions/${requestId}/result" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}"

Parameters

Task Submission Parameters

Request Parameters

ParameterTypeRequiredDefaultRangeDescription
imagestringYes-The URL of the image to erase.
desired_increaseintegerNo22, 4Resolution multiplier. Possible values are 2 or 4. Maximum total area is 8192x8192 pixels
enable_sync_modebooleanNofalse-If set to true, the function will wait for the result to be generated and uploaded before returning the response. It allows you to get the result directly in the response. This property is only available through the API.
enable_base64_outputbooleanNofalse-If enabled, the output will be encoded into a BASE64 string instead of a URL. This property is only available through the API.

Response Parameters

ParameterTypeDescription
codeintegerHTTP status code (e.g., 200 for success)
messagestringStatus message (e.g., “success”)
data.idstringUnique identifier for the prediction, Task Id
data.modelstringModel ID used for the prediction
data.outputsarrayArray of URLs to the generated content (empty when status is not completed)
data.urlsobjectObject containing related API endpoints
data.urls.getstringURL to retrieve the prediction result
data.has_nsfw_contentsarrayArray of boolean values indicating NSFW detection for each output
data.statusstringStatus of the task: created, processing, completed, or failed
data.created_atstringISO timestamp of when the request was created (e.g., “2023-04-01T12:34:56.789Z”)
data.errorstringError message (empty if no error occurred)
data.timingsobjectObject containing timing details
data.timings.inferenceintegerInference time in milliseconds

Result Request Parameters

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