Bria Text To Image 3.2
Playground
Try it on WavespeedAI!Bria 3.2 is the next-generation commercial-ready text-to-image model. With just 4 billion parameters, it provides exceptional aesthetics and text rendering.
Features
Bria Text-to-Image 3.2
Bria T2I 3.2 turns text prompts into high-quality images with reliable composition, strong detail, and style control. It supports negative prompts, a wide range of aspect ratios, deterministic seed control, and API options for sync and BASE64 output. Trained on licensed data for compliant commercial use.
✨ Highlights
- Crisp, production-ready renders with balanced lighting and clean details.
- Composition control via aspect ratios and negative prompts.
- Deterministic generation using a fixed seed, or explore variants with random seeds.
- Workflow friendly: synchronous result fetch or lightweight async polling; URL or BASE64 delivery.
🧩 Parameters (1:1 with the panel)
- 
prompt* (string, required) Describe subject, setting, lighting, lens/camera, materials, and style. Example: “Macro shot of a butterfly wing with dew drops, photorealistic, shallow depth of field, bokeh.” 
- 
aspect_ratio (dropdown) Canvas proportion. Options include: 1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9. 
- 
negative_prompt (string, optional) Traits to avoid (e.g., “blurry, artifact, extra fingers, watermark, text”). 
- 
seed (integer, optional) Controls randomness. Same prompt + params + seed ⇒ same image. -1 uses a random seed (click the refresh icon in the UI to randomize). 
🚀 How to Use (panel flow)
- Write prompt (required). Keep it concise but specific: subject + lighting + style/camera.
- Choose aspect_ratio. Pick the target output (e.g., 1:1 for square, 16:9 for landscape, 9:16 for vertical).
- (Optional) Add a negative_prompt to block artifacts or style drift.
- (Optional) Set a seed for reproducibility, or leave -1 to randomize.
- Click Run to generate the image. Keep settings and change only the seed to explore safe variants.
💰 Pricing
- Per generation: $0.04
🧠 Prompting Tips
- Lead with light & lens: “soft studio key light,” “golden hour backlight,” “35mm shallow DOF,” “macro bokeh” sharpen intent.
- Style anchors: add photorealistic, cinematic, anime, watercolor, or minimalist to guide look.
- Avoid clutter: push defects into negative_prompt early (e.g., “blurry, extra limbs, watermark”).
- Consistent campaigns: fix aspect_ratio and seed to keep layout predictable while you adjust color/props.
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/image-3.2" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}" \
--data-raw '{
    "aspect_ratio": "1:1",
    "seed": -1,
    "enable_sync_mode": false,
    "enable_base64_output": false
}'
# Get the result
curl --location --request GET "https://api.wavespeed.ai/api/v3/predictions/${requestId}/result" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}"
Parameters
Task Submission Parameters
Request Parameters
| Parameter | Type | Required | Default | Range | Description | 
|---|---|---|---|---|---|
| prompt | string | Yes | - | Text prompt for image generation | |
| aspect_ratio | string | No | 1:1 | 1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9 | The aspect ratio of the generated media. | 
| negative_prompt | string | No | - | The negative prompt for the generation. | |
| seed | integer | No | -1 | -1 ~ 2147483647 | The random seed to use for the generation. -1 means a random seed will be used. | 
| enable_sync_mode | boolean | No | false | - | 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_output | boolean | No | false | - | 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
| Parameter | Type | Description | 
|---|---|---|
| code | integer | HTTP status code (e.g., 200 for success) | 
| message | string | Status message (e.g., “success”) | 
| data.id | string | Unique identifier for the prediction, Task Id | 
| data.model | string | Model ID used for the prediction | 
| data.outputs | array | Array of URLs to the generated content (empty when status is not completed) | 
| data.urls | object | Object containing related API endpoints | 
| data.urls.get | string | URL to retrieve the prediction result | 
| data.has_nsfw_contents | array | Array of boolean values indicating NSFW detection for each output | 
| data.status | string | Status of the task: created,processing,completed, orfailed | 
| data.created_at | string | ISO timestamp of when the request was created (e.g., “2023-04-01T12:34:56.789Z”) | 
| data.error | string | Error message (empty if no error occurred) | 
| data.timings | object | Object containing timing details | 
| data.timings.inference | integer | Inference time in milliseconds |