P-Image

Third-party

Pruna's P-Image is an ultra-fast text-to-image model with automatic prompt enhancement and 2-stage refinement, combining exceptional speed with high-quality output and flexible aspect ratios.

Model Info
More information	link ↗
Pricing	Per image$0.005

Usage

const response = await env.AI.run(
  'pruna/p-image',
  {
    prompt: 'A majestic lion standing on a rocky cliff at sunset, photorealistic, 4k',
    aspect_ratio: '16:9',
  },
)
console.log(response)

curl https://api.cloudflare.com/client/v4/accounts/$CLOUDFLARE_ACCOUNT_ID/ai/run \
  --header "Authorization: Bearer $CLOUDFLARE_API_TOKEN" \
  --header "Content-Type: application/json" \
  --data '{
  "model": "pruna/p-image",
  "input": {
    "prompt": "A majestic lion standing on a rocky cliff at sunset, photorealistic, 4k",
    "aspect_ratio": "16:9"
  }
}'

{
  "state": "Completed",
  "result": {
    "image": "https://examples.aig.cloudflare.com/pruna/p-image/lion-at-sunset.jpg"
  },
  "gatewayMetadata": {
    "keySource": "Unified"
  }
}

Examples

Reading Nook — Square-format generation with prompt upsampling.

const response = await env.AI.run(
  'pruna/p-image',
  {
    prompt: 'A cozy reading nook by a rainy window, warm lighting, detailed illustration',
    aspect_ratio: '1:1',
    prompt_upsampling: true,
  },
)
console.log(response)

curl https://api.cloudflare.com/client/v4/accounts/$CLOUDFLARE_ACCOUNT_ID/ai/run \
  --header "Authorization: Bearer $CLOUDFLARE_API_TOKEN" \
  --header "Content-Type: application/json" \
  --data '{
  "model": "pruna/p-image",
  "input": {
    "prompt": "A cozy reading nook by a rainy window, warm lighting, detailed illustration",
    "aspect_ratio": "1:1",
    "prompt_upsampling": true
  }
}'

{
  "state": "Completed",
  "result": {
    "image": "https://examples.aig.cloudflare.com/pruna/p-image/reading-nook.jpg"
  },
  "gatewayMetadata": {
    "keySource": "Unified"
  }
}

Parameters

prompt

stringrequiredText description of the image to generate. The model automatically enhances prompts for better results.

aspect_ratio

stringrequireddefault: 16:9enum: 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3, customAspect ratio for the image. Use "custom" with width/height for exact dimensions.

width

integerminimum: 256maximum: 1440multipleOf: 16Custom width in pixels (256-1440, multiple of 16). Only used when aspect_ratio="custom".

height

integerminimum: 256maximum: 1440multipleOf: 16Custom height in pixels (256-1440, multiple of 16). Only used when aspect_ratio="custom".

lora_weights

stringLoad LoRA weights. Supports HuggingFace URLs in the format huggingface.co/<owner>/<model-name>[/<file.safetensors>].

lora_scale

numberrequireddefault: 0.5minimum: -1maximum: 3How strongly the LoRA should be applied (-1 to 3).

hf_api_token

stringHuggingFace API token for accessing private LoRAs. This credential is forwarded verbatim to Pruna. It is only written to gateway request-body logs when the gateway-level collectLogPayload debug flag is explicitly enabled — it never appears in structured analytics logs.

prompt_upsampling

booleanrequireddefault: falseUpsample the prompt with an LLM for enhanced results.

seed

integerminimum: -9007199254740991maximum: 9007199254740991Random seed for reproducible generation.

disable_safety_checker

booleanrequireddefault: falseDisable safety checker for generated images.

image

stringformat: uriPresigned URL for the generated image.

API Schemas (Raw)

Input

Output