P-Image Upscale

by Pruna AIApril 2, 2026

P-Image Upscale is an image upscaling model from Pruna that increases resolution using AI with a configurable target from 1 to 8 megapixels. It includes optional detail enhancement and realism enhancement controls for improving output quality, particularly effective on AI-generated images. It supports JPEG and PNG output formats with both synchronous and asynchronous processing.

Upscale

Pixelated Retro Diner Portrait

import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'prunaai:p-image@upscale',
  settings: {
    enhanceDetails: true,
    realism: true
  },
  inputs: {
    image: 'https://assets.runware.ai/assets/inputs/d8e51e60-71ae-4c86-b292-bb1a9a087202.jpg'
  },
  targetMegapixels: 4
})

import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "prunaai:p-image@upscale",
            "settings": {
                "enhanceDetails": True,
                "realism": True
            },
            "inputs": {
                "image": "https://assets.runware.ai/assets/inputs/d8e51e60-71ae-4c86-b292-bb1a9a087202.jpg"
            },
            "targetMegapixels": 4
        })


asyncio.run(main())

curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "upscale",
      "taskUUID": "9eeb82b4-c854-4eab-a2d6-fbb96a79fc4f",
      "model": "prunaai:p-image@upscale",
      "settings": {
        "enhanceDetails": true,
        "realism": true
      },
      "inputs": {
        "image": "https://assets.runware.ai/assets/inputs/d8e51e60-71ae-4c86-b292-bb1a9a087202.jpg"
      },
      "targetMegapixels": 4
    }
  ]'

runware run prunaai:p-image@upscale \
  settings.enhanceDetails=true \
  settings.realism=true \
  inputs.image=https://assets.runware.ai/assets/inputs/d8e51e60-71ae-4c86-b292-bb1a9a087202.jpg \
  targetMegapixels=4

{
  "taskType": "upscale",
  "taskUUID": "9eeb82b4-c854-4eab-a2d6-fbb96a79fc4f",
  "model": "prunaai:p-image@upscale",
  "settings": {
    "enhanceDetails": true,
    "realism": true
  },
  "inputs": {
    "image": "https://assets.runware.ai/assets/inputs/d8e51e60-71ae-4c86-b292-bb1a9a087202.jpg"
  },
  "targetMegapixels": 4
}

Response

{
  "taskType": "imageUpscale",
  "taskUUID": "9eeb82b4-c854-4eab-a2d6-fbb96a79fc4f",
  "imageUUID": "e80af23c-e333-4934-a5df-6825fc16913a",
  "imageURL": "https://im.runware.ai/image/os/a02d21/ws/2/ii/e80af23c-e333-4934-a5df-6825fc16913a.jpg",
  "cost": 0.005,
  "inputImageUUID": "8dc0e5d9-52db-4ae4-a3cf-3d3f59d3f6c2"
}

Upscale

Crumpled Flyer Shop Window

import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'prunaai:p-image@upscale',
  settings: {
    enhanceDetails: true,
    realism: true
  },
  inputs: {
    image: 'https://assets.runware.ai/assets/inputs/eb7fd6c0-1fb3-43bf-b99a-0a7266c3a680.jpg'
  },
  targetMegapixels: 4
})

import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "prunaai:p-image@upscale",
            "settings": {
                "enhanceDetails": True,
                "realism": True
            },
            "inputs": {
                "image": "https://assets.runware.ai/assets/inputs/eb7fd6c0-1fb3-43bf-b99a-0a7266c3a680.jpg"
            },
            "targetMegapixels": 4
        })


asyncio.run(main())

curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "upscale",
      "taskUUID": "9ce756f4-f79b-4158-b209-4af309fc7ff1",
      "model": "prunaai:p-image@upscale",
      "settings": {
        "enhanceDetails": true,
        "realism": true
      },
      "inputs": {
        "image": "https://assets.runware.ai/assets/inputs/eb7fd6c0-1fb3-43bf-b99a-0a7266c3a680.jpg"
      },
      "targetMegapixels": 4
    }
  ]'

runware run prunaai:p-image@upscale \
  settings.enhanceDetails=true \
  settings.realism=true \
  inputs.image=https://assets.runware.ai/assets/inputs/eb7fd6c0-1fb3-43bf-b99a-0a7266c3a680.jpg \
  targetMegapixels=4

{
  "taskType": "upscale",
  "taskUUID": "9ce756f4-f79b-4158-b209-4af309fc7ff1",
  "model": "prunaai:p-image@upscale",
  "settings": {
    "enhanceDetails": true,
    "realism": true
  },
  "inputs": {
    "image": "https://assets.runware.ai/assets/inputs/eb7fd6c0-1fb3-43bf-b99a-0a7266c3a680.jpg"
  },
  "targetMegapixels": 4
}

Response

{
  "taskType": "imageUpscale",
  "taskUUID": "9ce756f4-f79b-4158-b209-4af309fc7ff1",
  "imageUUID": "cf6a91a8-906b-4a08-8ac7-d2db4b04fd3d",
  "imageURL": "https://im.runware.ai/image/os/a23d05/ws/3/ii/cf6a91a8-906b-4a08-8ac7-d2db4b04fd3d.jpg",
  "cost": 0.005,
  "inputImageUUID": "10e42164-ef77-49cd-8516-c2cb052a6d7d"
}

Upscale

Porcelain Masked Violin Prodigy

import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'prunaai:p-image@upscale',
  settings: {
    enhanceDetails: true,
    realism: true
  },
  inputs: {
    image: 'https://assets.runware.ai/assets/inputs/54f26a61-79b3-4e6c-a469-65064293b404.jpg'
  },
  targetMegapixels: 6
})

import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "prunaai:p-image@upscale",
            "settings": {
                "enhanceDetails": True,
                "realism": True
            },
            "inputs": {
                "image": "https://assets.runware.ai/assets/inputs/54f26a61-79b3-4e6c-a469-65064293b404.jpg"
            },
            "targetMegapixels": 6
        })


asyncio.run(main())

curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "upscale",
      "taskUUID": "28dd5224-2ec4-4581-b808-420178faaf0a",
      "model": "prunaai:p-image@upscale",
      "settings": {
        "enhanceDetails": true,
        "realism": true
      },
      "inputs": {
        "image": "https://assets.runware.ai/assets/inputs/54f26a61-79b3-4e6c-a469-65064293b404.jpg"
      },
      "targetMegapixels": 6
    }
  ]'

runware run prunaai:p-image@upscale \
  settings.enhanceDetails=true \
  settings.realism=true \
  inputs.image=https://assets.runware.ai/assets/inputs/54f26a61-79b3-4e6c-a469-65064293b404.jpg \
  targetMegapixels=6

{
  "taskType": "upscale",
  "taskUUID": "28dd5224-2ec4-4581-b808-420178faaf0a",
  "model": "prunaai:p-image@upscale",
  "settings": {
    "enhanceDetails": true,
    "realism": true
  },
  "inputs": {
    "image": "https://assets.runware.ai/assets/inputs/54f26a61-79b3-4e6c-a469-65064293b404.jpg"
  },
  "targetMegapixels": 6
}

Response

{
  "taskType": "imageUpscale",
  "taskUUID": "28dd5224-2ec4-4581-b808-420178faaf0a",
  "imageUUID": "3b728350-0b3c-4647-a619-f741b3b7d2d4",
  "imageURL": "https://im.runware.ai/image/os/a01d21/ws/3/ii/3b728350-0b3c-4647-a619-f741b3b7d2d4.jpg",
  "cost": 0.01,
  "inputImageUUID": "fe60b053-52ec-43de-b3af-1f2cbca6e76f"
}

Upscale

Smudged Night Market Snapshot

import { createClient } from '@runware/sdk'

const client = await createClient({ apiKey: process.env.RUNWARE_API_KEY })
await client.connect()

const [result] = await client.run({
  model: 'prunaai:p-image@upscale',
  settings: {
    enhanceDetails: true,
    realism: true
  },
  inputs: {
    image: 'https://assets.runware.ai/assets/inputs/2012ea91-a5d9-4590-ac8f-538059340901.jpg'
  },
  targetMegapixels: 4
})

import asyncio
import os

from runware import Runware


async def main():
    async with Runware(api_key=os.environ["RUNWARE_API_KEY"]) as client:
        results = await client.run({
            "model": "prunaai:p-image@upscale",
            "settings": {
                "enhanceDetails": True,
                "realism": True
            },
            "inputs": {
                "image": "https://assets.runware.ai/assets/inputs/2012ea91-a5d9-4590-ac8f-538059340901.jpg"
            },
            "targetMegapixels": 4
        })


asyncio.run(main())

curl https://api.runware.ai/v1 \
  -H "Authorization: Bearer $RUNWARE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '[
    {
      "taskType": "upscale",
      "taskUUID": "2f50809f-8384-40b0-8e49-692f9928271d",
      "model": "prunaai:p-image@upscale",
      "settings": {
        "enhanceDetails": true,
        "realism": true
      },
      "inputs": {
        "image": "https://assets.runware.ai/assets/inputs/2012ea91-a5d9-4590-ac8f-538059340901.jpg"
      },
      "targetMegapixels": 4
    }
  ]'

runware run prunaai:p-image@upscale \
  settings.enhanceDetails=true \
  settings.realism=true \
  inputs.image=https://assets.runware.ai/assets/inputs/2012ea91-a5d9-4590-ac8f-538059340901.jpg \
  targetMegapixels=4

{
  "taskType": "upscale",
  "taskUUID": "2f50809f-8384-40b0-8e49-692f9928271d",
  "model": "prunaai:p-image@upscale",
  "settings": {
    "enhanceDetails": true,
    "realism": true
  },
  "inputs": {
    "image": "https://assets.runware.ai/assets/inputs/2012ea91-a5d9-4590-ac8f-538059340901.jpg"
  },
  "targetMegapixels": 4
}

Response

{
  "taskType": "imageUpscale",
  "taskUUID": "2f50809f-8384-40b0-8e49-692f9928271d",
  "imageUUID": "6545ac4d-cf52-420c-80a7-a5f4a5cfc7a7",
  "imageURL": "https://im.runware.ai/image/os/a15d18/ws/3/ii/6545ac4d-cf52-420c-80a7-a5f4a5cfc7a7.jpg",
  "cost": 0.005,
  "inputImageUUID": "e6f05b17-624a-4851-ad48-2e2e127beab7"
}