Recraft V4.1 Flash

Text-to-Image • Recraft

recraft/recraftv4-1-flash

  • Third-party

Recraft V4.1 Flash is Recraft's fastest and lowest-cost image model, generating a 1K raster image in about 1.3 seconds with quality close to Recraft V4.1. Built for high-volume generation and rapid iteration, with strong results for photography, portraits, atmospheric scenes, mixed media, and logo concepts. It outputs raster images only and does not support styles.

Model Info
Terms and License link ↗
More information link ↗
Pricing <ul><li>Per image$0.007</li></ul>

Usage

const response = await env.AI.run(
  'recraft/recraftv4-1-flash',
  { prompt: 'A minimalist logo of a mountain range with a sun rising behind it' },
)
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": "recraft/recraftv4-1-flash",
  "input": {
    "prompt": "A minimalist logo of a mountain range with a sun rising behind it"
  }
}'

Simple Generation

{
  "state": "Completed",
  "result": {
    "image": "https://examples.aig.cloudflare.com/recraft/recraftv4-1-flash/simple-generation.png"
  }
}

Examples

<details>

<summary>Portrait Photo — Generate a portrait photo with an aspect ratio</summary>

const response = await env.AI.run(
  'recraft/recraftv4-1-flash',
  { prompt: 'Portrait of an old fisherman, golden hour, film photo', size: '4:5' },
)
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": "recraft/recraftv4-1-flash",
  "input": {
    "prompt": "Portrait of an old fisherman, golden hour, film photo",
    "size": "4:5"
  }
}'

Portrait Photo

{
  "state": "Completed",
  "result": {
    "image": "https://examples.aig.cloudflare.com/recraft/recraftv4-1-flash/portrait-photo.png"
  }
}

</details>

<details>

<summary>Custom Size — Specify exact output dimensions</summary>

const response = await env.AI.run(
  'recraft/recraftv4-1-flash',
  {
    prompt: 'A flat illustration of a workspace with a laptop, coffee cup, and potted plant',
    size: '1344x768',
  },
)
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": "recraft/recraftv4-1-flash",
  "input": {
    "prompt": "A flat illustration of a workspace with a laptop, coffee cup, and potted plant",
    "size": "1344x768"
  }
}'

Custom Size

{
  "state": "Completed",
  "result": {
    "image": "https://examples.aig.cloudflare.com/recraft/recraftv4-1-flash/custom-size.png"
  }
}

</details>

<details>

<summary>With Color Controls — Guide generation with specific brand colors</summary>

const response = await env.AI.run(
  'recraft/recraftv4-1-flash',
  {
    prompt: 'An abstract geometric pattern suitable for a tech company brand identity',
    controls: { colors: [{ rgb: [255, 107, 53] }, { rgb: [0, 43, 91] }] },
  },
)
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": "recraft/recraftv4-1-flash",
  "input": {
    "prompt": "An abstract geometric pattern suitable for a tech company brand identity",
    "controls": {
      "colors": [
        {
          "rgb": [
            255,
            107,
            53
          ]
        },
        {
          "rgb": [
            0,
            43,
            91
          ]
        }
      ]
    }
  }
}'

With Color Controls

{
  "state": "Completed",
  "result": {
    "image": "https://examples.aig.cloudflare.com/recraft/recraftv4-1-flash/with-color-controls.png"
  }
}

</details>

<details>

<summary>Background Color — Set a specific background color</summary>

const response = await env.AI.run(
  'recraft/recraftv4-1-flash',
  {
    prompt: 'A clean icon of a lightning bolt',
    controls: { background_color: { rgb: [245, 245, 245] } },
    size: '1:1',
  },
)
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": "recraft/recraftv4-1-flash",
  "input": {
    "prompt": "A clean icon of a lightning bolt",
    "controls": {
      "background_color": {
        "rgb": [
          245,
          245,
          245
        ]
      }
    },
    "size": "1:1"
  }
}'

Background Color

{
  "state": "Completed",
  "result": {
    "image": "https://examples.aig.cloudflare.com/recraft/recraftv4-1-flash/background-color.png"
  }
}

</details>

Parameters

prompt

stringrequired

size

string

▶controls{}

object

image

string

API Schemas (Raw)

Input Open Download

Output Open Download

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Recraft V4.1 Flash - 图6Docs

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description: Recraft V4.1 Pro generates high-resolution, art-directed images at 2048px+ tuned for high aesthetics, with strong composition, text rendering, and refined design taste. Built for print and production work. title: Recraft V4.1 Pro image: https://developers.cloudflare.com/og-docs.png

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