---
description: A multimodal video generation model that balances quality and speed, supporting text-to-video, first and last frame image-to-video, and reference-to-video generation at 768P.
title: MiniMax H3 Highspeed
image: https://developers.cloudflare.com/og-docs.png
---

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# MiniMax H3 Highspeed

Text-to-Video • MiniMax

Copy as Markdown| [View as Markdown](https://developers.cloudflare.com/ai/models/minimax/h3-highspeed/index.md)| [Agent setup](https://developers.cloudflare.com/agent-setup/)

Model ID

`minimax/h3-highspeed` Copy

Use with the [Workers AI binding](https://developers.cloudflare.com/ai-gateway/usage/worker-binding-methods/), the AI Gateway [REST API](https://developers.cloudflare.com/ai-gateway/usage/rest-api/), or the [Unified API](https://developers.cloudflare.com/ai-gateway/usage/chat-completion/).

Calling the provider directly? Use the provider's model name instead, including with [provider-native endpoints](https://developers.cloudflare.com/ai-gateway/usage/providers/) or the provider's own SDK. For example, Anthropic's name for `anthropic/claude-opus-4.8` is `claude-opus-4-8`.

- Third-party

A multimodal video generation model that balances quality and speed, supporting text-to-video, first and last frame image-to-video, and reference-to-video generation at 768P.

| Model Info | |
| --- | --- |
| Terms and License | [link ↗](https://platform.minimax.io/docs/guides/terms-of-service.md) |
| More information | [link ↗](https://platform.minimax.io/docs/guides/video-generation.md) |
| Pricing | <ul><li>@768p (per second)$0.06</li><li>Default (per second)$0.06</li></ul> |

## Usage

```ts
const response = await env.AI.run(
  'minimax/h3-highspeed',
  {
    content: [
      {
        type: 'text',
        text: 'Premium product commercial: a matte black wireless earbud case sits on a wet reflective surface, the lid opens on its own and soft rim light traces the edges [orbit]. Water droplets catch the light, then the camera settles on a clean centered hero shot [static].',
      },
    ],
    duration: 5,
    ratio: '16:9',
    resolution: '768P',
  },
)
console.log(response)
```

```bash
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": "minimax/h3-highspeed",
  "input": {
    "content": [
      {
        "type": "text",
        "text": "Premium product commercial: a matte black wireless earbud case sits on a wet reflective surface, the lid opens on its own and soft rim light traces the edges [orbit]. Water droplets catch the light, then the camera settles on a clean centered hero shot [static]."
      }
    ],
    "duration": 5,
    "ratio": "16:9",
    "resolution": "768P"
  }
}'
```

```json
{
  "task": {
    "id": "457313369043439",
    "model": "MiniMax-H3-Highspeed",
    "status": "succeeded",
    "created_at": 1793202285,
    "updated_at": 1793202389,
    "content": {
      "url": "https://examples.aig.cloudflare.com/minimax/h3-highspeed/product-commercial.mp4"
    },
    "resolution": "768P",
    "duration": 5,
    "usage": {
      "total_seconds": 5,
      "input_seconds": 0,
      "output_seconds": 5,
      "input_image_count": 0,
      "total_tokens": 130195,
      "prompt_tokens": 0,
      "completion_tokens": 130195
    },
    "ratio": "16:9",
    "task_type": "generation"
  }
}
```

## Examples

<details>

<summary>**Sketch to Product Reveal** — Turn a design sketch into a photoreal product shot from a first frame.</summary>



```ts
const response = await env.AI.run(
  'minimax/h3-highspeed',
  {
    content: [
      {
        type: 'text',
        text: 'The pencil sneaker sketch comes to life: graphite lines fill in with white leather, an orange suede heel panel and a translucent sole, and the sneaker lifts off the page onto a slowly rotating white studio turntable. Softbox lighting, crisp reflections, smooth camera orbit.',
      },
      {
        type: 'image_url',
        image_url: {
          url: 'https://examples.aig.cloudflare.com/klingai/kling-v4/inputs/sneaker-sketch.jpg',
        },
        role: 'first_frame',
      },
    ],
    duration: 5,
    ratio: 'adaptive',
    resolution: '768P',
  },
)
console.log(response)
```

```bash
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": "minimax/h3-highspeed",
  "input": {
    "content": [
      {
        "type": "text",
        "text": "The pencil sneaker sketch comes to life: graphite lines fill in with white leather, an orange suede heel panel and a translucent sole, and the sneaker lifts off the page onto a slowly rotating white studio turntable. Softbox lighting, crisp reflections, smooth camera orbit."
      },
      {
        "type": "image_url",
        "image_url": {
          "url": "https://examples.aig.cloudflare.com/klingai/kling-v4/inputs/sneaker-sketch.jpg"
        },
        "role": "first_frame"
      }
    ],
    "duration": 5,
    "ratio": "adaptive",
    "resolution": "768P"
  }
}'
```

```json
{
  "task": {
    "id": "457315643584847",
    "model": "MiniMax-H3-Highspeed",
    "status": "succeeded",
    "created_at": 1793202399,
    "updated_at": 1793202411,
    "content": {
      "url": "https://examples.aig.cloudflare.com/minimax/h3-highspeed/sketch-to-product-reveal.mp4"
    },
    "resolution": "768P",
    "duration": 5,
    "usage": {
      "total_seconds": 5,
      "input_seconds": 0,
      "output_seconds": 5,
      "input_image_count": 1,
      "total_tokens": 143215,
      "prompt_tokens": 13020,
      "completion_tokens": 130195
    },
    "ratio": "adaptive",
    "task_type": "generation"
  }
}
```

</details>

<details>

<summary>**Dusk to Milky Way** — End on a supplied last frame: a night-sky time-lapse.</summary>



```ts
const response = await env.AI.run(
  'minimax/h3-highspeed',
  {
    content: [
      {
        type: 'text',
        text: 'Time-lapse over a quiet mountain landscape: the blue dusk sky darkens, the first stars appear and the Milky Way slowly rises into the final frame. Locked-off camera, gentle cloud movement.',
      },
      {
        type: 'image_url',
        image_url: { url: 'https://docs.x.ai/assets/api-examples/video/milkyway-still.png' },
        role: 'last_frame',
      },
    ],
    duration: 5,
    ratio: 'adaptive',
    resolution: '768P',
  },
)
console.log(response)
```

```bash
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": "minimax/h3-highspeed",
  "input": {
    "content": [
      {
        "type": "text",
        "text": "Time-lapse over a quiet mountain landscape: the blue dusk sky darkens, the first stars appear and the Milky Way slowly rises into the final frame. Locked-off camera, gentle cloud movement."
      },
      {
        "type": "image_url",
        "image_url": {
          "url": "https://docs.x.ai/assets/api-examples/video/milkyway-still.png"
        },
        "role": "last_frame"
      }
    ],
    "duration": 5,
    "ratio": "adaptive",
    "resolution": "768P"
  }
}'
```

```json
{
  "task": {
    "id": "457315350925788",
    "model": "MiniMax-H3-Highspeed",
    "status": "succeeded",
    "created_at": 1793202420,
    "updated_at": 1793202435,
    "content": {
      "url": "https://examples.aig.cloudflare.com/minimax/h3-highspeed/dusk-to-milky-way.mp4"
    },
    "resolution": "768P",
    "duration": 5,
    "usage": {
      "total_seconds": 5,
      "input_seconds": 0,
      "output_seconds": 5,
      "input_image_count": 1,
      "total_tokens": 143215,
      "prompt_tokens": 13020,
      "completion_tokens": 130195
    },
    "ratio": "adaptive",
    "task_type": "generation"
  }
}
```

</details>

<details>

<summary>**Mascot Comes to Life** — Controlled transition between a supplied first and last frame.</summary>



```ts
const response = await env.AI.run(
  'minimax/h3-highspeed',
  {
    content: [
      {
        type: 'text',
        text: 'A flat illustrated robot mascot printed on a notebook page wakes up, blinks, peels itself off the paper into a glossy 3D toy, hops onto the wooden desk next to the coffee mug and waves at the camera. Warm morning light, playful stop-motion feel, one continuous shot.',
      },
      {
        type: 'image_url',
        image_url: {
          url: 'https://examples.aig.cloudflare.com/klingai/kling-v4/inputs/mascot-page.jpg',
        },
        role: 'first_frame',
      },
      {
        type: 'image_url',
        image_url: {
          url: 'https://examples.aig.cloudflare.com/klingai/kling-v4/inputs/mascot-desk.jpg',
        },
        role: 'last_frame',
      },
    ],
    duration: 5,
    ratio: 'adaptive',
    resolution: '768P',
  },
)
console.log(response)
```

```bash
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": "minimax/h3-highspeed",
  "input": {
    "content": [
      {
        "type": "text",
        "text": "A flat illustrated robot mascot printed on a notebook page wakes up, blinks, peels itself off the paper into a glossy 3D toy, hops onto the wooden desk next to the coffee mug and waves at the camera. Warm morning light, playful stop-motion feel, one continuous shot."
      },
      {
        "type": "image_url",
        "image_url": {
          "url": "https://examples.aig.cloudflare.com/klingai/kling-v4/inputs/mascot-page.jpg"
        },
        "role": "first_frame"
      },
      {
        "type": "image_url",
        "image_url": {
          "url": "https://examples.aig.cloudflare.com/klingai/kling-v4/inputs/mascot-desk.jpg"
        },
        "role": "last_frame"
      }
    ],
    "duration": 5,
    "ratio": "adaptive",
    "resolution": "768P"
  }
}'
```

```json
{
  "task": {
    "id": "457316282126857",
    "model": "MiniMax-H3-Highspeed",
    "status": "succeeded",
    "created_at": 1793202441,
    "updated_at": 1793202454,
    "content": {
      "url": "https://examples.aig.cloudflare.com/minimax/h3-highspeed/mascot-comes-to-life.mp4"
    },
    "resolution": "768P",
    "duration": 5,
    "usage": {
      "total_seconds": 5,
      "input_seconds": 0,
      "output_seconds": 5,
      "input_image_count": 2,
      "total_tokens": 156235,
      "prompt_tokens": 26040,
      "completion_tokens": 130195
    },
    "ratio": "adaptive",
    "task_type": "generation"
  }
}
```

</details>

<details>

<summary>**Mascot Reference Shot** — Keep a character consistent from a reference image in a new scene.</summary>



```ts
const response = await env.AI.run(
  'minimax/h3-highspeed',
  {
    content: [
      {
        type: 'text',
        text: "The robot mascot from the reference image rolls a pencil across the wooden desk, looks up at the camera and gives a thumbs-up. Keep the mascot's shape, colors and antenna exactly as in the reference. Warm morning light, shallow depth of field.",
      },
      {
        type: 'image_url',
        image_url: {
          url: 'https://examples.aig.cloudflare.com/klingai/kling-v4/inputs/mascot-desk.jpg',
        },
        role: 'reference_image',
      },
    ],
    duration: 5,
    ratio: 'adaptive',
    resolution: '768P',
  },
)
console.log(response)
```

```bash
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": "minimax/h3-highspeed",
  "input": {
    "content": [
      {
        "type": "text",
        "text": "The robot mascot from the reference image rolls a pencil across the wooden desk, looks up at the camera and gives a thumbs-up. Keep the mascot'\''s shape, colors and antenna exactly as in the reference. Warm morning light, shallow depth of field."
      },
      {
        "type": "image_url",
        "image_url": {
          "url": "https://examples.aig.cloudflare.com/klingai/kling-v4/inputs/mascot-desk.jpg"
        },
        "role": "reference_image"
      }
    ],
    "duration": 5,
    "ratio": "adaptive",
    "resolution": "768P"
  }
}'
```

```json
{
  "task": {
    "id": "457315037172263",
    "model": "MiniMax-H3-Highspeed",
    "status": "succeeded",
    "created_at": 1793202462,
    "updated_at": 1793202477,
    "content": {
      "url": "https://examples.aig.cloudflare.com/minimax/h3-highspeed/mascot-reference-shot.mp4"
    },
    "resolution": "768P",
    "duration": 5,
    "usage": {
      "total_seconds": 5,
      "input_seconds": 0,
      "output_seconds": 5,
      "input_image_count": 1,
      "total_tokens": 143215,
      "prompt_tokens": 13020,
      "completion_tokens": 130195
    },
    "ratio": "adaptive",
    "task_type": "generation"
  }
}
```

</details>

## Parameters

▶content\[]

`array`requiredminItems: 1

duration

`integer`requiredminimum: 4maximum: 15

ratio

`string`enum: adaptive, 21:9, 16:9, 4:3, 1:1, 3:4, 9:16

callback\_url

`string`format: uri

resolution

`string`requiredenum: 768P

▶task{}

`object`

## API Schemas (Raw)

Input [Open](https://developers.cloudflare.com/ai/models/minimax/h3-highspeed/schema-input.json) [Download](https://developers.cloudflare.com/ai/models/minimax/h3-highspeed/schema-input.json)

Output [Open](https://developers.cloudflare.com/ai/models/minimax/h3-highspeed/schema-output.json) [Download](https://developers.cloudflare.com/ai/models/minimax/h3-highspeed/schema-output.json)

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## On this page

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```json
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```