# Wan | v2.6 | Image to Video | Flash

Wan 2.6 Image-to-Video Flash is a lightweight model that quickly transforms images into videos with smooth motion and consistent visuals.

## API Information

- **Model Slug:** wan-v2-6-image-to-video-flash
- **Branded URL:** https://www.eachlabs.ai/alibaba/wan-v2-6/wan-v2-6-image-to-video-flash
- **Provider:** Alibaba
- **Category:** Image to Video
- **Output Type:** video
- **Status:** active
- **Version:** 0.0.1
- **Estimated Processing Time:** 45 seconds
- **Last Updated:** 2026-06-01
- **Interactive Demo:** https://www.eachlabs.ai/ai-models/wan-v2-6-image-to-video-flash

## Pricing

Pricing information not available.

## Input Schema

| Parameter | Type | Required | Default | Constraints | Description |
|-----------|------|----------|---------|-------------|-------------|
| prompt | string | Yes | - | - | The text prompt describing the desired video motion. Max 800 characters. |
| image_url | string | Yes | - | - | URL of the image to use as the first frame. Must be publicly accessible or base64 data URI. Image dimensions must be between 240 and 7680. |
| audio_url | string | No | - | - | URL of the audio to use as the background music. Must be publicly accessible. Limit handling: If the audio duration exceeds the duration value (5, 10, or 15 seconds), the audio is truncated to the first N seconds, and the rest is discarded. If the audio is shorter than the video, the remaining part of the video will be silent. For example, if the audio is 3 seconds long and the video duration is 5 seconds, the first 3 seconds of the output video will have sound, and the last 2 seconds will be silent. - Format: WAV, MP3. - Duration: 3 to 30 s. - File size: Up to 15 MB. |
| resolution | string | No | 1080p | 720p,1080p | Video resolution. Valid values: 720p, 1080p |
| duration | string | No | 15 | 5,10,15 | Duration of the generated video in seconds. Choose between 5, 10 or 15 seconds. |
| negative_prompt | string | No | - | - | Negative prompt to describe content to avoid. Max 500 characters. |
| enable_prompt_expansion | boolean | No | true | - | Whether to enable prompt rewriting using LLM. |
| multi_shots | boolean | No | false | - | When true, enables intelligent multi-shot segmentation. Only active when enable_prompt_expansion is True. Set to false for single-shot generation. |
| seed | integer | No | - | - | Random seed for reproducibility. If None, a random seed is chosen. |
| enable_safety_checker | boolean | No | true | - | If set to true, the safety checker will be enabled. |

## Example Request

```bash
curl -X POST https://api.eachlabs.ai/v1/prediction/ \
  -H "X-API-Key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "wan-v2-6-image-to-video-flash",
  "input": {
    "prompt": "A comedic yet premium cinematic sequence where a printed object transforms reality.\n\nThe scene begins exactly from the input image: the creator grips the stack of printed papers labeled “eachlabs” on the desk.\n\n[0–4s] The creator slowly pulls the stack apart. The paper resists like heavy fabric, emitting a deep mechanical sound. The creator murmurs, slightly amused: “This feels… expensive.”\n\n[4–8s] Hard match cut: the paper stretches outward and becomes a vast snow-covered mountain landscape surrounding the desk, wind moving snow and clouds as if the scene was folded inside the paper. The desk still exists at the center. The creator looks around, surprised: “That was not in the margins.”\n\n[8–12s] Smash cut: the paper sharply folds again and snaps open into a neon-lit futuristic city at night, rain reflecting colorful lights, cinematic depth and motion. The creator laughs softly: “Okay. That’s on me.”\n\n[12–15s] Hard cut back to the original studio. The paper stack settles back onto the table, perfectly intact. The “eachlabs” text is visible again. The creator looks directly into camera and says calmly: “One input. Multiple realities.”\n\nPhotoreal 4K, cinematic lighting, strong match cuts, smooth camera motion, coherent main character, natural dialogue, no subtitles, no UI, no watermark.",
    "image_url": "https://storage.googleapis.com/magicpoint/inputs/wan-v2-6-image-to-video-flash-input.png"
  }
}'
```

## Output Schema

Response returned by `GET /v1/prediction/{id}` when the job completes:

```json
{
  "status": "success",
  "predictionID": "string",
  "output": "string (URL of generated video)",
  "metrics": {
    "predict_time": "number (seconds)"
  }
}
```

## Polling

```bash
curl https://api.eachlabs.ai/v1/prediction/{PREDICTION_ID} \
  -H "X-API-Key: YOUR_API_KEY"
```

| Status | Meaning |
|--------|---------|
| `processing` | Still running — poll again |
| `success` | Done — read `output` |
| `error` | Failed — read `message` / `details` |

## Webhook (alternative to polling)

Pass `"webhook_url": "https://your.host/path"` in the create request. Eachlabs POSTs this payload when the job ends:

```json
{
  "exec_id": "prediction-uuid",
  "status": "succeeded",
  "output": "https://...",
  "error": ""
}
```

`status` is `"succeeded"` or `"failed"`. `exec_id` equals the `predictionID` from create. Return 2xx within 30 seconds.

## Errors

Error body: `{ "status": "error", "message": "...", "details": "..." }`

| Code | Meaning |
|------|---------|
| `400` | Invalid input |
| `401` | Missing / invalid `X-API-Key` |
| `404` | Unknown model or prediction id |
| `429` | Rate limit — 100 creates / min, 10 concurrent per key |
| `5xx` | Retry with backoff |

## Overview

**wan-v2.6-image-to-video-flash — Image-to-Video AI Model**

Developed by Alibaba as part of the **wan-v2.6** family, **wan-v2.6-image-to-video-flash** is a lightweight image-to-video AI model that rapidly converts static images into smooth, high-quality videos up to 15 seconds long, ideal for creators needing quick prototypes without heavy compute.

This **Alibaba image-to-video** solution stands out with its lightning-fast generation times of 15-45 seconds and native audio-video synchronization, including lip sync, enabling seamless talking avatar animations from a single image and optional prompt.

Whether you're searching for an "**image-to-video AI model**" or "fast AI video generator," **wan-v2.6-image-to-video-flash** delivers broadcast-quality 720p or 1080p outputs at 30 fps in MP4 format, transforming e-commerce photos or social media stills into engaging clips.

## Usage Notes

- API Base URL: `https://api.eachlabs.ai/v1`
- Authentication: send `X-API-Key: YOUR_API_KEY`. Generate a key from the Eachlabs dashboard at https://www.eachlabs.ai/dashboard/api-keys.
- File-typed parameters (`*_url`, `image_url`, `video_url`, `audio_url`, etc.) accept publicly-reachable HTTPS URLs only. Upload your asset first (GCS / S3 / your CDN) and pass the resulting URL. Data-URIs and localhost URLs are rejected.
- For structured parameters (arrays / objects) send real JSON values, not stringified payloads.
- Monetary values are reported in USD; per-token / per-megapixel rates may be billed in micro-cents internally.
- Prefer `webhook_url` over polling for long-running predictions — see the Webhook Callback section.