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Seedance V1 Pro Fast Image to Video

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Seedance V1 Pro Fast produces coherent multi-shot image-to-video with smooth, stable motion and faithful prompt control. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.

image-to-video
Input

Kéo & thả hoặc nhấp để tải lên

preview
Whether to fix the camera position.

Idle

$0.06per run·~16 / $1

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ExamplesView all

A cinematic, awe-inspiring sci-fi video, bringing the input image to breathtaking life.\n\nThe scene opens holding on the colossal orbital ring structure station, dwarfing the planet below, exactly as pictured. The scale is immense.\n\nSlowly, majestically, sections of the station begin to activate. Intricate patterns of bright white or blue energy lights start coursing along its vast hull like a complex circuit board coming online. Docking bay lights flicker on in sequence down its length.\n\nTiny specks (spaceships) emerge from docking bays and begin to move purposefully along designated flight paths around the station. Some leave faint engine trails.\n\nThe entire massive structure perhaps very slowly, almost imperceptibly, rotates, revealing more of its complex geometry against the backdrop of the swirling clouds of the planet and the darkness of space.\n\nCamera: A very slow, grand, sweeping orbital pan or a dramatic pull-back (zoom out), further emphasizing the unbelievable scale and intricate detail of the station against the planet.\n\nStyle: Photorealistic, masterpiece, hyper-detailed, epic scale, cinematic lighting (strong contrast between sunlit side and shadowed side), sense of wonder and immense power.

A cinematic, high-energy K-pop performance video, bringing the input image to life.\n\nThe scene starts with the female idol holding her pose, singing into the microphone under bright yellow and blue stage lights, exactly as pictured.\n\nThen, she bursts into dynamic, perfectly synchronized K-pop choreography. She performs sharp, powerful, and charismatic dance moves (like powerful gestures, spins, or body waves) while continuing to sing passionately into the microphone (lipsyncing). Her long wavy hair whips and flows dramatically with her energetic movements.\n\nThe stage lighting flashes and changes colors rapidly (e.g., intense pinks, electric blues, bright whites) in sync with an unseen, high-tempo beat. Maybe subtle smoke effects rise from the stage floor.\n\nCamera: Dynamic tracking shots that follow her intricate footwork and powerful movements, interspersed with confident, captivating close-ups on her face as she sings directly to the camera.\n\nStyle: Photorealistic, high detail, smooth motion, energetic K-pop music video aesthetic, vibrant and flashy lighting.

A cinematic, deeply dreamlike 12-second video, bringing the surreal atmosphere of the input image to life.\n\nThe scene opens holding on the vast, hazy space. The small figure in red stands dwarfed before the colossal wireframe sphere, surrounded by chaotic scaffolding, exactly as pictured.\n\nEthereal movements slowly animate the scene over the full 12 seconds: Thick, swirling mist or fog perpetually ebbs and flows through the structure, constantly obscuring and revealing different parts. Countless tiny, self-luminous particles drift lazily and continuously through shifting beams of soft, diffuse light from above. The wireframe sphere seems to hum silently and subtly shimmers throughout.\n\nMidway through (around 6s), the small figure in red, who has been mostly still, slowly turns their head fully around, scanning the incomprehensible, infinite environment with a look of utter bewilderment. They take one hesitant step in a new direction, then stop again, looking completely lost.\n\nCamera: A very slow, continuous, disorienting orbital pan or a steady, almost imperceptible backward dolly zoom over the full 12 seconds, emphasizing the immense scale and the feeling of being trapped in an unreal, M.C. Escher-like dreamscape.\n\nStyle: Photorealistic render, surreal, dreamlike, mysterious, high detail, perpetual slow motion feel on mist/particles.

A cinematic, creepy sci-fi horror video, bringing the input image to unsettling life.\n\nThe scene starts with the cybernetically enhanced scientist hunched over his strange experiment, exactly as pictured. The green liquid in the vats glows eerily, casting flickering shadows.\n\nSubtle, unsettling movements begin: Something *inside* the main vat stirs slightly, creating ripples in the glowing green liquid. The scientist's robotic arm twitches almost imperceptibly.\n\nHe slowly lifts his head, his face partially obscured by the strange headgear. A faint, unnerving smile plays on his lips as he gazes intently at whatever is inside the vat. His glowing goggles flicker.\n\nSuddenly, one of the glass jars on the table rattles violently for a split second, then stops. The scientist's head snaps towards the sound, his smile widening slightly.\n\nCamera: A very slow, creeping zoom-in towards the main vat, emphasizing the unsettling details within.\n\nStyle: Photorealistic, high detail, dark sci-fi horror, suspenseful, flickering lights, eerie green glow, body horror elements (implied).

A cinematic, mythical East Asian fantasy video, bringing the input image to ethereal life.\n\nThe scene opens with the glowing blue spirit fox standing majestically on the clifftop under the full moon, exactly as pictured. Mist swirls gently around the ancient temples.\n\nSubtle, ethereal movements animate the scene: The fox's translucent, flowing fur and tail undulate gently like spiritual energy or soft flames. Its glowing red eyes pulse softly. Cherry blossom petals drift continuously through the misty air.\n\nThe spirit fox slowly raises its head towards the luminous full moon, opening its mouth slightly as if letting out a silent, mystical howl or call that resonates through the mountains (implied sound). Wisps of blue energy drift upwards from its body towards the moon.\n\nCamera: A very slow, majestic crane shot, starting low and slowly ascending, emphasizing the spiritual connection between the fox and the moon.\n\nStyle: Photorealistic merging with traditional Chinese/Japanese ink wash painting aesthetic (Shanshuihua style), masterpiece, high detail, mystical atmosphere, soft glowing effects.

Related Models

README

Seedance V1 Pro I2V Fast

Seedance V1 Pro I2V Fast is an advanced image-to-video model designed for coherent, multi-shot storytelling with exceptional stability and prompt accuracy. Powered’s latest video foundation framework, it transforms a single image and description into smooth, cinematic motion sequences — ideal for creators, studios, and advertisers who demand both speed and visual fidelity.

🌟 Key Features

  • 🎞️ Coherent Multi-Shot Motion Generates videos that maintain consistent characters, backgrounds, and lighting across complex motion sequences.

  • 🚀 Fast & Efficient Rendering Optimized for rapid generation, offering high-quality output at lower latency compared to standard models.

  • 🧠 Accurate Prompt Following Handles detailed action descriptions, perspective shifts, and multi-stage motion transitions with semantic precision.

  • 🎨 Style Preservation Keeps the original artistic tone, color, and atmosphere of the input image while introducing realistic or stylized movement.

  • 📸 Resolution Flexibility Supports 480p, 720p, and 1080p outputs — balancing speed, cost, and detail to suit different production needs.

⚙️ Parameters

ParameterDescription
prompt*Describe the scene, motion, and style (e.g., “Cinematic pan across a city skyline as a woman turns and smiles toward the camera.”).
image*Upload a static image (JPG / PNG) that defines composition, character, or lighting.
durationVideo length in seconds (3–10s).
resolutionChoose between 480p (faster, cheaper) or 720p / 1080p (higher detail).

💰 Pricing

ResolutionPrice per secondExample (5s)Example (10s)
480p$0.012 / s$0.06$0.12
720p$0.024 / s$0.12$0.24
1080p$0.048 / s$0.24$0.48

💡 Use Cases

  • Cinematic Storyboarding — Animate static frames into compelling story shots.
  • Advertising & Product Motion — Turn product photos into dynamic marketing clips.
  • Character & Environment Animation — Preserve consistency across movement-heavy sequences.
  • Social & Short-Form Video Creation — Rapidly generate stylized motion from concept art or photos.

Note

For optimal video results, it is recommended that the specified video aspect ratio closely matches the original aspect ratio of your uploaded image.

Accessibility:This website uses AI models provided by third parties.

Seedance v1 Pro Fast Image To Video API — Quick start

Grab a WaveSpeedAI API key, then call POST https://api.wavespeed.ai/api/v3/bytedance/seedance-v1-pro-fast/image-to-video with your input as JSON. The endpoint returns a prediction id; poll the prediction endpoint until status flips to completed, then read the output URL from data.outputs[0]. Examples for Seedance v1 Pro Fast Image To Video below.

HTTP example
# Submit the prediction
curl -X POST "https://api.wavespeed.ai/api/v3/bytedance/seedance-v1-pro-fast/image-to-video" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $WAVESPEED_API_KEY" \
  -d '{
    "prompt": "A cinematic shot of a city at sunset, soft golden light",
    "image": "https://example.com/your-input.jpg",
    "resolution": "480p",
    "duration": 5,
    "aspect_ratio": "21:9",
    "camera_fixed": false,
    "seed": -1
}'

# Response includes a prediction id. Poll for the result:
curl -X GET "https://api.wavespeed.ai/api/v3/predictions/{request_id}/result" \
  -H "Authorization: Bearer $WAVESPEED_API_KEY"

# When status is "completed", read the output from data.outputs[0].
Node.js example
// npm install wavespeed
const WaveSpeed = require('wavespeed');

const client = new WaveSpeed(); // reads WAVESPEED_API_KEY from env

const result = await client.run(" bytedance/seedance-v1-pro-fast/image-to-video", {
        "prompt": "A cinematic shot of a city at sunset, soft golden light",
        "image": "https://example.com/your-input.jpg",
        "resolution": "480p",
        "duration": 5,
        "aspect_ratio": "21:9",
        "camera_fixed": false,
        "seed": -1
});

console.log(result.outputs[0]); // → URL of the generated output
Python example
# pip install wavespeed
import wavespeed

output = wavespeed.run(
    " bytedance/seedance-v1-pro-fast/image-to-video",
    {
    "prompt": "A cinematic shot of a city at sunset, soft golden light",
    "image": "https://example.com/your-input.jpg",
    "resolution": "480p",
    "duration": 5,
    "aspect_ratio": "21:9",
    "camera_fixed": false,
    "seed": -1
}
)

print(output["outputs"][0])  # → URL of the generated output

Seedance v1 Pro Fast Image To Video API — Frequently asked questions

What is the Seedance v1 Pro Fast Image To Video API?

Seedance v1 Pro Fast Image To Video is a bytedance model for video generation from images, exposed as a REST API on WaveSpeedAI. Seedance V1 Pro Fast produces coherent multi-shot image-to-video with smooth, stable motion and faithful prompt control. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing. You can call it programmatically or try it from the playground above.

How do I call the Seedance v1 Pro Fast Image To Video API?

POST your input parameters to the model's REST endpoint (shown in the API tab of this playground) with your WaveSpeedAI API key in the Authorization header. Submission returns a prediction ID; poll the prediction endpoint until status flips to "completed", then read the output URL from the result. The playground generates a ready-to-paste code sample in Python, JavaScript, or cURL for whatever inputs you've set. Full request/response shape is documented at https://wavespeed.ai/docs/docs-api/bytedance/bytedance-seedance-v1-pro-fast-image-to-video.

How much does Seedance v1 Pro Fast Image To Video cost per run?

Seedance v1 Pro Fast Image To Video starts at $0.060 per run. That figure is the base price — the final charge scales with the parameters you set in the form (output size, length, count, references, or whatever knobs this model exposes), so a higher-quality or larger output costs more than a minimal one. The exact cost for your current input is shown live next to the Generate button before you submit, and the actual per-call charge is recorded on the prediction afterwards.

What inputs does Seedance v1 Pro Fast Image To Video accept?

Key inputs: `prompt`, `image`, `aspect_ratio`, `resolution`, `duration`, `seed`. The full JSON schema (types, defaults, allowed values) is rendered above the Generate button and mirrored in the API reference at https://wavespeed.ai/docs/docs-api/bytedance/bytedance-seedance-v1-pro-fast-image-to-video.

How long does Seedance v1 Pro Fast Image To Video take to generate?

Average end-to-end generation time on WaveSpeedAI is around 36 seconds per request — measured across recent runs. Queue time scales with global demand; live status is visible in the prediction record.

Can I use Seedance v1 Pro Fast Image To Video outputs commercially?

Commercial usage rights depend on the model's license, set by its provider ( bytedance). The license summary appears on the model card above; see WaveSpeedAI's Terms of Service for platform-level conditions.