xAI Grok Imagine Video v1.5 is a fast AI image-to-video generation model that turns a reference image into a short video guided by a text prompt, with 480p and 720p output options. Ready-to-use REST inference API for animating images, social media clips, creative storytelling, product visuals, marketing videos, concept videos, and professional image-to-video workflows with simple integration, no coldstarts, and affordable pricing.
就绪
$0.12每次运行·~83 / $10
示例查看全部
A cinematic thriller video with clear shot transitions. Shot 1: Wide establishing shot of a dark modern office at night, city lights outside the glass windows, one woman sitting alone at a desk, only a desk lamp illuminating the room. Transition 1 to 2: Slow dolly-in from the wide shot toward the desk. Shot 2: Over-the-shoulder shot of the woman opening a locked drawer and finding a sealed folder inside. Her hand hesitates before touching it. Transition 2 to 3: Cut to an extreme close-up of her fingers breaking the seal on the folder. Shot 3: Close-up of her face as she reads the first page, her expression changing from curiosity to shock. Transition 3 to 4: Rack focus from her shocked face to the dark glass window behind her. Shot 4: A faint shadowy figure appears reflected in the window behind her, while she slowly turns her head. Cinematic suspense, realistic acting, stable face identity, natural motion, no subtitles, no text, no distortion.
相关模型
README
xAI Grok Imagine Video V1.5 Image-to-Video
xAI Grok Imagine Video V1.5 Image-to-Video generates short videos from a reference image and a natural-language prompt. It is designed for image-driven motion generation, cinematic concept clips, stylized social media content, and other prompt-based video creation workflows.
Why Choose This?
-
Image-guided video generation Start from a single reference image and animate it into a short video clip.
-
Prompt-based motion control Use text instructions to describe motion, camera behavior, atmosphere, and scene evolution.
-
Simple resolution choices Choose between
480pand720pdepending on your quality and budget needs. -
Predictable short-form generation Works well for short clips that need quick iteration and clean prompt-to-video control.
-
Production-ready API Suitable for concept visualization, creator content, ads, and lightweight motion storytelling.
Parameters
| Parameter | Required | Description |
|---|---|---|
| prompt | Yes | Text description of the desired motion, camera movement, and scene. |
| image | Yes | Input image to animate. |
| duration | No | Output video duration in seconds. Range: 1–15. Default: 6. |
| resolution | No | Output video resolution. Supported values: 480p, 720p. Default: 720p. |
How to Use
- Upload your image — provide the source image you want to animate.
- Write your prompt — describe the motion, scene, and camera behavior you want.
- Set duration (optional) — choose how long the video should be.
- Choose resolution — use
480pfor lower cost or720pfor higher quality. - Submit — run the model and download the generated video.
Example Prompt
A cinematic push-in shot as the subject slowly turns toward the camera, soft natural motion, subtle background movement, realistic lighting, polished commercial style
Pricing
Pricing depends on output duration and resolution.
| Resolution | Price per Second | 5s Example |
|---|---|---|
| 480p | $0.12 | $0.60 |
| 720p | $0.20 | $1.00 |
Each request includes a fixed $0.01 input image charge
Example Costs
| Resolution | 1s | 5s | 10s | 15s |
|---|---|---|---|---|
| 480p | $0.13 | $0.61 | $1.21 | $1.81 |
| 720p | $0.21 | $1.01 | $2.01 | $3.01 |
Billing Rules
480pcosts $0.12 per second720pcosts $0.20 per second- Each input image adds $0.01
- Pricing scales linearly with
duration
Best Use Cases
- Image-to-video animation — Turn a still image into a short motion clip.
- Social media content — Create lightweight animated visuals for posts and promos.
- Concept visualization — Explore motion directions from a static frame.
- Advertising mockups — Turn still campaign art into short animated demos.
- Creative prototyping — Quickly test prompt-driven motion ideas.
Pro Tips
- Use a clear, high-quality source image for better motion stability.
- Be specific in your prompt about camera movement, subject motion, and atmosphere.
- Start with shorter durations for fast iteration.
- Use
480pfor quick testing and720pfor better final-quality clips. - Keep prompts focused on motion and scene evolution rather than repeating static visual details already present in the image.
Notes
promptandimageare required.durationsupports1–15seconds.resolutiondefaults to720p.- Pricing depends on
duration,resolution, and the fixed per-image surcharge.
Related Models
- xAI text-to-image workflows — Useful when you want to generate the source image first.
- Other image-to-video workflows — Useful when you need different quality, speed, or motion-control tradeoffs.
Grok Imagine Video v1.5 Image To Video API — Quick start
Grab a WaveSpeedAI API key, then call POST https://api.wavespeed.ai/api/v3/x-ai/grok-imagine-video-v1.5/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 Grok Imagine Video v1.5 Image To Video below.
HTTP example
# Submit the prediction
curl -X POST "https://api.wavespeed.ai/api/v3/x-ai/grok-imagine-video-v1.5/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",
"duration": 6,
"resolution": "720p"
}'
# 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("x-ai/grok-imagine-video-v1.5/image-to-video", {
"prompt": "A cinematic shot of a city at sunset, soft golden light",
"image": "https://example.com/your-input.jpg",
"duration": 6,
"resolution": "720p"
});
console.log(result.outputs[0]); // → URL of the generated outputPython example
# pip install wavespeed
import wavespeed
output = wavespeed.run(
"x-ai/grok-imagine-video-v1.5/image-to-video",
{
"prompt": "A cinematic shot of a city at sunset, soft golden light",
"image": "https://example.com/your-input.jpg",
"duration": 6,
"resolution": "720p"
}
)
print(output["outputs"][0]) # → URL of the generated outputGrok Imagine Video v1.5 Image To Video API — Frequently asked questions
What is the Grok Imagine Video v1.5 Image To Video API?
Grok Imagine Video v1.5 Image To Video is a xAI model for video generation from images, exposed as a REST API on WaveSpeedAI. xAI Grok Imagine Video v1.5 is a fast AI image-to-video generation model that turns a reference image into a short video guided by a text prompt, with 480p and 720p output options. Ready-to-use REST inference API for animating images, social media clips, creative storytelling, product visuals, marketing videos, concept videos, and professional image-to-video workflows with simple integration, no coldstarts, and affordable pricing. You can call it programmatically or try it from the playground above.
How do I call the Grok Imagine Video v1.5 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/x-ai/x-ai-grok-imagine-video-v1.5-image-to-video.
How much does Grok Imagine Video v1.5 Image To Video cost per run?
Grok Imagine Video v1.5 Image To Video starts at $0.12 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 Grok Imagine Video v1.5 Image To Video accept?
Key inputs: `prompt`, `image`, `resolution`, `duration`. 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/x-ai/x-ai-grok-imagine-video-v1.5-image-to-video.
How do I get started with the Grok Imagine Video v1.5 Image To Video API?
Sign up for a free WaveSpeedAI account to claim starter credits, copy your API key from /accesskey, then call the endpoint shown in the API tab of the playground. The playground also auto-generates a code sample in Python, JavaScript, or cURL for the parameters you've set.
Can I use Grok Imagine Video v1.5 Image To Video outputs commercially?
Commercial usage rights depend on the model's license, set by its provider (xAI). The license summary appears on the model card above; see WaveSpeedAI's Terms of Service for platform-level conditions.