Gemini Omni Flash Image to Video API

Gemini Omni Flash Image-to-Video

Gemini Omni Flash Image-to-Video animates an input image into a short video with synchronized audio. Upload an image, describe how it should move or change, then generate a landscape or portrait video from 3 to 10 seconds.

Why Choose This?

Image-to-video generation
Animate a still image into a short video.
Synchronized audio
Generate audio together with the video output.
Prompt-guided motion
Describe camera movement, subject motion, scene changes, pacing, and audio direction.
Simple aspect ratio control
Choose 16:9 for landscape videos or 9:16 for portrait videos.
Short-form video output
Generate clips from 3 to 10 seconds for quick creative iteration.

Parameters

Parameter	Required	Description
image	Yes	Input image URL to animate.
prompt	Yes	Text prompt describing how the image should move or change.
aspect_ratio	No	Output aspect ratio: `16:9` or `9:16`. Default: `16:9`.
duration	No	Output duration in seconds. Range: `3` to `10`. Default: `8`.

How to Use

Upload your image — Provide the input image you want to animate.
Write your prompt — Describe the motion, camera behavior, scene changes, pacing, and audio direction.
Choose aspect ratio — Use 16:9 for landscape video or 9:16 for portrait video.
Set duration — Choose a duration from 3 to 10 seconds.
Submit — Generate the final video with synchronized audio.

Pricing

Pricing is $0.14 per second of generated video.

Duration	Price
3s	$0.42
5s	$0.70
8s	$1.12
10s	$1.40

Best Use Cases

Image animation — Turn a still image into a short motion clip.
Audio-video scenes — Generate videos with synchronized sound from a single image and prompt.
Cinematic motion testing — Explore camera movement, pacing, and atmosphere from a reference image.
Social media content — Create portrait or landscape clips for short-form publishing.
Creative prototyping — Quickly test visual concepts, motion ideas, and audio-visual directions.

Pro Tips

Use a clear, high-quality input image.
Be specific about camera motion, subject movement, scene development, and audio direction.
Use 16:9 for landscape scenes and 9:16 for vertical mobile content.
Use shorter durations for quick testing and longer durations when the scene needs more time to develop.
Keep prompts focused on visible motion and audio-visual changes.

Gemini Omni Flash Image To Video API — Quick start

Grab a WaveSpeedAI API key, then call POST https://api.wavespeed.ai/api/v3/google/gemini-omni-flash/image-to-video with your input as JSON. The endpoint returns a prediction id. Start polling the result endpoint around every 2 seconds, increase the interval for long-running tasks, and stop on any terminal status. On completed, read URLs from data.outputs. Examples for Gemini Omni Flash Image To Video below.

HTTP example

# Submit the prediction
curl --fail-with-body --connect-timeout 10 --max-time 60 \
  -X POST "https://api.wavespeed.ai/api/v3/google/gemini-omni-flash/image-to-video" \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $WAVESPEED_API_KEY" \
  -d '{
    "image": "https://example.com/your-input.jpg",
    "prompt": "A cinematic shot of a city at sunset, soft golden light",
    "aspect_ratio": "16:9",
    "duration": 8
}'

# Wait at least 2 seconds, then poll. Safe GET requests may be retried.
curl --fail-with-body --connect-timeout 10 --max-time 30 \
  --retry 4 --retry-all-errors --retry-delay 1 \
  -X GET "https://api.wavespeed.ai/api/v3/predictions/{request_id}/result" \
  -H "Authorization: Bearer $WAVESPEED_API_KEY"

# Start at 2 seconds and increase the interval for long-running tasks.
# Stop on completed, failed, cancelled, or timeout.

Node.js example

// npm install wavespeed
const { Client } = require('wavespeed');

const apiKey = process.env.WAVESPEED_API_KEY;
if (!apiKey) throw new Error('Set WAVESPEED_API_KEY');
const client = new Client(apiKey);

try {
  const result = await client.run("google/gemini-omni-flash/image-to-video", {
        "image": "https://example.com/your-input.jpg",
        "prompt": "A cinematic shot of a city at sunset, soft golden light",
        "aspect_ratio": "16:9",
        "duration": 8
}, {
    timeout: 3600,
    pollInterval: 2.0,
  });
  console.log(result.outputs);
} catch (error) {
  console.error('Generation failed:', error);
  process.exitCode = 1;
}

Python example

# pip install wavespeed
import os
from wavespeed import Client

client = Client(api_key=os.environ["WAVESPEED_API_KEY"])

try:
    output = client.run(
        "google/gemini-omni-flash/image-to-video",
        {
    "image": "https://example.com/your-input.jpg",
    "prompt": "A cinematic shot of a city at sunset, soft golden light",
    "aspect_ratio": "16:9",
    "duration": 8
},
        timeout=3600.0,
        poll_interval=2.0,
    )
    print(output["outputs"])
except Exception as error:
    raise SystemExit(f"Generation failed: {error}") from error

Gemini Omni Flash Image To Video API — Frequently asked questions

What is the Gemini Omni Flash Image To Video API?

Gemini Omni Flash Image To Video is a Google model for video generation from images, exposed as a REST API on WaveSpeedAI. Gemini Omni Flash Image to Video animates input images into short AI videos with synchronized audio, adding motion and sound while following the source image. 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 Gemini Omni Flash 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 result endpoint starting around every 2 seconds, increase the interval for long-running tasks, and stop on any terminal status. The playground generates production-oriented Python, JavaScript, and cURL examples with timeouts, transient-error handling, and safe GET retries. Full request/response shape is documented at https://wavespeed.ai/docs/docs-api/google/google-gemini-omni-flash-image-to-video.

How much does Gemini Omni Flash Image To Video cost per run?

Gemini Omni Flash Image To Video starts at $0.14 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 Gemini Omni Flash Image To Video accept?

Key inputs: `prompt`, `image`, `aspect_ratio`, `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/google/google-gemini-omni-flash-image-to-video.

How do I get started with the Gemini Omni Flash 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 Gemini Omni Flash Image To Video outputs commercially?

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

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