Gemini Omni Flash API
videoVideo generation by google
Gemini Omni Flash video generation with prompt, first-frame, and reference-image guidance.
Call Gemini Omni Flash from Node.js, Python, or any HTTP client. No GPU provisioning, no cold starts, no Docker images — just an API key and a prompt.
Free credits included. Powering 1M+ generations daily.
Start in 60 seconds
Install the official SDK for Node.js or Python, drop in your API key, and generate your first video.
npm install getimg-ai
import GetimgAI from "getimg-ai";
const client = new GetimgAI();
const submission = await client.videos.generations.create({
model: "gemini-omni-flash",
prompt: "A black and white surreal portrait scene. A headless figure in a long dark coat stands beneath dozens of suspended white sculptural masks hanging from thin strings. ",
aspect_ratio: "16:9",
resolution: "720p",
duration: 5
});
const requestId = submission.id;
// Poll
let result;
while (true) {
result = await client.videos.generations.retrieve(requestId);
if (result.status === "completed") break;
if (result.status === "failed") {
throw new Error(result.error.message);
}
await new Promise((r) => setTimeout(r, 5000));
}
console.log(result.data[0].url);How Gemini Omni Flash API works
Submit a generation request, poll for completion, download the video.
Send a request
POST to /v2/videos/generations with your prompt, duration, and resolution.
Get your video
Poll the status endpoint. When it completes, download the video from the returned URL.
What you can build with Gemini Omni Flash
Every example uses the same authentication and works with the official getimg-ai and getimg SDKs, or plain HTTP.
Text to video
Generate a video using just a text prompt.
import GetimgAI from "getimg-ai";
const client = new GetimgAI();
const submission = await client.videos.generations.create({
model: "gemini-omni-flash",
prompt: "A black and white surreal portrait scene. A headless figure in a long dark coat stands beneath dozens of suspended white sculptural masks hanging from thin strings. ",
aspect_ratio: "16:9",
resolution: "720p",
duration: 5
});
const requestId = submission.id;
// Poll
let result;
while (true) {
result = await client.videos.generations.retrieve(requestId);
if (result.status === "completed") break;
if (result.status === "failed") {
throw new Error(result.error.message);
}
await new Promise((r) => setTimeout(r, 5000));
}
console.log(result.data[0].url);Image to video
Animate a still image as the starting frame.
import GetimgAI from "getimg-ai";
const client = new GetimgAI();
const submission = await client.videos.generations.create({
model: "gemini-omni-flash",
prompt: "Animate the scene with subtle camera movement and natural motion.",
aspect_ratio: "16:9",
resolution: "720p",
duration: 5,
images: [
{
url: "https://your-bucket.s3.amazonaws.com/first.png",
role: "first_frame"
}
]
});
const requestId = submission.id;
// Poll
let result;
while (true) {
result = await client.videos.generations.retrieve(requestId);
if (result.status === "completed") break;
if (result.status === "failed") {
throw new Error(result.error.message);
}
await new Promise((r) => setTimeout(r, 5000));
}
console.log(result.data[0].url);Reference image
Guide the generation with a character, style, or content reference.
import GetimgAI from "getimg-ai";
const client = new GetimgAI();
const submission = await client.videos.generations.create({
model: "gemini-omni-flash",
prompt: "A cinematic shot inspired by the provided reference image.",
aspect_ratio: "16:9",
resolution: "720p",
duration: 5,
images: [
{
url: "https://your-bucket.s3.amazonaws.com/reference.png",
role: "reference_image"
}
]
});
const requestId = submission.id;
// Poll
let result;
while (true) {
result = await client.videos.generations.retrieve(requestId);
if (result.status === "completed") break;
if (result.status === "failed") {
throw new Error(result.error.message);
}
await new Promise((r) => setTimeout(r, 5000));
}
console.log(result.data[0].url);Gemini Omni Flash pricing
Pay per video. No subscriptions, no minimums, no idle GPU costs.
Gemini Omni Flash
$0.11 /second
/v2/videos/generationsGemini Omni Flash video generation with prompt, first-frame, and reference-image guidance.
| Resolution | Price | 5s videos for $10 |
|---|---|---|
| 720p | $0.11 /second | 18 |
More from google
Other google models available through the same API.

Nano Banana 2 Lite
Fast Gemini image generation and editing with prompt and reference-image guidance.

Nano Banana 2
Advanced image generation and editing with strong world knowledge and reasoning, precise text rendering, and reliable style/detail control.
Gemini Omni Flash API — frequently asked questions
How do I use the Gemini Omni Flash API?
Install the official Node.js (npm install getimg-ai) or Python (pip install getimg) SDK, or call the endpoint directly over HTTP from any client.
Make a POST request to /v2/videos/generations with your API key and a JSON body containing the model ID (gemini-omni-flash) and a prompt. The API returns a request ID. Poll the status endpoint until the video is ready.
See the API documentation for the full parameter reference.
Which SDK should I use?
Use getimg-ai for Node.js and TypeScript projects, and getimg for Python. Both wrap the same REST API with typed inputs, retries, and built-in polling for video generations.
For other languages — Go, Rust, Java, Ruby, PHP — call the HTTP endpoints directly. Every example on this page includes a cURL snippet you can port to any HTTP client.
What resolutions does Gemini Omni Flash support?
Gemini Omni Flash supports the following resolutions: 720p across 2 aspect ratios (16:9, 9:16). Videos can be 5 to 10 seconds long.
How much does Gemini Omni Flash cost?
Gemini Omni Flash uses pay-per-video pricing with no subscriptions or minimum commitments. Rates vary by resolution and sound options. See the pricing table above for exact rates per second.
Does Gemini Omni Flash support reference images?
Yes. Gemini Omni Flash accepts up to 1 first frame and up to 2 reference images. Reference images guide the generation toward a specific style, composition, or subject. See the example above.
Start building with Gemini Omni Flash
Grab an API key, install the SDK, ship video generation today.
Looking for other models? View all available models