Gemini Omni 1.2 Flash API

Name: Gemini Omni 1.2 Flash API
Price: 0.0175 USD
Author: Google

Video up to 4K and 15s with frame interpolation, extension, editing and references.

Gemini Omni 1.2 Flash API playground

Prompt

Reference inputs

Source Video

Duration

Resolution

Aspect ratio

Billed at this model’s published rate.

Result

Your generations will appear here

Other models from Google

Same vendor, same API call — the differences are below.

Model	Use case	Price	Resolution	Duration	Added
Gemini 4 Carbon	Video → Text	from $20.00 / 1M output text tok	—	—	Nov 2026
Gemini 4 Argon	Video → Text	from $10.00 / 1M output text tok	—	—	Oct 2026
Nano Banana 2.1	Text → Image	from $30.00 / 1M output img tok	1K · 2K · 4K	—	Oct 2026
Gemini 3.8 Flash Lite TTS	Text → Speech	from $0.00001 / 1K chars	—	—	Sep 2026
Gemini 3.8 Flash TTS	Text → Speech	from $0.000021 / 1K chars	—	—	Sep 2026
Gemini 2.5 Flash	Image → Text	from $2.50 / 1M output text tok	—	—	Sep 2026
Lyria 3.5	Music	from $0.088 / gen	—	—	Sep 2026
Gemini 3.8 Flash	Image → Text	from $3.75 / 1M output text tok	—	—	Sep 2026

Gemini Omni 1.2 Flash API in TypeScript, Python and REST

Install the SDK

TypeScript targets Node 20+ and ships with types; Python needs 3.10+ and is async. Over REST there is nothing to install: call https://api.picsart.com from any HTTP client.

bash

npm install @picsart/ai-sdk

Authenticate

Send your Picsart API key as a bearer token. The SDK does it for you once the client is created.

import { createClient } from '@picsart/ai-sdk';

const ai = createClient({
  apiKey: process.env.PICSART_API_KEY, // sent as: Authorization: Bearer <key>
  apiUrl: 'https://api.picsart.com',
});

python

import os

from picsart_ai_sdk import create_client

ai = create_client(
    api_key=os.environ["PICSART_API_KEY"],  # sent as: Authorization: Bearer <key>
    api_url="https://api.picsart.com",
)

Make a request

Call the model by its id. Over REST, one endpoint serves every model: POST /workflows/v1/models/execute with the model id and its input in the body. The outer params is the envelope every workflow takes; the inner one is this model's input, with the same names generate() takes.

import { createClient } from '@picsart/ai-sdk';

const ai = createClient({
  apiKey: process.env.PICSART_API_KEY,
  apiUrl: 'https://api.picsart.com',
});

const result = await ai.generate('gemini-omni-1.2-flash', {
  prompt: "A serene mountain lake at golden hour, ultra detailed",
  aspectRatio: "16:9",
  resolution: "720p",
  duration: 8
});

console.log(result.url); // video URL

python

import asyncio
import os

from picsart_ai_sdk import create_client


async def main() -> None:
    async with create_client(
        api_key=os.environ["PICSART_API_KEY"],
        api_url="https://api.picsart.com",
    ) as ai:
        result = await ai.generate("gemini-omni-1.2-flash", {
            "prompt": "A serene mountain lake at golden hour, ultra detailed",
            "aspectRatio": "16:9",
            "resolution": "720p",
            "duration": 8,
        })

        print(result.url)  # video URL


asyncio.run(main())

bash

curl -X POST 'https://api.picsart.com/workflows/v1/models/execute' \
  -H 'Authorization: Bearer $PICSART_API_KEY' \
  -H 'Content-Type: application/json' \
  -d '{
  "params": {
    "model": "gemini-omni-1.2-flash",
    "params": {
      "prompt": "A serene mountain lake at golden hour, ultra detailed",
      "aspectRatio": "16:9",
      "resolution": "720p",
      "duration": 8
    }
  }
}'

Async (submit & poll)

This model can run longer than the sync limit (~20s). generate() waits for you; to hold on to the job instead, submit it and poll. Over REST, send it to /workflows/v1/models/submit and poll /workflows/v1/models/{taskId}/result until response.status is COMPLETED or FAILED.

import { createClient } from '@picsart/ai-sdk';

const ai = createClient({
  apiKey: process.env.PICSART_API_KEY,
  apiUrl: 'https://api.picsart.com',
});

// Returns the generation id at once — store it to pick the job up later.
const generationId = await ai.submit('gemini-omni-1.2-flash', {
  prompt: "A serene mountain lake at golden hour, ultra detailed",
  aspectRatio: "16:9",
  resolution: "720p",
  duration: 8
});

// Polls until the job completes; throws if it fails or is cancelled.
const result = await ai.result('gemini-omni-1.2-flash', generationId);

console.log(result.url); // video URL

python

import asyncio
import os

from picsart_ai_sdk import create_client


async def main() -> None:
    async with create_client(
        api_key=os.environ["PICSART_API_KEY"],
        api_url="https://api.picsart.com",
    ) as ai:
        # Returns the generation id at once — store it to pick the job up later.
        generation_id = await ai.submit("gemini-omni-1.2-flash", {
            "prompt": "A serene mountain lake at golden hour, ultra detailed",
            "aspectRatio": "16:9",
            "resolution": "720p",
            "duration": 8,
        })

        # Polls until the job completes; raises ApiError if it fails or is cancelled.
        result = await ai.result("gemini-omni-1.2-flash", generation_id)

        print(result.url)  # video URL


asyncio.run(main())

bash

# 1. Submit the job
curl -X POST 'https://api.picsart.com/workflows/v1/models/submit' \
  -H 'Authorization: Bearer $PICSART_API_KEY' \
  -H 'Content-Type: application/json' \
  -d '{
  "params": {
    "model": "gemini-omni-1.2-flash",
    "params": {
      "prompt": "A serene mountain lake at golden hour, ultra detailed",
      "aspectRatio": "16:9",
      "resolution": "720p",
      "duration": 8
    }
  }
}'
# → { "status": "success", "response": { "id": "task_abc123" } }

# 2. Poll until response.status is COMPLETED
curl 'https://api.picsart.com/workflows/v1/models/task_abc123/result' \
  -H 'Authorization: Bearer $PICSART_API_KEY'

Parameters

10 parameters, the same for the SDK and for the inner params over REST. Required ones must be supplied; the rest fall back to their defaults.

Parameter	Type	Required	Default	Details
`prompt` What to make, in plain language: the subject, style, composition and motion. With an input image or video, what to change.	`text`	yes	`—`	—
`aspectRatio` Shape of the output as width:height. An auto or adaptive option follows the input image.	`enum`	no	`16:9`	16:9, 9:16
`resolution` Output size. Higher costs more and takes longer.	`enum`	no	`720p`	360p, 720p, 1080p, 4k
`duration` Length of the output, in seconds.	`enum`	no	`8`	3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
`startFrame` The first frame, as an image URL. The video starts on this image.	`file (image)`	no	`—`	—
`endFrame` The last frame, as an image URL. The video ends on this image.	`file (image)`	no	`—`	—
`imageUrls` Input images, as URLs: frames to animate, or references for subject, style or composition.	`file (image[])`	no	`—`	—
`videoUrl` The video to work on, as a URL.	`file (video)`	no	`—`	max 30s
`videoUrls` Input videos, as URLs.	`file (video[])`	no	`—`	—
`task` Mode	`enum`	no	`edit`	edit, extend

Response

generate() resolves once the job completes. A video URL. Over REST the output is at response.result, inside the gateway's status envelope with the task id, its status and the amount charged.

json

{
  "items": [
    {
      "url": "https://cdn.picsart.com/…/result"
    }
  ],
  "model": "gemini-omni-1.2-flash"
}

json

{
  "status": "success",
  "response": {
    "id": "task_abc123",
    "status": "COMPLETED",
    "result": {
      "url": "https://cdn.picsart.com/…/result",
      "items": [
        {
          "url": "https://cdn.picsart.com/…/result"
        }
      ],
      "model": "gemini-omni-1.2-flash"
    }
  }
}

Gemini Omni 1.2 Flash API advanced usage

Overview

Alongside the unified model APIs, we expose compatibility APIs that take each vendor's original parameters exactly as the vendor defines them — nothing renamed, nothing reshaped on the way through.

That makes them the shortest path onto Picsart if you already work with the vendor directly: the request bodies you've already written keep working as they are. You keep their parameter names and defaults, and you get the vendor's full parameter set rather than the subset that is shared across every model.

The cost is that a request is written for one vendor — switching models later means rewriting it, and results come back in the vendor's own shape. When you'd rather write once and change models freely, use the unified API.

Make a request

Call the workflow with ai.apis.run() in TypeScript or Python, or hit /workflows/{workflow}/execute directly — params is passed through untouched either way.

These endpoints are addressed by workflow name rather than model id: the one in this model's header, since one model runs as one workflow. Authentication is unchanged — your Picsart API key as a bearer token (see Authentication).

import { createClient, ApiRunMode } from '@picsart/ai-sdk';

const ai = createClient({
  apiKey: process.env.PICSART_API_KEY,
  apiUrl: 'https://api.picsart.com',
});

// Calls the 'gemini-omni/video' workflow directly — params are sent as-is.
const { result, usage } = await ai.apis.run('gemini-omni/video', {
  prompt: "A serene mountain lake at golden hour, ultra detailed"
}, {
  mode: ApiRunMode.SYNC,
});

console.log(result); // workflow-specific output
console.log(usage?.credits); // amount charged, in $

python

import asyncio
import os

from picsart_ai_sdk import ApiRunMode, create_client


async def main() -> None:
    async with create_client(
        api_key=os.environ["PICSART_API_KEY"],
        api_url="https://api.picsart.com",
    ) as ai:
        # Calls the 'gemini-omni/video' workflow directly — params are sent as-is.
        response = await ai.apis.run("gemini-omni/video", {
            "prompt": "A serene mountain lake at golden hour, ultra detailed",
        }, mode=ApiRunMode.SYNC)

        print(response["result"])  # workflow-specific output
        print((response.get("usage") or {}).get("credits"))  # amount charged, in $


asyncio.run(main())

bash

curl -X POST 'https://api.picsart.com/workflows/gemini-omni/video/execute' \
  -H 'Authorization: Bearer $PICSART_API_KEY' \
  -H 'Content-Type: application/json' \
  -d '{
  "params": {
    "prompt": "A serene mountain lake at golden hour, ultra detailed"
  }
}'

Async (submit & poll)

This model can run longer than the sync limit (~20s). In the SDK, ai.apis.run() with ApiRunMode.ASYNC polls for you; over HTTP, submit and poll yourself.

import { createClient, ApiRunMode } from '@picsart/ai-sdk';

const ai = createClient({
  apiKey: process.env.PICSART_API_KEY,
  apiUrl: 'https://api.picsart.com',
});

// mode: ASYNC submits the job and polls under the hood — you just await.
const { result } = await ai.apis.run('gemini-omni/video', {
  prompt: "A serene mountain lake at golden hour, ultra detailed"
}, {
  mode: ApiRunMode.ASYNC,
});

console.log(result);

python

import asyncio
import os

from picsart_ai_sdk import ApiRunMode, create_client


async def main() -> None:
    async with create_client(
        api_key=os.environ["PICSART_API_KEY"],
        api_url="https://api.picsart.com",
    ) as ai:
        # mode=ASYNC submits the job and polls under the hood — you just await.
        response = await ai.apis.run("gemini-omni/video", {
            "prompt": "A serene mountain lake at golden hour, ultra detailed",
        }, mode=ApiRunMode.ASYNC)

        print(response["result"])


asyncio.run(main())

bash

# 1. Submit the job
curl -X POST 'https://api.picsart.com/workflows/gemini-omni/video/submit' \
  -H 'Authorization: Bearer $PICSART_API_KEY' \
  -H 'Content-Type: application/json' \
  -d '{
  "params": {
    "prompt": "A serene mountain lake at golden hour, ultra detailed"
  }
}'
# → { "status": "success", "response": { "id": "wf_abc123" } }

# 2. Poll until response.status is COMPLETED
curl 'https://api.picsart.com/workflows/gemini-omni/video/wf_abc123/result' \
  -H 'Authorization: Bearer $PICSART_API_KEY'

Parameters

12 parameters, sent inside params. These are the vendor's own names, so they line up one-for-one with the vendor's documentation. Required ones must be supplied; the rest fall back to their defaults.

Parameter	Type	Required	Default	Details
`prompt` Text prompt describing the desired video. Video generation parameters (duration, aspect ratio) will be automatically prepended to your prompt if specified separately.	`string`	yes	`—`	—
`image` Optional input image for image-to-video generation. The image will be used as context for the generated video.	`object`	no	`—`	—
└`url` Public URL of the input image. Use either this OR bytesBase64Encoded, not both.	`string`	no	`—`	—
└`bytesBase64Encoded` Base64-encoded image data. Use either this OR url, not both. Format: raw base64 string without "data:image/..." prefix	`string`	no	`—`	—
└`mimeType` MIME type of the input image. Accepted: image/png, image/jpeg	`string`	yes	`—`	`image/pngimage/jpeg`
`video` Optional input video. For gemini-omni-flash-preview: video editing (video-to-video), input must be under 10 seconds. For gemini-omni-1.1-flash-preview: video extension by up to 10 seconds, input must be under 30 seconds.	`object`	no	`—`	—
└`url` Public URL or GCS URI of the input video. Use either this OR bytesBase64Encoded, not both.	`string`	no	`—`	—
└`bytesBase64Encoded` Base64-encoded video data. Use either this OR url, not both. Format: raw base64 string	`string`	no	`—`	—
`lastFrame` Optional end-frame image for interpolation (gemini-omni-1.1-flash-preview only). Set together with `image` (the start frame); the model generates the video in between.	`object`	no	`—`	—
└`url` Public URL of the input image. Use either this OR bytesBase64Encoded, not both.	`string`	no	`—`	—
└`bytesBase64Encoded` Base64-encoded image data. Use either this OR url, not both. Format: raw base64 string without "data:image/..." prefix	`string`	no	`—`	—
└`mimeType` MIME type of the input image. Accepted: image/png, image/jpeg	`string`	yes	`—`	`image/pngimage/jpeg`
`referenceImages` Reference images guiding new video generation (gemini-omni-1.1-flash-preview only). Vendor best practice: up to 5 images per request.	`GeminiOmniImage[]`	no	`—`	—
└`url` Public URL of the input image. Use either this OR bytesBase64Encoded, not both.	`string`	no	`—`	—
└`bytesBase64Encoded` Base64-encoded image data. Use either this OR url, not both. Format: raw base64 string without "data:image/..." prefix	`string`	no	`—`	—
└`mimeType` MIME type of the input image. Accepted: image/png, image/jpeg	`string`	yes	`—`	`image/pngimage/jpeg`
`referenceVideos` Reference videos guiding new video generation (gemini-omni-1.1-flash-preview only). Vendor best practice: up to 3 videos per request.	`GeminiOmniVideo[]`	no	`—`	—
└`url` Public URL or GCS URI of the input video. Use either this OR bytesBase64Encoded, not both.	`string`	no	`—`	—
└`bytesBase64Encoded` Base64-encoded video data. Use either this OR url, not both. Format: raw base64 string	`string`	no	`—`	—
`resolution` Output video resolution (gemini-omni-1.1-flash-preview only). Available values: ["360p","720p","1080p","4k"]. Priced per resolution tier.	`string`	no	`720p`	`360p720p1080p4k`
`task` Video generation task (gemini-omni-1.1-flash-preview only). Derived from the inputs when omitted: reference inputs → reference_to_video, video → extend, image → image_to_video, otherwise text_to_video.	`string`	no	`—`	`text_to_videoimage_to_videoextendreference_to_videoedit`
`durationSeconds` Video length in seconds. Range: 3-15s at 1s increments.	`number`	no	`5`	3–15
`aspectRatio` Aspect ratio of the generated video. Available values: ["16:9","9:16"]	`string`	no	`16:9`	`16:99:16`
`model` Gemini Omni Flash model to use.	`string`	no	`gemini-omni-flash-preview`	`gemini-omni-flash-previewgemini-omni-1.1-flash-previewgemini-omni-1.2-flash`
`options` Options controlling safety checks and drive integration	`object`	no	`—`	—
└`safety_checks` Safety check settings	`object`	no	`—`	—
└`enabled` Whether to run content moderation. Defaults to true.	`boolean`	no	`—`	—
└`drive` Save result to Picsart Drive	`object`	no	`—`	—
└`name` File name in Picsart Drive	`string`	yes	`—`	—
└`attributes` Custom attributes to attach to the file	`object`	no	`—`	—
└`folder` Target folder in Picsart Drive	`object`	no	`—`	—
└`inputs_transformation` Input transformation settings	`object`	no	`—`	—
└`downscale_oversized_images` Whether to downscale oversized input images. Defaults to false.	`boolean`	no	`—`	—

Response

Over HTTP the output arrives inside a status envelope, at response.result. ai.apis.run() unwraps that envelope for you and resolves to { result, usage } instead. Either way the result itself is the vendor's own shape.

json

{
  "result": [
    {
      "progress": 0,
      "url": "https://cdn.picsart.com/…/result.mp4",
      "encoding": "…",
      "mimeType": "video/mp4",
      "driveFile": {
        "id": "wf_abc123"
      }
    }
  ]
}

json

{
  "status": "success",
  "response": {
    "id": "wf_abc123",
    "status": "COMPLETED",
    "result": [
      {
        "progress": 0,
        "url": "https://cdn.picsart.com/…/result.mp4",
        "encoding": "…",
        "mimeType": "video/mp4",
        "driveFile": {
          "id": "wf_abc123"
        }
      }
    ]
  }
}

Gemini Omni 1.2 Flash API pricing

Rates

What this model costs, in USD. Every row is an exact rate — the columns are the settings that change it.

Charged after the request finishes, on what it actually used.

Tier	Rate
Output video	$0.0175 / 1K tokens
Input	$1.50 / 1M tokens
Output text	$9.00 / 1M tokens

Estimated pricing

What a request is estimated at when it starts, before its usage is known. The final charge follows the usage rates above.

Tier	Rate
360p	$0.0374 / sec
720p	$0.11 / sec
1080p	$0.1672 / sec
4K	$0.3344 / sec

Gemini Omni 1.2 Flash API

Gemini Omni 1.2 Flash API playground

Params

Result

Other models from Google

Gemini Omni 1.2 Flash API in TypeScript, Python and REST

Install the SDK

Authenticate

Make a request

Async (submit & poll)

Parameters

Response

Gemini Omni 1.2 Flash API advanced usage

Overview

Make a request

Async (submit & poll)

Parameters

Response

Gemini Omni 1.2 Flash API pricing

Rates

Estimated pricing

Gemini Omni 1.2 Flash API usage