Google

Gemini Omni character

Video

Synchronous reusable character resource creation from one reference image

Model health Insufficient data
curl -X POST https://runapi.ai/api/v1/gemini_omni/create_character \
  -H "Authorization: Bearer $RUNAPI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "descriptions": "Create a 1080p neon city tracking shot with a reusable character walking through rain while a calm narrator speaks.",
  "image_urls": [
    "https://cdn.runapi.ai/public/samples/character.png"
  ],
  "audio_ids": [
    "audio_runapi_123"
  ],
  "character_name": "Jenny"
}'
https://runapi.ai 1 endpoint
Playground

Try Gemini Omni character

Pick any model and generate in seconds.

Try a Model Now

Pick any model and generate in seconds.

Model
Estimated: Free / video
Generate

Sign in to generate with RunAPI.

Specifications

Technical details

Provider Google
Model ID gemini-omni-character
Modality Video
Task types Synchronous
API endpoint /api/v1/gemini_omni/create_character
Billing unit call
Input parameters audio_ids, body_reference_image_url, character_name, descriptions, reference_image_url
Catalog status Operational
HOW IT WORKS

Use This Model in 3 Steps

  1. Get Your Key

    Sign up for free and create an API key for gemini-omni-character from the dashboard.

  2. Send a Request

    POST to /api/v1/gemini_omni/create_character with the gemini-omni-character model slug and your parameters.

  3. Get Results

    Read the completed gemini-omni-character response directly from the endpoint.

What this model offers

Flexible parameters

Configure 5 documented parameters, including audio_ids, body_reference_image_url, character_name, descriptions, reference_image_url.

Endpoint coverage

Exposes 1 public endpoint(s): create_character.

Usage-based billing

Metered by call with no subscription requirement.

Gemini Omni character Pricing

Endpoint
Resolution
Duration
Price
create_character
Not available
call
Free / video
API REFERENCE

Endpoint Specification

Endpoint
POST /api/v1/gemini_omni/create_character
Model ID
gemini-omni-character
Task Types
create_character
Max Duration
Unavailable
Resolutions
Unavailable
Aspect Ratios
Unavailable
Output Format
Unavailable
Avg Generation Time
Unavailable

Request parameters

audio_ids

Optional value

Audio preset IDs returned by create-audio.

descriptions

Required value

Character appearance, identity, style, clothing, or personality description.

character_name

Optional value

Character display name.

reference_image_url

Required string

Public portrait reference image URL.

body_reference_image_url

Optional string

Optional public full-body reference image URL; reference_image_url must provide the portrait.

USE CASES

Ad & social content

Generate product launch clips and short-form ads from a text brief, cutting production from weeks to hours.

E-learning

Convert lesson scripts into animated explainer videos at scale without a camera or crew.

Creator workflows

Produce viral short-form content for social platforms directly from a prompt.

FAQ

Frequently asked questions about Gemini Omni character

How do I select gemini-omni-character?

Pass the model ID shown in the quickstart.

What's the rate limit on this variant?

Per-key rate limits scale with your usage tier. The pricing page shows current limits. If you need higher throughput, contact support to discuss tier upgrades.

Can I switch variants later?

Yes. Variant is a parameter in the request. Switch by changing the model ID — no code changes, no re-authentication, no separate billing setup. All variants share the same API key and request shape.

Does it stream?

Where streaming is available, RunAPI streams end-to-end. LLM models support token-level streaming. Media models use async task polling or webhook callbacks for result delivery.

Where do I report quality issues?

Open an issue on the public GitHub repo or email support at [email protected]. Include the task ID and model ID so the team can investigate the specific generation.

Do I need a separate provider account?

No. Your RunAPI API key is enough to access this variant and every other model in the catalog. You do not need accounts with the underlying provider.

Building with a team?

We're here to help with enterprise setup, integrations, and technical questions.

Contact Us