Skyreels V3 Pro Single Avatar | AI Digital Human API

Skywork AI SkyReels V3 Pro Single Avatar

Skywork AI SkyReels V3 Pro Single Avatar generates a talking avatar video from a single reference image and an audio clip. It is designed for higher-quality avatar performance, with stronger realism, smoother facial animation, and more polished lip-sync than the Standard variant, making it suitable for digital presenters, spokesperson videos, short-form content, and character-driven speaking clips.

Why Choose This?

Higher-quality avatar generation The Pro variant is built for stronger visual quality, more natural expression, and more refined speaking performance.
Single-image avatar workflow Turn one portrait image into a speaking avatar video.
Audio-driven lip-sync Use an uploaded audio clip to drive speech timing and mouth movement.
Prompt-guided behavior Add a short prompt to influence expression, delivery style, or overall presentation.
Simple production workflow Upload an image, upload audio, write a prompt, and generate a polished talking avatar clip.
Production-ready API Suitable for virtual presenters, social content, marketing spokespeople, and short-form avatar media.

Parameters

Parameter	Required	Description
prompt	Yes	Text instruction describing the desired avatar behavior, style, or delivery.
image	Yes	Reference image used as the avatar source.
audio	Yes	Audio track used to drive the avatar’s speaking performance.

How to Use

Upload your image — provide a clear portrait image of the person you want to animate.
Upload your audio — use a clean audio clip to drive the speaking performance.
Write your prompt — describe the desired motion, expression, or delivery style.
Submit — run the model and download the generated avatar video.

Example Prompt

Let the man speak naturally with subtle head movement, calm expression, and realistic lip-sync.

Pricing

Pricing is based on the uploaded audio duration.

Audio Duration	Cost
5s	$0.40
10s	$0.80
15s	$1.20

Billing Rules

Pricing is $0.08 per second
Total price = $0.08 × audio duration
Longer audio increases cost linearly

Best Use Cases

Talking portrait videos — Animate a single portrait into a speaking clip.
Digital spokesperson content — Create presenter-style videos for announcements, marketing, or onboarding.
Virtual presenters — Generate clean speaking-avatar videos for explainers and business content.
Short-form social media clips — Turn portraits and voice clips into speaking content quickly.
Narration-based character videos — Pair a portrait with speech audio for expressive delivery.

Pro Tips

Use a clear, front-facing portrait for better avatar stability and facial animation.
Upload clean audio for stronger lip-sync and more natural speaking performance.
Keep the prompt simple and focused on expression or delivery style.
Shorter audio clips are easier to test when iterating on quality.
Use the Pro variant when you want better realism and polish than the Standard workflow.

Notes

prompt, image, and audio are required.
Pricing depends on the uploaded audio duration.
A clean portrait and high-quality audio generally improve results.
This workflow is intended for single-avatar speaking video generation.

Related Models

Skywork AI SkyReels V3 Standard Single Avatar — Standard single-avatar workflow at a lower price point.
Skywork AI SkyReels V3 Standard Multi Avatar — Multi-avatar workflow in the Standard product line.
Skywork AI SkyReels V3 Pro Multi Avatar — Higher-tier multi-avatar generation for more advanced character scenes.

Skyreels v3 Pro Single Avatar API — Quick start

Grab a WaveSpeedAI API key, then call POST https://api.wavespeed.ai/api/v3/skywork-ai/skyreels-v3-pro/single-avatar 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 Skyreels v3 Pro Single Avatar below.

HTTP example

# Submit the prediction
curl -X POST "https://api.wavespeed.ai/api/v3/skywork-ai/skyreels-v3-pro/single-avatar" \
  -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",
    "audio": "https://example.com/your-audio.mp3"
}'

# 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("skywork-ai/skyreels-v3-pro/single-avatar", {
        "prompt": "A cinematic shot of a city at sunset, soft golden light",
        "image": "https://example.com/your-input.jpg",
        "audio": "https://example.com/your-audio.mp3"
});

console.log(result.outputs[0]); // → URL of the generated output

Python example

# pip install wavespeed
import wavespeed

output = wavespeed.run(
    "skywork-ai/skyreels-v3-pro/single-avatar",
    {
    "prompt": "A cinematic shot of a city at sunset, soft golden light",
    "image": "https://example.com/your-input.jpg",
    "audio": "https://example.com/your-audio.mp3"
}
)

print(output["outputs"][0])  # → URL of the generated output

Skyreels v3 Pro Single Avatar API — Frequently asked questions

What is the Skyreels v3 Pro Single Avatar API?

Skyreels v3 Pro Single Avatar is a Skywork Ai model for talking-avatar generation, exposed as a REST API on WaveSpeedAI. SkyReels V3 Pro Single Avatar is a high-quality AI talking avatar video generation model that creates audio-driven avatar videos from one image, one audio file, and a motion prompt. Ready-to-use REST inference API for digital humans, virtual presenters, product explainers, marketing videos, education content, social media clips, and professional avatar 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 Skyreels v3 Pro Single Avatar 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/skywork-ai/skywork-ai-skyreels-v3-pro-single-avatar.

How much does Skyreels v3 Pro Single Avatar cost per run?

Skyreels v3 Pro Single Avatar starts at $0.080 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 Skyreels v3 Pro Single Avatar accept?

Key inputs: `prompt`, `image`, `audio`. 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/skywork-ai/skywork-ai-skyreels-v3-pro-single-avatar.

How do I get started with the Skyreels v3 Pro Single Avatar 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 Skyreels v3 Pro Single Avatar outputs commercially?

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

ExamplesView all

Related Models

README

Skywork AI SkyReels V3 Pro Single Avatar

Why Choose This?

Parameters

How to Use

Example Prompt

Pricing

Billing Rules

Best Use Cases

Pro Tips

Notes

Related Models

Skyreels v3 Pro Single Avatar API — Quick start

Skyreels v3 Pro Single Avatar API — Frequently asked questions