ModelFoldkling/ai-avatar-pro
Generate expressive, long-form talking avatars from a single image and audio with production-ready quality, powered by Kuaishou’s Kling AI Avatar 2.0.
Pricing: From 10.4 credits / sec at 720p (52 credits for 5 seconds), billed on output seconds. Every resolution is in the rate card below.
Playground
Pre-filled from the model spec — run it as-is, or tweak any field first.
Sample output for this variant — press Run to generate your own.
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Latest and popular AI models
Kling AI Avatar 2.0 API
Generate expressive, long-form talking avatars from a single image and audio with production-ready quality, powered by Kuaishou’s Kling AI Avatar 2.0.
Models and variants
Select a model type for your task. The Playground uses the selected variant’s parameters and examples.
Ai Avatar Pro
Model ID: kling/ai-avatar-pro. Check this variant’s required inputs and supported reference formats before submitting.
Ai Avatar Standard
Model ID: kling/ai-avatar-standard. Check this variant’s required inputs and supported reference formats before submitting.
How to use
- 1
Select a variant
Choose a model type at the top of this page and review its rates and input requirements. Variants may support different reference media and outputs.
- 2
Prepare inputs
Fill in the Playground fields, supply any required image, video or audio, and adjust the available parameters. Examples demonstrate the workflow; use reference material you have permission to use.
- ✓
Review the result
Sign in, submit the task, and preview or download the result when it is ready. Task status is available in your account logs. For automation, use the API example below and the model documentation.
Parameters and pricing
The price table shows current ModelFold rates. Charges depend on the selected variant and its billing parameters. Size, resolution, duration, reference media or output count affect pricing only where specified by the model’s billing rules. Review the Playground estimate and your balance before submitting. Use the model ID and fields for your selected variant. Image, video and audio tasks have different inputs. For asynchronous tasks, wait for the status update rather than resubmitting while a result is pending.
Frequently asked questions
Are examples generated automatically?⌄
Examples are static demonstration assets. Browsing the page or switching variants does not generate content. Submitting a task calls the model and consumes credits at the displayed rates.
How should I choose parameters?⌄
Choose the model type first, then provide the fields and reference material its form requires. Do not assume every variant shares the same resolutions, durations or input limits.
How can I integrate it?⌄
Create an API key in your account, then follow the API example and model documentation. Keep the key on your server, outside browser code and public repositories.
| 720p | 52 credits per 5 seconds |
| 1080p | 104 credits per 5 seconds |
Billed per second. The price above is for a 5-second clip at each resolution — longer clips cost proportionally more, and the Playground charges the exact same way.
curl https://modelfold.ai/v1/videos/generations \
-H "Authorization: Bearer $MODELFOLD_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"kling/ai-avatar-pro","prompt":"...","resolution":"720p","duration":5}'