Context
500
Input
text
Output
video
Tool calling
Not listed
About this model
Kling v3.0 4K is Kuaishou's premium text-to-video model, generating native 4K cinematic videos from text prompts. It supports 3-15 second durations, flexible aspect ratios, optional synchronized audio, and multi-prompt scene transitions for complex compositions.
Input modalities
text
Accepted as model input
Providers
Available routing options for this model through OneInfer.
Available
Video generation
$0.4200 / second
Video generation
$0.6300 / second
Routing
OneInfer optimized
Pricing
Current OneInfer pricing for this model.
| Usage | Price |
|---|---|
| Video generation4K · No audio · Fixed camera · default | $0.4200 / second |
| Video generation4K · With audio · Fixed camera · default | $0.6300 / second |
Performance
Published evaluation results associated with this model.
No benchmark data is listed for this model.
API example
curl -X POST https://api.oneinfer.ai/v1/ula/generate-video \
-H "Authorization: Bearer YOUR_JWT_TOKEN" \
-H "Content-Type: application/json" \
-d '{
"provider": "novita",
"model": "Kling/kling-v3.0-4k-t2v",
"prompt": "A red fox running through a snowy forest",
"resolution": "4K",
"aspect_ratio": "16:9",
"duration": 5,
"generate_audio": false,
"camera_fixed": true,
"service_tier": "default"
}'