Kwaivgi Kling V1.6 T2V Standard
Playground
Try it on WavespeedAI!Kling AI released its latest 1.6 model on Dec 19, 2024. The new model boasts a remarkable 195% improvement in image-to-video generation capabilities compared to Kling 1.5, with a better understanding of prompts and enhanced physics and visual effects, setting a new benchmark in AI video creation.
Features
Kling AI 1.6 Key Features
-
Improved prompt adherence
Delivers more precise and fitting responses to user instructions, especially for motion, camera angles, and sequential movements. -
Upgraded motion dynamics
Produces more natural and lifelike movements and facial expressions, making character actions fluid and realistic. -
Enhanced image-to-video quality
Offers superior color rendering, detailed visuals, realistic lighting and shadows, and consistent style for refined, high-quality videos. -
Dual mode approach
Supports both Standard mode for quick video creation and Professional mode for advanced customization and higher-quality production.
Improved Prompt Adherence
Kling 1.6 understands user prompts more intelligently, ensuring dynamic and consistent results aligned with expectations.
Sample:
Original image: girl riding broom
Prompt: Create an anime-style scene of a girl riding a broom in the sky with a black cat. Zoom in to a close-up of the girl’s face as she looks ahead with curiosity.
Upgraded Motion Dynamics
Delivers the most realistic human movements and facial expressions, from jumping and punching to subtle gestures, with fluidity almost indistinguishable from real life.
Sample:
Original image: kung fu master
Prompt: A Kung Fu master throws a punch, and the air behind him swirls into the shape of a dragon.
Enhanced Image-to-Video Quality
Features dynamic color rendering, detailed aesthetics, realistic lighting and shadows, and style consistency, producing visually impactful and polished videos.
Sample:
Original image: mechanical wolf
Prompt: A mechanical wolf rises slowly, spreading its limbs smoothly. The camera moves upward as its blue eyes narrow slightly. Neon lights flicker in the background, creating a mysterious futuristic atmosphere.
Dual Model Support
- Standard mode: Quick and easy AI video creation.
- Professional mode: Advanced customization for higher-quality, creative video production.
No Extra Costs
All new features and improvements in Kling 1.6 are available to users at no additional cost.
Authentication
For authentication details, please refer to the Authentication Guide.
API Endpoints
Submit Task & Query Result
# Submit the task
curl --location --request POST "https://api.wavespeed.ai/api/v3/kwaivgi/kling-v1.6-t2v-standard" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}" \
--data-raw '{
"prompt": "An ancient mage in flowing robes walking alone through a vast desert, holding a glowing staff. The sun sets behind him, long shadows, sand swirling around. Magical realism, solemn and mystical tone",
"guidance_scale": 0.5,
"duration": "5"
}'
# Get the result
curl --location --request GET "https://api.wavespeed.ai/v3/predictions/${requestId}/result" \
--header "Authorization: Bearer ${WAVESPEED_API_KEY}"
Parameters
Task Submission Parameters
Request Parameters
Parameter | Type | Required | Default | Range | Description |
---|---|---|---|---|---|
prompt | string | Yes | - | Text prompt for generation; Positive text prompt; Cannot exceed 2500 characters. | |
negative_prompt | string | No | - | Negative text prompt; Cannot exceed 2500 characters. | |
guidance_scale | number | No | 0.5 | 0.00 ~ 1.00 | The guidance scale to use for the generation. |
duration | string | No | 5 | 5, 10 | The duration of the generated media in seconds. |
Response Parameters
Parameter | Type | Description |
---|---|---|
code | integer | HTTP status code (e.g., 200 for success) |
message | string | Status message (e.g., “success”) |
data.id | string | Unique identifier for the prediction, Task Id |
data.model | string | Model ID used for the prediction |
data.outputs | array | Array of URLs to the generated content (empty when status is not completed ) |
data.urls | object | Object containing related API endpoints |
data.urls.get | string | URL to retrieve the prediction result |
data.has_nsfw_contents | array | Array of boolean values indicating NSFW detection for each output |
data.status | string | Status of the task: created , processing , completed , or failed |
data.created_at | string | ISO timestamp of when the request was created (e.g., “2023-04-01T12:34:56.789Z”) |
data.error | string | Error message (empty if no error occurred) |
data.timings | object | Object containing timing details |
data.timings.inference | integer | Inference time in milliseconds |
Result Query Parameters
Result Request Parameters
Parameter | Type | Required | Default | Description |
---|---|---|---|---|
id | string | Yes | - | Task ID |
Result Response Parameters
Parameter | Type | Description |
---|---|---|
code | integer | HTTP status code (e.g., 200 for success) |
message | string | Status message (e.g., “success”) |
data | object | The prediction data object containing all details |
data.id | string | Unique identifier for the prediction, the ID of the prediction to get |
data.model | string | Model ID used for the prediction |
data.outputs | array | Array of URLs to the generated content (empty when status is not completed ) |
data.urls | object | Object containing related API endpoints |
data.urls.get | string | URL to retrieve the prediction result |
data.has_nsfw_contents | array | Array of boolean values indicating NSFW detection for each output |
data.status | string | Status of the task: created , processing , completed , or failed |
data.created_at | string | ISO timestamp of when the request was created (e.g., “2023-04-01T12:34:56.789Z”) |
data.error | string | Error message (empty if no error occurred) |
data.timings | object | Object containing timing details |
data.timings.inference | integer | Inference time in milliseconds |