Kling 2.1 Standard (developed by Kuaishou) brings static images to life by generating smooth, realistic video clips from a single frame. It captures subtle motion, background dynamics, and camera movement to produce professional-looking animations — ideal for portraits, digital art, and cinematic illustrations.
About this model
Kling-v2.1-standard-i2v is a cutting-edge model developed by Kuaishou that transforms static images into smooth, lifelike video clips. By harnessing state-of-the-art deep learning algorithms and motion synthesis techniques, this model excels at capturing subtle dynamics such as gentle camera movements, ambient background shifts, and nuanced subject motion. The result is a professional-looking animation that adds depth and realism to portraits, digital art, and cinematic illustrations.
Engineered to deliver high-quality outputs while being user-friendly, Kling-v2.1-standard-i2v is ideal for creators and professionals alike. Its advanced technology ensures that even a single, well-crafted frame can be expanded into an engaging storyline. The model's ability to generate videos in multiple aspect ratios with customizable durations makes it a versatile tool in the rapidly evolving landscape of visual storytelling and creative media production.
Cost analysis
| Provider | Cost | Notes |
|---|---|---|
| muapiapp | $0.225 per generation | muapiapp offers this cutting-edge technology at $0.225, making it 20-50% more affordable than its competitors while delivering comparable or superior quality. |
| Fal.ai | $0.30 per generation | Fal.ai charges around $0.30 per generation, which is approximately 20-50% more expensive than muapiapp's pricing, despite offering similar performance. |
| Replicate | $0.30 per generation | Replicate charges a similar rate to Fal.ai at $0.30 per generation, making muapiapp's cost-effective pricing a compelling choice for high-quality outputs. |
muapiapp offers this cutting-edge technology at $0.225, making it 20-50% more affordable than its competitors while delivering comparable or superior quality.
Fal.ai charges around $0.30 per generation, which is approximately 20-50% more expensive than muapiapp's pricing, despite offering similar performance.
Replicate charges a similar rate to Fal.ai at $0.30 per generation, making muapiapp's cost-effective pricing a compelling choice for high-quality outputs.
* Competitor pricing is estimated based on similar model architectures and usage tiers.
Configuration schema
| Parameter | Type | Description | Default |
|---|---|---|---|
| Prompt | string | Text prompt describing the video. | A female explorer stands at the edge of a cliff overlooking a dense jungle, her hair and cape rustling gently in the wind as the dramatic sunset casts warm, golden hues across the sky and landscape, capturing a moment of awe and adventure. |
| Image URL | string | URL of the input image used to generate video. | https://d3adwkbyhxyrtq.cloudfront.net/ai-images/186/156289326017/5ba9dc2b-6503-4d09-898c-208ee7a757eb.jpg |
| Aspect Ratio | Enum (3 options) | Aspect ratio of the output video. | 16:9 |
| Duration | int | The duration of the generated video in seconds | 5 |
Text prompt describing the video.
A female explorer stands at the edge of a cliff overlooking a dense jungle, her hair and cape rustling gently in the wind as the dramatic sunset casts warm, golden hues across the sky and landscape, capturing a moment of awe and adventure.URL of the input image used to generate video.
https://d3adwkbyhxyrtq.cloudfront.net/ai-images/186/156289326017/5ba9dc2b-6503-4d09-898c-208ee7a757eb.jpgAspect ratio of the output video.
16:9The duration of the generated video in seconds
5Developer documentation
Prepare Your Inputs
16:9, 9:16, or 1:1) and set the video duration (minimum of 5 seconds and maximum of 10 seconds).Submit Your Request
prompt, image_url, aspect_ratio, and duration as required.kling-v2.1-standard-i2v.Review Your Output
video field.Optimize and Iterate
Enjoy the transformative power of turning still images into vibrant video content!
Frequently asked
Kling-v2.1-standard-i2v is an AI model developed by Kuaishou designed to convert a single static image into a smooth, realistic video clip by introducing natural motion and dynamic visual effects.
High-resolution images with clear subjects work best. Whether it's a portrait, digital art, or illustrated scene, the model excels at adding fluid motion and depth to your visuals.
Generation times can vary based on input complexity, but the typical output video duration ranges from 5 to 10 seconds as set by the user. The process is optimized for efficient, high-quality results.
Yes, you can specify the aspect ratio, adjust the duration, and tweak your text prompt to control the style and specific motion effects in your generated video.