Kling 4.0 AI Video Generator
Kling 4.0 is now live on Veo3 AI. Create cinematic clips from 3 to 30 seconds with native audio, from a text prompt or a first and last frame, in 720p or 1080p. See Kuaishou's official examples below and plan your next product video, ad or short film.
Text to Video
Kling 4.0Kling 4.0 Key Features and Official Demos
30-Second Scenes with Keyframe Control
Kling describes 3–30 second generation and up to 10 keyframes for the full 4.0 model. Plan an opening, a turning point and a final image before adding shot details. The official dragon demo below illustrates an extended cinematic scene.
Dynamic Motion and Cinematic Camera Work
The announced model improves action continuity and complex camera movement. The official action sequence shows why subject shape, screen direction and camera speed matter together. When planning your own scene, choose one main action and one camera move before making the choreography more demanding.
Omni References for Consistent Scenes
Kling announces up to 15 combined reference assets, with individual limits for images, videos and subjects. Give each reference a clear role: appearance, setting or movement. This official racing example illustrates reference-led production; keep the brief focused on what should remain consistent as the scene changes.
Dialogue, Performance and Synchronized Sound
The 4.0 announcement highlights stereo audio and improved lip sync. The official reunion scene demonstrates dialogue-led storytelling. Write short spoken lines, identify the speaker and describe the intended emotion. These page previews are silent excerpts; check the official full demos for audio.
How to Plan a Video for Kling 4.0
Prepare your brief and references, then generate with Kling 4.0 in the form above.
Choose the Subject and Reference
Start with a clear product photo, character image or written scene. Define what must stay unchanged, such as the product silhouette, outfit or background.
Write the Scene in Order
Describe the subject, action, camera, light and sound. Example: a ceramic cup on a breakfast table; steam rises as the camera slowly pushes in; warm morning light and quiet room ambience.
Check the Model and Review the Result
Confirm the model name, duration, resolution and credits in the generator. Review the entire clip for continuity, readable product details and sound before exporting.
Kling 4.0 Video Ideas and Use Cases
Official Kling showcase stills illustrate the scene types below. Use these examples to plan your own brief; they are not videos generated on Veo3 AI.
Storyboards and Timed Reveals
Map the opening image, turning point and final frame before writing the full prompt. Keep each change easy to identify when reviewing the sequence.
Automotive and Action Concepts
Use one continuous direction of travel and a clear camera path. Review the vehicle shape, road markings and background continuity throughout the shot.
Character Dialogue and Social Stories
Keep dialogue concise and identify who is speaking. Give each character an action and an emotional beat so the scene has a purpose beyond delivering a line.
Fantasy Films and World Building
Establish the scale of the environment before introducing the main action. Describe the relationship between the subject, landscape and camera.
Product and Scene Editing Concepts
Plan a targeted change to a subject or setting. List the details to preserve so you can compare the result against the original frame.
Choreography and Action Previews
Break a complex movement into readable beats. Check anatomy, contact points and screen direction before using the clip as a production reference.
Kling 4.0 vs Kling 3.0
| Feature | Kling 4.0 | Kling 3.0 |
|---|---|---|
| Access on Veo3 AI | Available now | Available now |
| Video Duration | 3–30 seconds | 5 or 10 seconds |
| Scene Planning | First and last frame; up to 10 keyframes announced by Kling | Prompt-based shot direction |
| References | Reference images and videos with Kling 4.0 (Media) | Depends on the selected mode |
| Audio | Native audio | Native audio |
| 5-second 720p clip | 35 credits | 50 credits |
Kling 4.0 Pricing on Veo3 AI
Kling 4.0 is billed per second on Veo3 AI, and the cost is shown before you generate. Prices checked October 23, 2026.
720p
7 credits per second: 35 credits for 5 seconds, 70 for 10 seconds and 210 for 30 seconds.
1080p
About 10.25 credits per second: 52 credits for 5 seconds, 103 for 10 seconds and 308 for 30 seconds.
No Kling Subscription Needed
You use your Veo3 AI credit balance; Kling's own plans are separate and not required. Failed generations are refunded automatically.
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Kling 4.0 FAQ