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Up to 30 seconds
One generation can hold an opening, a development, and a payoff. Reported extensions can carry a sequence toward two minutes.
Kling 4.0 AI Video Generator for Stories, Ads & Social
Turn a product photo, a character sheet, or a short brief into a directed scene. As the story moves, the people and products in it stay recognizable.
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Kling 4.0 creative stories
From a reference board to a finished scene
Start with a product photo, a character sheet, a camera idea, or an illustration. Kling 4.0 is built to carry those details into the moving shot.
Choose a creative story
A cast that can hold a whole scene
Two characters move through one woodland set. Their clothes, colors, and silhouettes stay in place while the camera changes.
Creative path · Four references become one continuous character scene.
A product shot made for the feed
A short motion reference and one bottle photo give a vertical ad its movement and its product identity.
Creative path · Motion and a product photo become a vertical social ad.
Put the camera inside the action
Driving footage, a car design, and an arena each guide a different part of one drift.
Creative path · Motion, design, and set become one controlled shot.
Concept art, pushed into a trailer beat
One painted duel sets the fighters, the light, and the room. The clip changes shot size without leaving that world.
Creative path · One painting becomes a cinematic trailer moment.
A painting that moves and still looks painted
Cranes and clouds shift. The ink, the paper, and the palette stay the painting’s own.
Creative path · A still painting becomes a short motion study.
A wider creative canvas
More control from the first frame to the last
Kling 4.0 gives a scene time to develop, a way to anchor what must stay recognizable, and places to pin the moments that matter.
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Up to 15 references
Omni Reference combines images, video, and subject elements. Coverage of the release cites up to 10 images, 5 videos, and 7 subjects inside that total.
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Up to 10 keyframes
Pin the visual beats so a longer clip does not drift away from the face, the product, or the turn in the story.
Kling 4.0 and Kling 3.0
What changes from Kling 3.0 to Kling 4.0
Figures below follow Kuaishou’s Kling 4.0 announcement on September 28, 2026, and Kling’s own description of Kling 3.0 clip length. The full model was slated for October 2026.
| Capability | Kling 3.0 | Kling 4.0 |
|---|---|---|
| Native length | 3–15 seconds | Up to 30 seconds |
| Keyframes | First frame, optional last frame | Up to 10 keyframes |
| References | A smaller reference set | Up to 15 multimodal references |
| Picture | Up to 4K | Up to 4K, with 10-bit HDR announced |
| Audio | Native audio | Stereo and tighter lip sync |
| A longer sequence | One clip at a time | Extensions toward 2 minutes |
Bring the whole story to life
From one idea to a scene that holds together
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Begin with what you already have
A sentence, a still, or a first and last frame can open a product film, a character moment, or a visual test.
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Keep the details that define the idea
Use Omni Reference to carry a face, a product, a place, a movement, or a visual mood into the finished scene.
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Place the turns where they belong
Keyframes and camera direction let the action move from one beat to the next instead of hoping the model finds the ending.
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Let the moment read clearly
The announcement highlights natural motion, stereo sound, and more accurate lip sync, so a performance is easier to follow.
One direction, many shots
Direct what stays and what changes
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Bring the world into one brief
Gather the people, objects, places, and movement that define the scene. Each reference should have a job.
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Give each beat a purpose
Move from an opening image to the action and the reveal. Keyframes keep those turns intentional.
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Revise the part that needs it
The release describes editing across a main clip: expression, body motion, camera, background, or style, while the rest of the scene stays.
How to create
Start with a clear scene. Add direction as you go.
A strong Kling 4.0 result starts with a subject, a sequence, and a few references that each have a purpose.
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Choose the moment
Decide what the viewer should feel: a product reveal, a decision, a transformation, or a visual hit.
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Anchor the essentials
Add the person, product, place, or movement that must stay consistent. Leave out references that do not help.
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Set the story beats
Describe the action in viewing order. Use a first frame, a last frame, or up to 10 keyframes for the turns.
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Review and refine
Check motion, sound, expression, and detail. Adjust the prompt, which can run up to 8,000 tokens, or make a focused edit.
Made for many kinds of stories
From a product detail to a world of its own
Kling 4.0 handles precise commercial work as well as stylized storytelling, in both realistic and illustrated styles.
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Product campaigns
Combine product views and character references for launch films, fashion spots, and ads that keep one look.
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Short drama
Turn a dramatic frame into a fuller scene with expression, dialogue, and a pace you can place.
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UGC and social
Build presenter-led product stories and vertical videos with a recognizable subject and clearer speech.
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Animation and stylized worlds
Clay, felt, glitch, documentary, and 3D looks can stay inside one visual language.
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Game trailers and action
Motion and camera references guide fast movement, tracking shots, and a cinematic reveal.
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Multilingual creative
The model is described as supporting multiple languages, accents, dialects, and readable on-screen text.
Kling 4.0 FAQ
The details behind the control
Kling 4.0 creates video from text, images, first and last frames, keyframes, and mixed references. Typical uses are ads, short drama, animation, social clips, and game trailers.
Plans
Kling 4.0 pricing
Monthly or yearly credits for the workspace. Generation with Kling 4.0 connects in a later release. You can cancel a subscription anytime.
Lite
$9.9
USD / mo
For casual creators
Subscribe- 2,000 credits, valid for 1 month
- Text-to-video and image-to-video
- All video models
- Free download, commercial license
Pro
Popular$19.9
USD / mo
For professionals
Subscribe- 4,800 credits, valid for 1 month
- Text-to-video and image-to-video
- All video models
- Free download, commercial license
Ultra
$39.9
USD / mo
For power users
Subscribe- 10,000 credits, valid for 1 month
- Text-to-video and image-to-video
- All video models
- Free download, commercial license
Make the next scene yours
Take an idea from a frame to a full story
Start with a subject and a clear moment. Kling 4.0 is built to hold a character, a product, or a style from the opening to the last frame.