Kling 4: 30-Second Video, Sound Built In

TL;DR:

• Kling 4 is in the generator. Text to video, image to video, reference to video and video edit.
• Up to 30 seconds per clip, at 720p or 1080p.
• Sound in every clip. Generated with the video, nothing to stitch.
• From 1,021 Buzz for 5 seconds at 720p.

Kling 4 has been quietly live in the generator since October 30. We never told you. Fixing that now.

Try Kling 4 in the generator

What it does

• Four ways to start. Text to video from a prompt, image to video from a start frame (add an end frame to land the shot), reference to video from up to 10 of your images, or video edit on a clip you bring.
• Longer clips. Anywhere from 3 to 30 seconds in one go. Long enough for a scene, not just a shot.
• Sound in every clip. Audio is generated in the same pass as the video. There's no switch to forget.
• 720p or 1080p, in 16:9, 9:16, 1:1 or 21:9.

How to use it

• Open the generator with the link above and pick Kling 4.
• Pick Text to Video, Image to Video, Reference to Video or Edit.
• Write your prompt. Describe the sound too: what people say, the room, the effects you want.
• Set the length and resolution, check the price on the Generate button, and go.

What it costs

Priced per second of video, with sound included:

• 5 seconds: 1,021 Buzz at 720p, 1,528 Buzz at 1080p
• 10 seconds: 2,041 Buzz at 720p, 3,055 Buzz at 1080p
• 30 seconds: 6,123 Buzz at 720p, 9,165 Buzz at 1080p

Edits are priced on your source clip plus what you generate, so check the button before you run one.

Not in yet

Reference videos, voices and multi-prompt shots aren't wired up yet. We'll add them as we go.

Show us what you make

Post your Kling 4 clips to Civitai. We want to see what you do with 30 seconds.

Open the generator. Write the scene. Turn the sound up.

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Kling is a trademark of Kuaishou Technology. Civitai is not affiliated with or endorsed by Kuaishou.