# Kling 4.0 Keyframes

> Kling 4.0 Keyframes is a Kuaishou video model in Nodaro for image to video and text to video, from 242 credits per run.

Source: https://nodaro.ai/docs/models/video/kling-4-0-keyframes

Kling 4.0 Keyframes — start frame, up to 8 in-between frames and an end frame; up to 30s with native audio.

- Maker: Kuaishou
- Modes: Image to video, Text to video
- Durations: 3s, 4s, 5s, 6s, 7s, 8s, 9s, 10s, 11s, 12s, 13s, 14s, 15s, 16s, 17s, 18s, 19s, 20s, 21s, 22s, 23s, 24s, 25s, 26s, 27s, 28s, 29s, 30s
- Aspect ratios: auto, 16:9, 9:16, 1:1, 21:9
- Resolutions: 720p, 1080p
- Features: Start and end frame, Generates audio, Reference images, reference-to-video, keyframes
- API type: `kling-4-keyframes`

## Credits

| Tier | Credits |
| --- | --- |
| default 5s 720p — see:Ns:res variants for exact | 396 |
| 5s 720p (the default tier) | 396 |
| 5s 1080p | 594 |
| 3s 720p (min) | 242 |
| 30s 1080p (max) | 3509 |

## Use Kling 4.0 Keyframes in Nodaro

- [Generate Video](https://nodaro.ai/docs/nodes/video/generate-video)

## Run Kling 4.0 Keyframes from code

<ModelRun id="kling-4-keyframes" />

## Prompt tips

- kling-4: text only, or up to 10 images, 5 videos (2-30s), 7 characters and 3 voices (15 in all). Name each: @image_1, @video_1, a character's @Name, a voice clip @audio_1.
- kling-4-keyframes: start frame, up to 8 in-between frames (Image References, in order), end frame — @first_frame, @keyframe_1 …, @last_frame. 3s takes 4 frames in all, 9s or longer 10.
- 3-30s (default 5), 720p (default) / 1080p, native audio always on. A reference video lends its camera moves and pacing; keep-original-sound keeps its own audio.
- Prompt cap 8,000 chars. Aspect auto / 16:9 / 9:16 / 1:1 / 21:9 — Keyframes follows the start frame's shape once a frame is attached.

## Similar models

- [Kling 2.6](https://nodaro.ai/docs/models/video/kling-2-6)
- [Kling 2.5 Turbo Pro](https://nodaro.ai/docs/models/video/kling-2-5-turbo-pro)
- [Kling 3.0](https://nodaro.ai/docs/models/video/kling-3-0)
- [Kling 2.1 Master](https://nodaro.ai/docs/models/video/kling-2-1-master)
- [Kling 3 Omni](https://nodaro.ai/docs/models/video/kling-3-omni)
- [Kling 4.0](https://nodaro.ai/docs/models/video/kling-4-0)
- [Kling 4.0 Flash](https://nodaro.ai/docs/models/video/kling-4-0-flash)
- [Kling 4 Extend](https://nodaro.ai/docs/models/video/kling-4-extend)
- [Kling 2.6 Motion Transfer](https://nodaro.ai/docs/models/video/kling-2-6-motion-transfer)
- [Kling 3.0 Motion Transfer](https://nodaro.ai/docs/models/video/kling-3-0-motion-transfer)
- [Kling Avatar Standard](https://nodaro.ai/docs/models/video/kling-avatar-standard)
- [Kling Avatar Pro](https://nodaro.ai/docs/models/video/kling-avatar-pro)

## Frequently asked questions

### How many credits does Kling 4.0 Keyframes cost in Nodaro?

Kling 4.0 Keyframes costs between 242 and 3,509 credits per run, depending on the settings. Pricing: 396 credits (default 5s 720p — see:Ns:res variants for exact); 396 credits (5s 720p (the default tier)); 594 credits (5s 1080p); 242 credits (3s 720p (min)); 3,509 credits (30s 1080p (max)).

### How much does Kling 4.0 Keyframes cost per second?

Kling 4.0 Keyframes costs from 79.2 credits per second of output: 396 credits for 5 seconds.

### What can Kling 4.0 Keyframes do?

Kling 4.0 Keyframes supports image to video and text to video. Kling 4.0 Keyframes — start frame, up to 8 in-between frames and an end frame; up to 30s with native audio.

### Which Nodaro nodes can run Kling 4.0 Keyframes?

Choose Kling 4.0 Keyframes as the model on the Generate Video node.

### How long are Kling 4.0 Keyframes clips?

Kling 4.0 Keyframes makes clips of 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29 and 30 seconds.

### Which aspect ratios does Kling 4.0 Keyframes support?

Kling 4.0 Keyframes supports auto, 16:9, 9:16, 1:1 and 21:9.