Kling v2.1 i2v Pro Start-end-frame by KUAISHOU
kwaivgi/kling-v2.1-i2v-pro/start-end-frameSupports start-to-end frame conditioning for controlled motion continuity and smoother scene transitions.
Set up the model and run your first generation.
Ctrl ⏎Examples
Runs published with this model. Load one into the playground and change whatever you like.
Pikachu turned around and put on a hat and sunglasses.
The dog ran forward, and finally turned into a Ghibli style.
The car is driving on the road, then changes color.
Camera pulls back，the beautiful woman shows a brilliant smile at the camera.
zoom in.
The girl turned around and handed her hand.
Providers
Where this model can run, priced for your account. Auto routing picks the top row and moves down it if a provider fails.
| Provider | Price | Speed | Completed |
|---|---|---|---|
| Atlas CloudLowest price | $0.083 /sec | — | — |
| fal.ai | — | — | — |
| OpenRouter | — | — | — |
| Replicate | — | — | — |
Speed and reliability appear once this platform has enough recent runs on a provider.
Kling v2.6 Pro Avatar$0.475Kling v2.6 Std Avatar$0.240Kling v2.6 Pro Motion Control$0.475Kling v2.6 Std Motion Control$0.300Kling v2.6 Pro Image-to-Video$0.300Kling v2.6 Pro Text-to-Video$0.300Kling Video O1 Image-to-video$0.475Kling Video O1 Text-to-video$0.475
Questions
- $0.415 per generation on ElliSekiz — the provider's own price, billed 1:1 from a prepaid USD balance with no markup and no subscription. Failed generations are free.
- Atlas Cloud, fal.ai, OpenRouter, Replicate. Requests route to the cheapest available provider automatically, or you can pin one per request or per model.
- POST to https://ellisekiz.ai/api/v1/generations with "model": "kwaivgi/kling-v2.1-i2v-pro/start-end-frame" and your prompt, authenticated with an ElliSekiz API token. The API tab on this page has the full request for this model, including its own parameters.
- end_image, image, duration, guidance_scale, negative_prompt — each one is in the playground form on this page and in the API example.
$0.415 per generation (≈5s clip) · billed 1:1 at provider cost · compare providers