How much does LTX-2.5 Fast Image-to-Video cost?

$0.450 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.

How do I call LTX-2.5 Fast Image-to-Video from the API?

POST to https://ellisekiz.ai/api/v1/generations with "model": "ltx/ltx-2.5-fast/image-to-video" 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.

What parameters does LTX-2.5 Fast Image-to-Video take?

image, last_image, duration, resolution, aspect_ratio, fps, generate_audio, camera_motion — each one is in the playground form on this page and in the API example.

video

LTX-2.5 Fast Image-to-Video by LTX

ltx/ltx-2.5-fast/image-to-video

LTX-2.5 Fast image-to-video (Lightricks LTX-2 native API): animate a first-frame image (optionally interpolating to a last frame), up to 4K at 24/48 fps (up to 20s at 720p/1080p, with synchronized audio).

Video

Prompt

Try an example

image *iDrop a file here or click to upload

Settingsdurationresolutionaspect ratioifpsigenerate audioiWhether to generate AI audio (ambience, effects, speech) matching the last imagei

Output

Ready when you are

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.

A 3D cartoon boy—wearing a fuzzy blue T-shirt, a round hat with a smiley-face patch, and round-framed glasses—wears an expression of surprise with his mouth agape as he nimbly rides an orange skateboard against a solid blue-green background; the image features exquisitely detailed, hyper-realistic fuzzy textures and a dynamic low-angle perspective.

duration: 8resolution: 720paspect_ratio: 9:16fps: 24generate_audio: trueimage: https://static.atlasclou

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 Cloud✓ ElliSekiz recommendationLowest price	not verified	—	—

Speed and reliability appear once this platform has enough recent runs on a provider.

Other variants in this seriesFamily guide →Ltx 2.3 Quality Extend Video$0.336 Ltx 2.3 Quality Image-to-Video$0.502 Ltx 2.3 Quality Text-to-Video$0.502 LTX-2.3 Fast Image-to-Video$0.150 LTX-2.3 Fast Text-to-Video$0.150 LTX-2.3 Pro Audio-to-Video$0.300 LTX-2.3 Pro Image-to-Video$0.200 LTX-2.3 Pro Text-to-Video$0.200

Questions

How much does LTX-2.5 Fast Image-to-Video cost?: $0.450 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.
How do I call LTX-2.5 Fast Image-to-Video from the API?: POST to https://ellisekiz.ai/api/v1/generations with "model": "ltx/ltx-2.5-fast/image-to-video" 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.
What parameters does LTX-2.5 Fast Image-to-Video take?: image, last_image, duration, resolution, aspect_ratio, fps, generate_audio, camera_motion — each one is in the playground form on this page and in the API example.

Pricing $0.450 per generation (≈5s clip) · billed 1:1 at provider cost · compare providers