Model API

LTX-2.3 22B Distilled

Generate video with audio from images using LTX-2.3 Distilled

Model id

Use this in every request

ltx-2.3-22b/distilled/image-to-video

This model has other modes with their own ids: ltx-2.3-22b/distilled/text-to-video.

Run it

Quote the input, start the generation with the quote, then poll the job. Set RAYWAKE_API_KEY first; see Authentication.

# 1. Price the exact input (quotes are valid for up to 10 minutes)
curl -s https://api.raywake.com/v1/quotes \
  -H "Authorization: Bearer $RAYWAKE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "ltx-2.3-22b/distilled/image-to-video",
  "input": {
    "prompt": "A red ceramic cup on a wooden table, soft morning light",
    "image_url": "https://example.com/input.png"
  }
}'

# 2. Start the generation with the quote_id from step 1
curl -s https://api.raywake.com/v1/generate \
  -H "Authorization: Bearer $RAYWAKE_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{"model": "ltx-2.3-22b/distilled/image-to-video", "quote_id": "QUOTE_ID", "input": {"prompt":"A red ceramic cup on a wooden table, soft morning light","image_url":"https://example.com/input.png"}}'

# 3. Poll until the status is terminal
curl -s https://api.raywake.com/v1/jobs/JOB_ID \
  -H "Authorization: Bearer $RAYWAKE_API_KEY"

Input

Input fields for ltx-2.3-22b/distilled/image-to-video
Name	Type	Description
`prompt`required	string	The prompt used for the generation.
`image_url`required	string (image URL)	The URL of the image to generate the video from.
`num_frames`	integer	The number of frames to generate. Default: `121`
`video_size`	string (enum)	The size of the generated video. Default: `square_hd` One of: `square_hd`, `square`, `portrait_4_3`, `portrait_16_9`, `landscape_4_3`, `landscape_16_9`
`generate_audio`	boolean	Whether to generate audio for the video. Default: `true`
`use_multiscale`	boolean	Whether to use multi-scale generation. If True, the model will generate the video at a smaller scale first, then use the smaller video to guide the generation of a video at or above your requested size. This results in better coherence and details. Default: `true`
`fps`	number (enum)	The frames per second of the generated video. Default: `24` One of: `24`
`scheduler`	string (enum)	The scheduler to use. Default: `ltx2` One of: `ltx2`, `linear_quadratic`, `beta`
`acceleration`	string (enum)	The acceleration level to use. Default: `none` One of: `none`, `regular`, `high`, `full`
`camera_lora`	string (enum)	The camera LoRA to use. This allows you to control the camera movement of the generated video more accurately than just prompting the model to move the camera. Default: `none` One of: `none`
`camera_lora_scale`	number (enum)	The scale of the camera LoRA to use. This allows you to control the camera movement of the generated video more accurately than just prompting the model to move the camera. Default: `1` One of: `1`
`negative_prompt`	string	The negative prompt to generate the video from. Default: `news broadcast, 3d animation, computer graphics, pc game, console game, video game, cartoon, childish, watermark, logo, text, on screen text, subtitles, titles, signature, slowmo, static`
`seed`	integer	The seed for the random number generator.
`enable_prompt_expansion`	boolean	Whether to enable prompt expansion. Default: `true`
`video_output_type`	string (enum)	The output type of the generated video. Default: `X264 (.mp4)` One of: `X264 (.mp4)`, `VP9 (.webm)`, `PRORES4444 (.mov)`, `GIF (.gif)`
`video_quality`	string (enum)	The quality of the generated video. Default: `high` One of: `high`
`video_write_mode`	string (enum)	The write mode of the generated video. Default: `balanced` One of: `fast`, `balanced`, `small`
`sync_mode`	boolean	If `True`, the media will be returned as a data URI and the output data won't be available in the request history. Default: `false`
`distill_lora_second_pass_scale`	number	The scale of the distill LoRA to use for the second and subsequent passes. Default: `0.5`
`interpolation_direction`	string (enum)	The direction to interpolate the image sequence in. 'Forward' goes from the start image to the end image, 'Backward' goes from the end image to the start image. Default: `forward` One of: `forward`, `backward`
`image_strength`	number	The strength of the image to use for the video generation. Default: `1`
`end_image_strength`	number	The strength of the end image to use for the video generation. Default: `1`

Output

A succeeded job lists its results under outputs, stored on our side. See Jobs for every field.

Job excerpt

"outputs": [
  { "type": "video", "url": "https://…", "mime_type": "video/mp4", "thumbnail_url": "https://…" }
]

Pricing

1 megapixel$0.01/ megapixel

The exact charge for your input comes from a quote. How charges settle