ReplicateText to videoComing soon

lightricks/ltx-2-retake

Name: lightricks/ltx-2-retake
Brand: Replicate

lightricks/ltx-2-retake is a text to video tool from Replicate that runs in the background and returns video. Coming soon: listed with its price, not yet open to runs.

This tool is listed but not yet available to run.

Priced by usage

Pricing

$0.13 per second. Billed on duration, default 6.

Limits

Runs: In the background
Returns: video
Longest queue wait: 3600s
Run deadline: 3600s
Largest inline input: 1024 KB
Largest input file: 500 MB
Largest output: 4768 MB
Outputs per run: 16

Input

Field	Kind	Default	Description
`video` required	text	—	Input video to edit
`prompt` required	text	—	Text prompt describing the edit
`mode`	JSON	replace_video	Mode of operation
`duration`	number 2 to 16	6	Duration of the edited section in seconds
`start_time`	number 0 to …	0	Start time of the edit in seconds

Same request in code

curl https://api.spiral.ai/v1/runs \
  -H "Authorization: Bearer $SPIRAL_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
    "provider": "replicate",
    "model": "lightricks/ltx-2-retake",
    "input": {
      "video": "<video>",
      "prompt": "<prompt>"
    }
  }'