falText to videoComing soon

luma/agent/ray/v3.2/text-to-video

Name: luma/agent/ray/v3.2/text-to-video
Brand: fal

luma/agent/ray/v3.2/text-to-video is a text to video tool from fal 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

duration: 5s (default) $0.195, 10s $0.39, otherwise $0.39 per run. The final charge comes from usage.

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
`prompt` required	text	—	Text prompt describing the video to generate.
`aspect_ratio`	one of 3:4, 4:3, 1:1, 9:16, 16:9, 21:9	16:9	Aspect ratio of the generated video.
`resolution`	one of 540p, 720p, 1080p	540p	Resolution of the generated video. Higher resolutions cost more.
`duration`	one of 5s, 10s	5s	Duration of the generated video.
`loop`	true or false	false	Generate a seamless loop. Only valid for 5s, standard-dynamic-range generations without an end frame.
`hdr`	true or false	false	Generate an HDR-encoded MP4. Requires HDR access on the account and a resolution of 720p or 1080p; not supported with 10s or loop.
`exr_export`	true or false	false	Also export an EXR file alongside the MP4. Requires hdr=true and HDR access.

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": "fal",
    "model": "luma/agent/ray/v3.2/text-to-video",
    "input": {
      "prompt": "A herd of wild horses galloping across a dusty desert plain under a blazing midday sun, their manes flying in the wind; wide tracking shot."
    }
  }'