falText to videoComing soon

fal-ai/cosmos-predict-2.5/text-to-video

Name: fal-ai/cosmos-predict-2.5/text-to-video
Brand: fal

fal-ai/cosmos-predict-2.5/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

$0.26 per video. 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	—	The text prompt describing the video to generate.
`negative_prompt`	text	The video captures a series of frames showing ugly scenes, static with no motion, motion blur, over-saturation, shaky footage, low resolution, grainy texture, pixelated images, poorly lit areas, underexposed and overexposed scenes, poor color balance, washed out colors, choppy sequences, jerky movements, low frame rate, artifacting, color banding, unnatural transitions, outdated special effects, fake elements, unconvincing visuals, poorly edited content, jump cuts, visual noise, and flickering. Overall, the video is of poor quality.	A negative prompt to guide generation away from undesired content.
`num_frames`	number (whole) 9 to 93	93	Number of frames to generate. Must be between 9 and 93.
`num_inference_steps`	number (whole) 1 to 50	35	Number of denoising steps. More steps yield higher quality but take longer.
`guidance_scale`	number 1 to 20	7	Classifier-free guidance scale. Higher values increase prompt adherence.
`seed`	number (whole)	—	Random seed for reproducible generation.
`video_output_type`	one of X264 (.mp4), VP9 (.webm), PRORES4444 (.mov), GIF (.gif)	X264 (.mp4)	The format of the output video.
`video_quality`	one of low, medium, high, maximum	high	The quality of the output video.

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": "fal-ai/cosmos-predict-2.5/text-to-video",
    "input": {
      "prompt": "A static, locked-off camera frames an industrial conveyor belt steadily transporting rough rocks through a dimly lit quarry processing facility. The belt runs…"
    }
  }'