falImage to videoComing soon
falfal-ai/flashhead
fal-ai/flashhead is an image 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.
Price pendingPricing
Price pending.
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 |
|---|---|---|---|
image_url required | URL or file | — | URL of the face reference image. Portrait recommended. |
text required | text | — | Text to speak. Converted to speech via ElevenLabs. |
voice | one of Aria, Roger, Sarah, Laura, Charlie, George, Callum, River, Liam, Charlotte, Alice, Matilda, Will, Jessica, Eric, Chris, Brian, Daniel, Lily, Bill | Aria | ElevenLabs voice name. |
stability | number 0 to 1 | 0.5 | Voice stability (0-1). |
seed | number (whole) | — | Random seed for reproducibility. |
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/flashhead",
"input": {
"image_url": "https://v3.fal.media/files/koala/gmpc0QevDF9bBsL1EAYVF_1c637094161147559f0910a68275dc34.png",
"text": "Hello there! How are you doing today?"
}
}'