falImage to videoComing soon

fal-ai/ai-avatar/single-text

Name: fal-ai/ai-avatar/single-text
Brand: fal

fal-ai/ai-avatar/single-text 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 pending

Pricing

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 input image. If the input image does not match the chosen aspect ratio, it is resized and center cropped.
`text_input` required	text	—	The text input to guide video generation.
`voice` required	one of Aria, Roger, Sarah, Laura, Charlie, George, Callum, River, Liam, Charlotte, Alice, Matilda, Will, Jessica, Eric, Chris, Brian, Daniel, Lily, Bill	—	The voice to use for speech generation
`prompt` required	text	—	The text prompt to guide video generation.
`num_frames`	number (whole) 41 to 721	145	Number of frames to generate. Must be between 41 to 721.
`resolution`	one of 480p, 720p	480p	Resolution of the video to generate. Must be either 480p or 720p.
`seed`	number (whole) 0 to 4294967295	42	Random seed for reproducibility. If None, a random seed is chosen.
`acceleration`	one of none, regular, high	regular	The acceleration level to use for generation.

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/ai-avatar/single-text",
    "input": {
      "image_url": "https://v3.fal.media/files/panda/HuM21CXMf0q7OO2zbvwhV_c4533aada79a495b90e50e32dc9b83a8.png",
      "text_input": "Spend more time with people who make you feel alive, and less with things that drain your soul.",
      "voice": "Aria",
      "prompt": "An elderly man with a white beard and headphones records audio with a microphone. He appears engaged and expressive, suggesting a podcast or voiceover."
    }
  }'