ReplicateText to videoComing soon

wan-video/wan-2.2-t2v-fast

Name: wan-video/wan-2.2-t2v-fast
Brand: Replicate

wan-video/wan-2.2-t2v-fast 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

resolution: 480p (default) $0.065, 720p $0.13 per video.

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	—	Prompt for video generation
`seed`	number (whole)	—	Random seed. Leave blank for random
`go_fast`	true or false	true	Go fast
`num_frames`	number (whole) 81 to 121	81	Number of video frames. 81 frames give the best results
`resolution`	JSON	480p	Resolution of video. 16:9 corresponds to 832x480px, and 9:16 is 480x832px
`aspect_ratio`	JSON	16:9	Aspect ratio of video. 16:9 corresponds to 832x480px, and 9:16 is 480x832px
`sample_shift`	number 1 to 20	12	Sample shift factor
`optimize_prompt`	true or false	false	Translate prompt to Chinese before generation
`frames_per_second`	number (whole) 5 to 30	16	Frames per second. Note that the pricing of this model is based on the video duration at 16 fps
`interpolate_output`	true or false	true	Interpolate the generated video to 30 FPS using ffmpeg
`lora_scale_transformer`	number	1	Determines how strongly the transformer LoRA should be applied.
`lora_scale_transformer_2`	number	1	Determines how strongly the transformer_2 LoRA should be applied.
`lora_weights_transformer`	text	—	Load LoRA weights for transformer. Supports arbitrary .safetensors URLs from the Internet (for example, 'https://huggingface.co/Viktor1717/scandinavian-interior-style1/resolve/main/my_first_flux_lora_v1.safetensors')
`lora_weights_transformer_2`	text	—	Load LoRA weights for transformer_2. Supports arbitrary .safetensors URLs from the Internet. Can be different from transformer LoRA.

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": "wan-video/wan-2.2-t2v-fast",
    "input": {
      "prompt": "<prompt>"
    }
  }'