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wan-video/wan-2.2-t2v-fast

A very fast and cheap PrunaAI optimized version of Wan 2.2 A14B text-to-video

Capabilities

Seed

Cost

Community model (estimated from hardware time)

Input Parameters

prompt required string

Prompt for video generation

aspect_ratio string

Aspect ratio of video. 16:9 corresponds to 832x480px, and 9:16 is 480x832px

Default: "16:9"
16:9 9:16
disable_safety_checker boolean

Disable safety checker for generated video.

Default: false
frames_per_second integer

Frames per second. Note that the pricing of this model is based on the video duration at 16 fps

Default: 16 min: 5, max: 30
go_fast boolean

Go fast

Default: true
interpolate_output boolean

Interpolate the generated video to 30 FPS using ffmpeg

Default: true
lora_scale_transformer number

Determines how strongly the transformer LoRA should be applied.

Default: 1
lora_scale_transformer_2 number

Determines how strongly the transformer_2 LoRA should be applied.

Default: 1
lora_weights_transformer string

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 string

Load LoRA weights for transformer_2. Supports arbitrary .safetensors URLs from the Internet. Can be different from transformer LoRA.

num_frames integer

Number of video frames. 81 frames give the best results

Default: 81 min: 81, max: 121
optimize_prompt boolean

Translate prompt to Chinese before generation

Default: false
resolution string

Resolution of video. 16:9 corresponds to 832x480px, and 9:16 is 480x832px

Default: "480p"
480p 720p
sample_shift number

Sample shift factor

Default: 12 min: 1, max: 20
seed integer

Random seed. Leave blank for random

Version: c483b1f7b892 Updated: 2/26/2026 190.9K runs