Generate video with wavespeed-ai/wan-2.1/i2v-720p-lora-ultra-fast
Generates a video using the wavespeed-ai/wan-2.1/i2v-720p-lora-ultra-fast model.
API key is required to authorize requests. Obtain a key from your AtlasCloud dashboard.
In: header
model name
The seed for random number generation.
-1The size of the output.
"1280*720" | "720*1280"The image for generating the output.
The LoRA weights for generating the output.
[{"path":"Remade-AI/Squish","scale":1}]items <= 3The prompt for generating the output.
Generate video duration length seconds.
55 <= value <= 10The shift value for the timestep schedule for flow matching.
51 <= value <= 10The guidance scale for generation.
51.01 <= value <= 10The negative prompt for generating the output.
The number of inference steps.
301 <= value <= 40Whether to enable the safety checker.
trueAuto-optimize prompt text. For the LoRa trigger word, use '[trigger_word]'. Avoid optimizing the prompt in a way that loses the trigger word information.
falseResponse Body
curl -X POST "https://api.atlascloud.ai/api/v1/model/generateVideo" \ -H "Content-Type: application/json" \ -d '{ "model": "wavespeed-ai/wan-2.1/i2v-720p-lora-ultra-fast", "image": "https://static.atlascloud.ai/media/images/1745078663944208895_gmvsolhe.jpg", "prompt": "In the video, a warlord is presented. The warlord is held in a persons hands. The person then presses on the warlord, causing a sq41sh squish effect. The person keeps pressing down on the warlord, further showing the squish effect" }'{
"id": "7hm7nbwarxrm80cnq1yvmxz4m4",
"logs": "...",
"urls": {
"cancel": "http://example.com",
"result": "http://example.com"
},
"input": {
"model": "wavespeed-ai/wan-2.1/i2v-720p-lora-ultra-fast",
"seed": -1,
"size": "1280*720",
"image": "https://static.atlascloud.ai/media/images/1745078663944208895_gmvsolhe.jpg",
"loras": [
{
"path": "Remade-AI/Squish",
"scale": 1
}
],
"prompt": "In the video, a warlord is presented. The warlord is held in a persons hands. The person then presses on the warlord, causing a sq41sh squish effect. The person keeps pressing down on the warlord, further showing the squish effect",
"duration": 5,
"flow_shift": 5,
"guidance_scale": 5,
"negative_prompt": "string",
"num_inference_steps": 30,
"enable_safety_checker": true,
"enable_prompt_optimizer": false
},
"model": "black-forest-labs/flux-dev",
"output": [
"https://replicate.delivery/..."
],
"status": "processing",
"created_at": "2025-03-21T11:36:30.151Z",
"has_nsfw_contents": [
false
]
}