wan-video/wan-2.7-t2v 🔢🖼️📝❓✓ → 🖼️

⭐ Official ▶️ 951 runs 📅 Mar 2026 ⚙️ Cog 0.17.2 🔗 GitHub 📄 Paper ⚖️ License
audio-to-video text-to-video-with-audio

About

Generate videos with audio from text prompts using Alibaba's Wan 2.7 model. 1080p, up to 15 seconds, with audio synchronization.

Example Output

Prompt:

"A cat sitting on a windowsill watching rain fall outside"

Output

Performance Metrics

168.78s Prediction Time
168.80s Total Time
All Input Parameters 
{
  "seed": 99999,
  "prompt": "A cat sitting on a windowsill watching rain fall outside",
  "duration": 5,
  "resolution": "720p",
  "aspect_ratio": "16:9",
  "enable_prompt_expansion": false
}
Input Parameters
seed Type: integer
Random seed for reproducible generation. Range: 0-2147483647
audio Type: string
Audio file (wav/mp3, 3-30s, ≤15MB) for voice/music synchronization. If not provided, the model auto-generates matching audio.
prompt (required) Type: string
Text prompt for video generation
duration Type: integerDefault: 5Range: 2 - 15
Duration of the generated video in seconds
resolution Default: 1080p
Output video resolution
aspect_ratio Default: 16:9
Aspect ratio of the generated video
negative_prompt Type: stringDefault:
Negative prompt — describes content that should not appear in the video
enable_prompt_expansion Type: booleanDefault: true
Automatically expand and optimize the prompt for better results. Improves quality for short prompts but increases latency.
Output Schema

Output

Type: string • Format: uri

Example Execution Logs 
Using seed: 99999
Creating Wan 2.7 T2V task...
Created task 41c640c6-d2e2-4b2e-aac9-bd0c97be8e56, polling for result...
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: RUNNING
Task status: SUCCEEDED
Wan 2.7 T2V completed in 167.5sec
Downloading 2524774 bytes
Downloaded 2.41MB in 0.88sec
Version Details
Version ID
6c53841e185bd0cdd909e437f64040ab8a055bc30c527cd1588b55f347541c7a
Version Created
April 2, 2026
Run on Replicate →