Release dates
— Wan 2.1 weights and inference code were released. ↗
Wan 2.1
Released open 1.3B and 14B text/image-to-video weights plus VACE general video editing.
MODEL NUMBER240
- First public date
- 2025-02-25
- Organization
- Alibaba Cloud
- Family
- Wan
01
Specifications
Only published specifications are shown.
This record covers multiple tiers. Modalities and capabilities describe the group coverage; support and licensing depend on the individual tier.
- Input modalities
- Text · Image
- Output modalities
- Video
- Open weights
- Yes
- License
- Apache-2.0
- Status
- Legacy
Wan2.1-T2V-1.3B · 1.3B · in: Text · out: VideoWan2.1-T2V-14B · 14B · in: Text · out: VideoWan2.1-I2V-14B · 14B · in: Text/Image · out: VideoWan2.1-VACE
02
Overview
03
Architecture & capabilities
Model capabilities
Video generationImage to videoVideo editingLocal inference
04
Release history
Wan 2.1 weights and inference code were released.
View source05
Related models
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06
Sources
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