Wan 2.1
Wan 2.1 is an open-source video generation model by Alibaba Cloud, offering high-fidelity motion and realistic physics for creators and developers.
About Wan 2.1
Wan 2.1 is a state-of-the-art open-source video generation model developed by Alibaba Cloud's Wan team, designed to produce high-resolution, temporally consistent videos from text or image prompts. It features advanced motion modeling and physics simulation, supporting both 1080p generation and complex camera movements. The model is optimized for both research and commercial application, allowing developers to integrate it into creative workflows or deploy it locally.
Pros & Cons
Pros
- State-of-the-art motion consistency and physics realism
- Fully open-source weights for local deployment and fine-tuning
- Supports high-resolution (1080p) video generation
- Strong community support and active development
Cons
- High computational requirements for local inference
- Limited control over complex narrative structures compared to proprietary tools
- Requires technical expertise for optimal local deployment
Use Cases
Tags
Company Info
- Company
- Alibaba Cloud
- Founded
- 2024~
- HQ
- Hangzhou, China~
- Pricing
- freemium
- Last verified
- 2026-06-06
~ Approximate. Verify at the official website.
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Is Wan 2.1 free?▾
Wan 2.1 offers a free plan with limited features. Paid plans unlock additional capabilities. Free open-source weights available on Hugging Face and ModelScope. Cloud inference via Alibaba Cloud Bailian (pay-as-you-go).
What is Wan 2.1 used for?▾
Wan 2.1 is an open-source video generation model by Alibaba Cloud, offering high-fidelity motion and realistic physics for creators and developers. Key use cases include: Creating marketing and social media video content, Prototyping visual effects for film and gaming, Academic research in video generation and physics simulation.
What are the pros and cons of Wan 2.1?▾
Pros: State-of-the-art motion consistency and physics realism; Fully open-source weights for local deployment and fine-tuning; Supports high-resolution (1080p) video generation. Cons: High computational requirements for local inference; Limited control over complex narrative structures compared to proprietary tools.
Who makes Wan 2.1?▾
Wan 2.1 is developed by Alibaba Cloud, founded in 2024.
What are the best alternatives to Wan 2.1?▾
Top alternatives to Wan 2.1 include DeepSeek, Sora, Magnific AI. You can compare them all on AIFans.
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