Alibaba: wan2.5-t2v-preview API
Wan2.5-t2v-preview is a cutting-edge multimodal video generation model from Alibaba's Tongyi Wanxiang series. As a research preview, it introduces groundbreaking native audio-visual synchronization, allowing the model to generate high-fidelity video (up to 1080p) and its corresponding synchronized audio (speech, background music, or ambient sound) simultaneously from a single text prompt. It features significantly enhanced motion dynamics and prompt adherence compared to the 2.2 series, supporting various aspect ratios and complex narrative descriptions.
- Context window: 1,500 tokens
- Input: text, audio
- Output: video
- Released: 2025-09-22
- Knowledge cutoff: 2025-07-31
Frequently Asked Questions
What is the context window of wan2.5-t2v-preview?
wan2.5-t2v-preview supports a context window of up to 1,500 tokens.
What is the knowledge cutoff of wan2.5-t2v-preview?
The knowledge cutoff of wan2.5-t2v-preview is 2025-07-31.