**ByteDance&\#039;s Seedance 2.5 breaks the 30-second barrier for AI video generation**

> <p\><img width="1456" height="816" src="https://the-decoder.com/wp-content/uploads/2026/02/seedance\_20\_demo\_teaser.png" class="attachment-full size-full wp-post-image" alt="" style="height: auto; margin-bottom: 10px;" decoding="async" fetchpriority="high" /\></p\> <p\> ByteDance introduced five new AI models at Volcano Engine's FORCE conference. The centerpiece is Seedance 2.5, a video model set to launch in early July.<...

**来源信息**
- **来源**：The Decoder：AI News（RSS）
- **分类**：ai-models
- **发布时间**：2026-06-23 20:15（北京时间）
- **原文**：[打开原文](https://the-decoder.com/bytedances-seedance-2-5-breaks-the-30-second-barrier-for-ai-video-generation)