Original Summary

Kling AI has announced Kling 4.0 for October, with Kling 4.0 Flash now available in early access for Ultra Annual subscribers. The highlights are: Native video generation up to 30 seconds Control with up to 10 keyframes Omni Reference with up to 15 multimodal references Output up to 4K with 10-bit HDR Stereo audio, improved lip sync, and video extension The specifications sound promising, especially for scenes that need more than one action or camera move. What I'd like to see in real tests is how well a character's face, clothing, and props remain consistent throughout a 30-second clip—not just in a short launch demo. What matters more to you: longer clips, finer keyframe control, or more consistent references?

中文概览

中文标题： Kling 4.0 发布：30秒视频、10个关键帧与15个参考

Kling AI 宣布10月发布 Kling 4.0，Flash 版已向 Ultra 年度订阅者开放抢先体验。亮点：原生生成最长30秒视频、最多10个关键帧控制、Omni Reference 支持最多15个多模态参考、最高4K 10-bit HDR、立体声、更佳唇形同步与视频延长。发布者希望实测验证30秒片段中人物面部、服装与道具的一致性，而非只看短演示，并询问用户更看重更长片段、更细关键帧还是更一致的参考。

  • 情报分类：技术学习与提效
  • 分类依据：Kling 4.0 AI视频生成模型发布，属技术工具动态
  • 信息来源：服务器 / V2EX
  • 发布时间：2026/9/29 17:08:50