Kling 4.0 hands-on: unified control of characters, audio and keyframes

Michael Bennett @MBennettAIOriginally posted 2026.10.26

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Kling 4.0 is looking like a serious upgrade. The ability to control characters, objects, audio, and key frames in one generation makes longer, more directed scenes much easier to build. 30-second scenes in a single pass is especially interesting for creators working on cinematic AI video. And native 4K coming next makes this even more worth watching.

This post quotes another post: “Kling 4.0 launches on Higgsfield: 30-second scenes in one pass”