Kling 4.0 test: moonlit swordfight keeps motion stable and characters consistent across shots

Mira Sterling @Chaemate_Originally posted 2026.10.15

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I threw the hardest thing I could think of at the new @Kling_ai 4.0: a moonlit swordfight with kicks, spinning fabric and a camera that keeps moving. It held up. The motion stays stable at full speed, the characters keep their faces and costumes from shot to shot, and the whole thing plays like one continuous scene instead of stitched clips. Kling 4.0 is out for everyone now, and I’m already planning my next fight scene.