Kling 4.0 hands-on tests and comparisons

AnimeBlip launches Kling 4.0, offering 30-second scenes from one prompt, Omni Reference combining characters, objects and audio in a single generation, text- or frame-based generation, video editing and multiple art styles.

Third-party creation platform Pascal Studio announces Kling 4.0 is now available for generating video on its site.

Creator made a video with VEO and Kling 4.0 using very simple prompts like 'floating pumpkins' and 'static camera', but says the one essential prompt is 'Never distort the human form!'

The author feeds the same four photoreal stills and prompts to FLUX 3 Max, MiniMax H3 Max Turbo, Kling 4.0 and Seedance 2.0, testing lip sync, group scenes, hands and a burning street, with full prompts and results shared.

Magica ran one identical prompt through Kling 4 and five other top AI video models to make pop-star music videos, showing all results side by side for viewers to pick a favorite.

each::labs announces Kling 4.0 availability: up to 15 mixed references per scene, up to 10 keyframes and 30-second single shots.

Kling 4.0 has appeared on overseas platforms such as OpenArt and OnSolo, supporting up to 15 reference images and 10 keyframes per run; the author calls the aggregator-first overseas strategy smart.

Atlas Cloud now hosts the full Kling 4.0 API; a demo fed 10 reference images (driver, car, NPC, street, HUD) into one 20-second continuous take with lip-synced British and American characters.

Creator posts a first Kling 4.0 video after running prompt, dialogue and music lip-sync tests, without detailing specific findings.

fal announces public Kling 4.0 availability with open API access: up to 30s native video with audio, 15 image/video/element references and 10 keyframes.

Atlas Cloud launches the full Kling 4.0 API with Omni Reference taking up to 15 image, video, character and voice references, 30-second single-pass scenes with up to 10 keyframes, and native audio with lip sync.

Four prompts (kitten knight vs dragon, chaotic market, car reveal, scooter ride) compare Seedance 2.5 and Kling 4.0; Seedance wins on energy and crowd chaos, Kling on clean wide shots that look like real footage.