Kling 3.0
Max quality video with the longest durations
Kling 3.0 is Kuaishou's most advanced AI video model and the first to combine cinema-grade video generation, native audio, and multi-shot storyboarding in a single pass. Released in early 2026, it generates videos up to 15 seconds at 1080p with physics-accurate motion, synchronized dialogue, and up to six camera cuts per generation. On Xarith, Kling 3.0 is available on-demand alongside every other major AI video model — one platform, one credit balance, no separate subscriptions. Whether you're producing performance-marketing UGC, luxury brand films, or product showcases, Kling 3.0 delivers output quality that previously required a production crew.
Up to 15-second cinematic video generation
Kling 3.0 supports single-pass generation of videos from 3 to 15 seconds — the longest native duration of any top-tier video model. Extended duration means you can convey a complete narrative arc, product reveal, or lifestyle moment without stitching multiple clips together. The model maintains temporal coherence across the full duration, so characters, lighting, and camera movement stay consistent from the first frame to the last.
Native audio: dialogue, sound effects, and ambience
Unlike most AI video models that require post-production audio work, Kling 3.0 generates synchronized audio directly in the same pass as the video. It produces dialogue in English, Chinese, Japanese, Korean, and Spanish with regional accent support, alongside ambient sound and sound effects. For UGC ads and lifestyle content, this eliminates the need for a separate voiceover or audio production stage entirely.
Physics-accurate motion and multi-character scenes
Kling 3.0 uses 3D Spacetime Joint Attention to simulate real-world physics — cloth dynamics, fluid behaviour, hair movement, and contact collisions behave as they would on camera. Multi-character scenes with up to three simultaneous characters maintain consistent identity, expression, and body positioning throughout. This makes it the strongest model available for UGC testimonial content, product demonstrations with human subjects, and lifestyle brand videos.
Multi-shot storyboarding in one generation
Most AI video models generate a single continuous shot. Kling 3.0 generates multi-shot sequences with up to six camera cuts in a single generation pass, each with its own camera angle, subject framing, and motion. For performance marketers building 15-second ad creatives, this means a complete, edit-ready video with cuts, not just a single take that needs additional editing.
Capabilities
- Up to 15s duration
- Standard & Pro quality
- 9:16, 16:9, 1:1 aspect ratios
- First & last frame support
Best for
- Long-form product showcases
- Story-driven ads
- Premium UGC content
Kling 3.0 vs Kling 2.6
| Kling 3.0 | Kling 2.6 | |
|---|---|---|
| Max duration | 15 seconds | 10 seconds |
| Native audio | Yes | No |
| Multi-shot generation | Up to 6 cuts | Single shot |
| Physics simulation | Advanced (cloth, fluid, collision) | Standard |
| Multi-character | Up to 3 characters | Basic |
| Image-to-video | Yes | Yes |
| Aspect ratios | 9:16, 16:9, 1:1 | 9:16, 16:9, 1:1 |
How to generate with Kling 3.0 on Xarith
- 1
Create a free Xarith account and navigate to AI Video. Select Kling 3.0 from the model picker — Standard for everyday content, Pro for maximum quality.
- 2
Write your prompt describing the scene, characters, camera movement, and desired audio. Optionally upload a reference image to use Kling 3.0's image-to-video capability.
- 3
Generate and download your video. Kling 3.0 typically completes in under two minutes. Credits are only deducted on successful generation.
Frequently asked questions about Kling 3.0
Kling 3.0 is Kuaishou's flagship AI video model, released in 2026. It generates videos up to 15 seconds at 1080p with native audio, physics-accurate motion, and multi-shot storyboarding — making it the most capable AI video model for professional content production.
Kling 3.0 adds native audio generation, multi-shot storyboarding (up to 6 cuts per generation), extended 15-second duration, and significantly improved physics simulation compared to Kling 2.6. If you need audio, multi-shot sequences, or longer clips, Kling 3.0 is the right choice. Kling 2.6 remains a strong option for fast, silent video generation.
Yes. Kling 3.0 natively generates synchronized dialogue, ambient sound, and sound effects in the same pass as the video. It supports English, Chinese, Japanese, Korean, and Spanish with regional accent variants. No separate audio production is needed.
Kling 3.0 supports 9:16 (vertical/TikTok), 16:9 (widescreen/YouTube), and 1:1 (square/Instagram) aspect ratios, covering every major social media format.
Yes. Kling 3.0 supports image-to-video generation — upload a product photo, lifestyle image, or character reference and the model will animate it into a video while preserving the subject's visual identity.
Standard quality is faster and more credit-efficient, suitable for iteration and volume content. Pro quality uses additional compute passes for richer detail, smoother motion, and higher visual fidelity — recommended for final-delivery ad creative and brand films.
Yes. All content generated on Xarith carries 100% commercial ownership — you can use it in paid ads, client deliverables, and commercial campaigns without restrictions or additional licensing fees.
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