Curated News
By: NewsRamp Editorial Staff
September 29, 2026
Kling 4.0 Preview: 120-Second AI Videos, 4K, and Omni Reference
TLDR
- Kling 4.0 Preview from Kuaishou offers up to 30-second native clips and 4K output, giving creators an edge over rivals.
- Kling 4.0 uses Omni Reference to pull up to 15 elements from 50 files, enabling multi-shot continuity and synced audio.
- Kling 4.0 makes advanced video creation accessible to small teams, enabling richer storytelling and more expressive communication for everyone.
- Kling 4.0 can generate 120-second sequences at 1080p and sync lip movement across languages, blending audio and video in one pass.
Impact - Why it Matters
This news matters because it directly addresses longstanding limitations that have kept AI video tools from being reliable for professional work. The extended clip lengths—up to 120 seconds—and Omni Reference system solve the problem of narrative and visual consistency, enabling creators to produce coherent multi-shot sequences without jarring resets. Integrated audio with synced lip movement across languages removes a major post-production step. Native 4K output ensures quality that survives publishing. For marketers, small teams, and independent creators, these advancements lower the barrier to producing high-quality video content, potentially disrupting traditional video production pipelines and making sophisticated video creation accessible to a much broader audience. As AI video generation becomes more capable, it will reshape how stories are told, products are advertised, and content is created at scale.
Summary
Kuaishou's Kling AI has unveiled Kling 4.0, its newest flagship video generation model, now rolling out in preview. This update represents one of the largest capability jumps in the model's history, significantly expanding clip length, reference handling, native resolution, and integrated audio. Kling 4.0 Preview extends native generation to up to 30 seconds per clip, with an experimental Long Video mode capable of producing continuous 120-second sequences at 1080p. Clips can also be extended to 60 seconds after generation, directly addressing a common complaint about earlier versions whose shorter runtimes complicated narrative and advertising planning.
The centerpiece is Omni Reference, a system allowing a single generation to draw on up to 15 reference elements from a pool of 50 uploaded files—30 images, 10 video clips, and 10 audio clips. This enables creators to lock a character's face across shots, match product colors from reference photos, or carry lighting setups between scenes without re-describing details. Multi-shot generation uses the same system to produce sequences with spatial continuity, keeping rooms, clothing, and faces consistent across cuts—a historic weak point for AI video tools. Audio, including dialogue, ambient sound, and music, is generated in the same pass as the picture, with lip movement synced across multiple languages and accents, and different lines assignable to different characters, eliminating manual dubbing. Native 4K output (3840×2160) preserves fine texture and depth of field through fast motion without post-upscaling.
Kling4.org provides direct access to Kling 4.0's generation modes—standard, Pro, and native 4K tiers—as they roll out, letting creators, marketers, and small teams test prompt-to-clip workflows, persistent-character generation, and multi-shot sequencing. The site also offers a Kling 4.0 video prompt library for practical starting points.
Source Statement
This curated news summary relied on content distributed by 24-7 Press Release. Read the original source here, Kling 4.0 Preview: 120-Second AI Videos, 4K, and Omni Reference
