Kling 2.6 AI
Native Audio-Visual Video Generator with Lip-Sync

Kling 2.6 is the latest AI video generation model from Kuaishou that introduces native audio-visual synchronization. Unlike Kling 2.5 which produced silent videos, Kling 2.6 generates videos with fully synchronized audio including lip-synced dialogue, ambient sounds, sound effects, and music—all in a single pass without post-production.

Kling 2.6 uses advanced AI to analyze your text prompt and generate natural lip movements that perfectly match the spoken dialogue. When you include dialogue with character labels (like [Alex, calm voice]: 'Hello'), Kling 2.6 creates realistic mouth movements synchronized with the generated voice audio.

Kling 2.6 supports comprehensive audio generation including: lip-synced voice dialogue in English and Chinese, ambient background sounds (wind, traffic, crowds), action-triggered sound effects (footsteps, doors, impacts), and music/singing generation. All audio is automatically synchronized with the video content.

Kling 2.6 generates videos up to 10 seconds long at 1080p resolution. You can choose from multiple aspect ratios including 16:9 (landscape), 9:16 (portrait for social media), and 1:1 (square) to fit different platforms and use cases.

Yes, Kling 2.6 supports dual input modes. You can create videos from text prompts alone (Text-to-Video) or upload images to animate them while retaining visual identity (Image-to-Video). Both modes support full audio-visual synchronization with Kling 2.6's native sound generation.

For best results with Kling 2.6, include: scene setting and camera style, character actions and descriptions, and specific audio instructions. For dialogue scenes, use character labels like [Name, voice style]: 'dialogue'. For ambient audio, specify sounds like 'café ambient' or 'traffic SFX'. Kling 2.6 responds well to detailed, structured prompts.