Can Kling 2.6 generate both video and audio?

Yes. Kling 2.6 can generate the visual clip together with speech, dialogue, narration, singing, rap, ambient audio, music, and sound effects described in the prompt.

Can I use a reference image?

Yes. Choose Image to Video and upload a first-frame image. The image anchors the starting composition while your prompt directs motion, camera behavior, and sound.

How long can a Kling 2.6 video be?

The current provider workflow supports five and ten-second clips for both text-to-video and image-to-video generation.

Which aspect ratios are available?

Text-to-video supports landscape 16:9, portrait 9:16, and square 1:1 output. Image-to-video follows the composition of the uploaded source image.

How many credits does Kling 2.6 use?

Without audio, a five-second generation uses 336 credits and a ten-second generation uses 660 credits. With native audio enabled, the same durations use 660 and 1,320 credits. The current amount is always shown before submission.

Kuaishou Kling video generation

Kling 2.6 AI Video Generator

Generate the picture and soundtrack together. Start from a written scene or a single image, then create a short video with coherent motion, dialogue, ambience, music, and effects in sync.

Text + imageCreation modes

5 or 10 secClip duration

Native A/VSynchronized sound

生成路径

提示词 *

共 0 个字符

宽高比

时长

生成原生音频对话、环境音、音乐和音效

可用积分

在Meta Muse Video工作区查看文本转视频的示例输出

Audio-visual directions

Design the Scene and Its Soundtrack Together

Use one production brief to direct action, camera movement, spoken lines, atmosphere, and sound cues. The examples below illustrate suitable creative directions for the workflow.

Dialogue00:10

Character Dialogue

Describe who speaks, what they say, and how the camera reacts to build a short scene around a synchronized line.

Foley + voice-over00:05

Product Sound Design

Pair controlled product motion with voice-over, tactile foley, and a clear commercial beat in one generation brief.

Music + effects00:05

Performance and Atmosphere

Direct singing, rhythm, ambient texture, and visual action together for expressive short-form moments.

Creative workflow examples shown for inspiration and are not claimed as native Kling outputs. Results vary by prompt, image, and provider availability.

Kling 2.6 capabilities

A Unified Audio-Visual Generation Pass

Kling 2.6 is designed to generate short video and native sound together, reducing the gap between a visual draft and an edit-ready creative concept.

Example prompt cue sheet00:10

00:01

Voice direction

A calm narrator introduces the product in English.

00:04

Action and foley

A soft click lands precisely as the lid closes.

00:07

Music and ambience

Warm room tone and a restrained electronic pulse rise into the final frame.

Speech

Dialogue and Narration

Direct spoken lines, narration, singing, or rap, with support for Chinese and English voice generation.

Audio

Layered Soundscapes

Include ambient sound, music, and effects alongside the visible action in the same scene description.

Native A/V

Semantic Synchronization

Generate sound and visuals as one result so key audio events can follow the meaning and timing of the scene.

5 / 10 sec

Two Clip Lengths

Choose five seconds for a compact visual beat or ten seconds when dialogue and action need more room.

December 2025 release context

Three Changes That Reframed Kling 2.6

Kling 2.6 arrived as an audio-visual workflow release. Against the common process of generating silent footage and dubbing it later, it brought voice, effects, ambience, and visible action into one coordinated generation pass.

Read Kuaishou's official release

01One-pass production

Picture, Voice, Effects, and Ambience Arrived Together

The release replaced the familiar silent-render-then-dub sequence with simultaneous audio-visual generation. Text or a first-frame image could lead directly to a clip containing visible action, voice, sound effects, and atmosphere.

Common earlier workflow: Generate silent footage, then move to separate audio tools
Kling 2.6 launch: Generate the visual scene and its soundtrack in one pass

Kuaishou described simultaneous audio-visual generation as the milestone capability of version 2.6.

02Semantic synchronization

Sound Followed the Meaning and Rhythm of the Action

Kling 2.6 emphasized deep semantic alignment: voice rhythm, ambient sound, and visual movement were generated to correspond with one another. That targeted a frequent weakness of separate workflows—audio that sounds plausible but lands at the wrong moment.

Separate-track approach: Audio could be polished yet disconnected from visible timing
Kling 2.6 launch: Voice rhythm, ambience, and motion designed to align semantically

The release focused on synchronization, audio quality, and semantic understanding as linked capabilities.

03Richer vocal storytelling

Dialogue Expanded Beyond a Simple Voice-Over Track

At launch, Kling 2.6 supported Chinese and English voice generation plus dialogue, narration, singing, rap, ambience, and mixed effects. Multi-character dialogue opened formats such as interviews and scripted scenes that were awkward in sound-effects-only workflows.

Limited audio workflow: Add one voice-over or sound layer after the visual render
Kling 2.6 launch: Direct bilingual speech and multiple performance types inside the scene

The official release highlighted multi-character dialogue and world-leading Chinese voice performance.

These comparisons summarize capabilities announced by Kuaishou at release. Output and available controls can vary with the connected provider route.

Where Kling 2.6 Fits Best

Use it when the soundtrack is part of the idea from the first frame, not a separate post-production task.

Campaign Concepts

Prototype product films, branded dialogue, and sound-led commercial moments before committing to a complete shoot.

Short-Form Stories

Create compact narrative beats for vertical, square, or landscape social placements with native sound.

Product Demonstrations

Animate a key visual while describing camera motion, tactile sound, atmosphere, and voice-over in one prompt.

A Clear Kling 2.6 Workflow

Treat the prompt like a compact director's brief: define the frame, the action, and every sound that matters.

Step 1

Choose Text or Image

Build a scene from a written prompt, or upload one strong opening frame to anchor the subject and composition.

Step 2

Direct Picture and Sound

Describe action, camera, dialogue, voice, ambience, music, and effects in the order they should unfold.

Step 3

Set Length and Generate

Choose a five or ten-second clip, review synchronization, then refine one timing or performance cue at a time.

Kling 2.6 for Sound-First Video Ideas

Move from a scene brief to a complete short audio-visual concept in one focused workflow.

Prototype Complete Moments

Explore how a scene looks and sounds without building a separate audio edit for every early concept.

Picture and sound together

Keep Direction in One Place

Write visual action and sound cues in a single readable prompt instead of coordinating disconnected passes.

One director's brief

See the Cost Before Generation

The generator displays the required credits for the selected five or ten-second duration before you start.

Credits shown up front

Build Sound into the Concept

Add dialogue, narration, music, ambience, and effects while the visual scene is being generated.

Native audio generation

Start from Exploration or Art Direction

Use text for open-ended ideation or an image when subject, style, and composition need a fixed starting point.

Text or first-frame image

Match Timing to the Creative Beat

Choose a compact shot or give dialogue and action more space without changing the core workflow.

5 and 10-second formats

Kling 2.6 FAQs

Key model facts based on Kuaishou's release and the available provider workflow.

Kling 2.6 is Kuaishou's video generation model released in December 2025. Its main addition is simultaneous audio-visual generation for text-to-video and image-to-video workflows.

Direct the Scene. Hear It Come Together.

Write the action and soundtrack as one brief, or animate a keyframe with native audio using Kling 2.6.