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Kuaishou · AI model guide

Kling O3 for Architectural Rendering

Kuaishou's Kling O3 family: Omni Image O3 for stills and Video O3 Standard for short clips. Image requests are sent as one complete edit at a time.

Images

Maker
Kuaishou
Version
Omni Image
Output
1K
Aspect ratios
Auto + 8 fixed ratios
References
Up to 10 images
Follow-ups
Fresh request each time
Plan
Pro

Video

Maker
Kuaishou
Version
Video Standard
Clip length
3–15 s
Resolution
720p
Aspect ratios
16:9 · 9:16 · 1:1
References
Up to 4 images
End frame
Supported
Audio
Optional
Plan
Pro

Workflows

What you can render with Kling O3

Each guide covers how to prepare the input, a step-by-step workflow, example briefs and what to check in the result.

Tips

Getting good results from Kling O3

  • For stills, restate the fixed elements on each variation.
  • For clips, give a start frame and, when the move must land somewhere specific, an end frame.

FAQ

Kling O3 questions

Is Kling O3 available on the free plan?

Kling O3 is available on the Pro plan. On the Free plan you can use GPT Image 2.5 and Nano Banana 2.1.

What resolution does Kling O3 render at?

Kling O3 renders at 1K in RenderChat, with auto + 8 fixed ratios.

Can I keep refining a Kling O3 result in chat?

Yes. Each follow-up is sent to Kling O3 as a fresh request built from your latest image and instructions, so restate the constraints that matter.

How do I select Kling O3 in RenderChat?

Use the start button on this page — it opens a new chat with Kling O3 Omni Image selected — or choose it from the model menu in the chat composer.

Render with Kling O3 in RenderChat.

Upload a model view, sketch or render, describe the result you want and refine it in chat.

Start with Kling O3

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