Text-to-Image Generation
Generates images from written text prompts, supporting output resolutions up to 4K with a variety of aspect ratios including square, landscape, and portrait formats.
Kling
Kling Image O3
Kling Image O3 is the first image generation model released by Kling AI, designed to produce high-quality visuals from text prompts or reference images. It is notable for its ability to accurately render text within generated images, a capability that many image generation models handle poorly, making it well-suited for designs involving typography, signage, or branded content. The model supports resolutions up to 4K across a wide range of aspect ratios, including landscape dimensions up to approximately 6256×2681 pixels and portrait dimensions up to 3548×4730 pixels. Kling Image O3 accepts both text prompts and image inputs, allowing users to guide generation from an existing reference image as well as from a written description. Its combination of high-resolution output, compositional awareness, and in-image text rendering makes it particularly relevant for professional use cases such as game asset creation, marketing materials, and editorial illustration. The model is available through MindStudio without requiring separate API key management.
No training cutoff date is provided in the available metadata for Kling Image O3.
2,500 context
N/A output
Text-to-Image Generation
Image-to-Image Generation
In-Image Text Rendering
High-Resolution Output
Aspect Ratio Control
Compositional Awareness
Model Overview
High-signal model metadata in a structured two-column overview table.
Provider
The entity that provides this model.
Kling
Input Context Window
The number of tokens supported by the input context window.
2,500
tokens
Maximum Output Tokens
The number of tokens that can be generated by the model in a single request.
N/A
tokens
Open Source
Whether the model's code is available for public use.
No
Release Date
When the model was first released.
No training cutoff date is provided in the available metadata for Kling Image O3.
Knowledge Cut-off Date
When the model's knowledge was last updated.
No training cutoff date is provided in the available metadata for Kling Image O3.
API Providers
The providers that offer this model. This is not an exhaustive list.
Kling
Modalities
Types of data this model can process.
Image
Text
What is Kling Image O3
A fuller summary of positioning, capabilities, and source-specific details for Kling Image O3.
Kling Image O3 is the first image generation model released by Kling AI, designed to produce high-quality visuals from text prompts or reference images. It is notable for its ability to accurately render text within generated images, a capability that many image generation models handle poorly, making it well-suited for designs involving typography, signage, or branded content. The model supports resolutions up to 4K across a wide range of aspect ratios, including landscape dimensions up to approximately 6256×2681 pixels and portrait dimensions up to 3548×4730 pixels.
Kling Image O3 accepts both text prompts and image inputs, allowing users to guide generation from an existing reference image as well as from a written description. Its combination of high-resolution output, compositional awareness, and in-image text rendering makes it particularly relevant for professional use cases such as game asset creation, marketing materials, and editorial illustration. The model is available through MindStudio without requiring separate API key management.
Capabilities
What Kling Image O3 supports
Image-to-Image Generation
Accepts a reference image as input alongside a text prompt to guide the style, composition, or content of the generated output.
In-Image Text Rendering
Renders legible text accurately within generated images, making it suitable for designs that include typography, labels, or signage.
High-Resolution Output
Supports image generation at resolutions up to 4K, with landscape dimensions reaching approximately 6256×2681 pixels and portrait up to 3548×4730 pixels.
Aspect Ratio Control
Offers selectable aspect ratios via a toggle group input, covering square, landscape, and portrait orientations to match a range of professional output formats.
Compositional Awareness
Produces images with structured scene layouts and nuanced lighting, supporting detailed and stylized imagery for creative and commercial applications.
Pricing for Kling Image O3
Primary API pricing shown in the same “quick compare” spirit as the reference page.
Input tokens
N/A
Per million tokens
Output tokens
N/A
Per million tokens
API Access & Providers
Places where this model is available, based on the synced detail-page metadata.
Kling
Configuration & Parameters
The configurable options currently documented for this model.
Reference Images
Image URL ArrayProvide up to 10 references images of the scene, subject, objects, or anything else in the image.
Aspect Ratio
SelectResolution
Toggle GroupSupported Request Parameters
Parameters currently listed by OpenRouter or the local catalog for this model.
Resources & Documentation
Official model cards, release notes, docs, and other references synced from the source page.
FAQ
Common questions about Kling Image O3
What is the context window for Kling Image O3?
The model has a context window of 2,500 tokens, which applies to the text prompt input used to describe the desired image.
What input types does Kling Image O3 accept?
The model accepts image URL arrays for reference image input, along with select and toggle group controls for configuring options such as aspect ratio and output settings.
What is the maximum output resolution supported?
Kling Image O3 supports output resolutions up to 4K, with specific maximum dimensions of approximately 6256×2681 pixels for landscape and 3548×4730 pixels for portrait orientations.
Does Kling Image O3 support image-to-image generation?
Yes. The model accepts an existing image as a reference input alongside a text prompt, enabling image-to-image generation in addition to text-to-image workflows.
Is there a known training data cutoff date for this model?
No training cutoff date is provided in the available metadata for Kling Image O3.
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