Kling O3(Text-to-Image)

Kling O3(Text-to-Image)

Kuaishou’s flagship text-to-image model supports ultra-high 4K resolution.
2026-02-06
Image Generations
Pricing:
$0.028/image

starting from

Bulk order? Contact your manager for exclusive deals

API Overview

Kling Image O3 Text-to-Image is Kuaishou’s flagship text-to-image product, positioned as a high-fidelity AI image generation API that supports ultra-high 4K resolution and flexible aspect ratios. It empowers professional visual creation with exceptional detail and creative expression capabilities.

  • Key Upgrades: Built on the next-generation O3 architecture, it comprehensively surpasses the previous V3 model in terms of detailed rendering, compositional coherence, and prompt understanding.
  • Applicable Scenarios: Concept art, social media content, brand marketing materials, storyboard creation, product visualization, and other high-demand image generation tasks.
  • Product Value: Supports resolutions of 1K/2K/4K, multiple aspect ratios (such as 3:4, 16:9, 9:16), and batch generation, catering to diverse multi-device usage needs.
  • Cost Advantage: The cost per image is just $0.028 for 1K/2K resolution and $0.056 for 4K, striking a balance between high quality and cost-effectiveness.
  • Smart Assistance: Includes a built-in Prompt Enhancer tool that automatically refines vague descriptions to generate richer, more detailed images.

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Core Capabilities

🎨 O3 Architecture Image Quality

The latest-generation model delivers enhanced detail reproduction, realistic lighting and shadow effects, and superior overall composition capabilities.

🖼️ Flexible Aspect Ratios and Resolutions

Supports various aspect ratios including 1:1, 3:4, 4:3, 9:16, and 16:9, producing ultra-clear images from 1K to 4K resolution.

Efficient Batch Generation

A single request can generate up to 9 images at once, accelerating A/B testing and creative selection processes.

Intelligent Prompt Enhancement

Incorporates a built-in Prompt Enhancer that automatically refines user descriptions to improve generation quality.

(png/jpeg/webp) Multi-format Output

Supports PNG (including transparent channels), JPEG, and WebP formats, meeting diverse integration requirements.

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Results Showcase

API Console

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API Reference (2)

API DescriptionAPI EndpointRequest MethodStabilityParameter Description
Images-Generations(Text-to-Image)
POST
Stable
View Details
Fetch (Get Generated Image Task Result)
GET
Stable
View Details

API Pricing

$
ModelDescription302.AI Price

Images-Generations

1K

$0.028/image

Images-Generations

2K

$0.028/image

Images-Generations

4K

$0.056/image

Fetch (Get Generated Image Task Result)

Get Generated Image Task Result

Free