Seedance 2.5 on KIE is ByteDance’s upgraded AI video model, built for longer, more controllable video generation. It supports up to 30-second videos, multimodal references, precise editing, and improved consistency for more cinematic and production-ready creative workflows.
Wan3.0 is Alibaba’s next-generation all-in-one video generation model built for multimodal creation. It supports text, image, video, audio, and structured references to produce more consistent, realistic, and controllable video content with enhanced storytelling and editing capabilities.
Seedance 2.0 on KIE is a multimodal Al video model by ByteDance, optimized for fast and realistic video generation. It supports high-quality virtual human video creation with strong multi-shot consistency, enabling more lifelike and cinematic outputs across scenes.
GPT Image 2 is OpenAI’s next-gen image model built for stronger photorealism, cleaner image editing, sharper text rendering, and more polished product photography. Designed for more advanced visual workflows, it pushes image generation beyond basic text-to-image output and into higher-quality creative, commercial, and design-ready use cases.
Meet Nano Banana 2, Google’s Gemini 3.1 Flash Image model, now available via Kie AI API. Built for developers, it combines lightning-fast speed with Pro-level quality, accurate text rendering, strong character consistency, and scalable image generation and editing workflows.
Grok 4.6 is xAI’s latest frontier AI model, designed to enhance long-running agents, advanced reasoning, coding intelligence, and interactive AI experiences. Building on Grok 4.5, it delivers improved performance for complex multi-step tasks, knowledge work, software engineering, and creative applications.
Qwen Image 2.1 is Alibaba’s compact and efficient AI image model for unified image generation and editing. It supports text-to-image creation, native transparent images, multi-reference editing with up to 10 images, local edits, and improved fidelity for people, products, and text.
GPT Image 2.5 is an advanced image generation and editing model from OpenAI, designed for sharper visual quality, stronger reference fidelity, and more precise refinement. It delivers more natural lighting and textures, preserves recognizable subjects more consistently, and follows complex visual instructions with improved accuracy across repeated edits.
Grok Imagine Image 2.0 is xAI’s next-generation image model built for precise generation and editing. It improves instruction following, typography rendering, visual consistency, and reference-based transformation, delivering more controlled and refined image creation capabilities.
GPT Image 2 is OpenAI’s next-gen image model built for stronger photorealism, cleaner image editing, sharper text rendering, and more polished product photography. Designed for more advanced visual workflows, it pushes image generation beyond basic text-to-image output and into higher-quality creative, commercial, and design-ready use cases.
Seedream 5.0 Lite is a unified multimodal image generation model by ByteDance, designed for multimodal reasoning, deep understanding, and controllable visual creation. It supports text-to-image and image editing workflows with improved consistency and real-time knowledge integration.
Grok Imagine is xAI’s AI video generation model for creating high-quality videos with realistic motion, native audio, and synchronized speech. Grok Imagine 1.5 introduces faster generation speeds, improved motion physics, and stronger visual consistency for modern AI video applications.
The GPT-Image-1 model, also known as ChatGPT 4o Image, is OpenAI’s latest AI image generation model. It understands both text and visual context, allowing developers to create and edit images with remarkable accuracy. Unlike traditional diffusion models, GPT-Image-1 follows instructions precisely, supports consistent styles, and renders legible text — making it ideal for applications in design, marketing, and creative automation.
시각적 재스타일링과 이미지 편집 기능을 제공하는 Image To Image API
실제 이미지를 기반으로 한 AI 이미지 기능을 만들 수 있습니다. Kie.ai의 Image To Image API를 통해 개발자는 모델 테스트, 소스 이미지 변환, 이미지 편집, 재스타일링, 변형 워크플로우를 프로덕션 환경에 배포할 수 있습니다.
Kie AI 이미지 투 이미지 API의 핵심 기능
다양한 이미지 변환을 지원하는 다중 모델 Image To Image API
강력한 이미지 투 이미지 API는 개발자에게 작업에 맞는 모델을 선택할 수 있는 유연성을 제공합니다. 모든 이미지 편집 워크플로우를 하나의 스타일로 강제하지 않기 때문에, Kie.ai는 GPT 이미지 API, Nano Banana API, Seedream API 등 30개 이상의 이미지 투 이미지 모델을 지원합니다. 이를 통해 팀은 다양한 분야에서 결과를 비교할 수 있는 기회를 제공합니다. 이는 원본 이미지 보존, 시각 품질, 스타일 범위, 생성 속도, 비용 관리에 중점을 둔 제품 개발에 더욱 유연한 AI 이미지 API 개발을 가능하게 합니다.
시각적 편집을 위한 프롬프트 기반 이미지 투 이미지 API
프롬프트 기반의 이미지 투 이미지 API를 통해 사용자는 원본 이미지를 업로드하고, 구체적으로 원하는 시각적 변화를 표현할 수 있습니다. 프롬프트를 통해 배경 교체, 색상 변경, 조명 조정, 객체 세부사항, 의상 업데이트, 장면 분위기, 창의적 스타일 지정 등 다양한 요소를 조절할 수 있으며, 원본 이미지는 시각적 기준점으로 유지됩니다. 이는 텍스트 기반 생성보다 더 조절 가능하고 수작업 디자인보다 더 확장 가능한 AI 이미지 편집 방식입니다.
사진 리스타일링 및 구성 유지를 위한 30개 이상의 이미지 투 이미지 API
사진 재스타일링을 위한 이미지 투 이미지 API는 기존 이미지를 새로운 시각적 스타일로 변환하면서도 원본의 구성, 주제 구조, 깊이, 핵심 세부사항을 그대로 유지할 수 있습니다. 사용자는 인물 사진, 제품 사진, 캐릭터 이미지, 또는 장면 참조 이미지를 애니메이션, 유화, 영화감, 판타지, 3D, 스케치, 편집용, 브랜드 스타일 등 다양한 시각적 표현으로 변환할 수 있습니다. 결과는 새로운 느낌이지만, 이미지 간 변환은 업로드된 이미지의 레이아웃과 시각적 흐름을 그대로 유지합니다.
Kie.ai에서 이미지-이미지 API 통합을 시작하는 과정
회원가입 및 로그인 후 API 키 발급받기
Kie.ai 계정을 생성하고 대시보드에 로그인하여 API 키를 생성하세요. 이 키를 통해 애플리케이션이 Kie.ai의 이미지 모델 API와 연동됩니다. 이를 통해 제품이 소스 이미지, 프롬프트, 변환 요청을 API를 통해 전송할 수 있습니다.
모델 선택 후 플레이그라운드에서 무료로 이미지 투 이미지 API를 사용해보세요
사용 목적에 맞는 이미지 모델을 선택한 후, Kie.ai Playground에서 테스트해보세요. GPT Image API, Nano Banana API, Seedream API 등 인기 옵션을 시도해보고, 소스 이미지를 업로드한 후 변환 프롬프트를 입력하여 편집 정확도, 이미지 품질, 스타일 컨트롤, 소스 이미지 보존, 속도, 비용 적합성 등을 기준으로 결과를 비교해보세요.
선택한 이미지 모델 API를 앱이나 서비스에 통합
적절한 모델을 확인한 후, 해당 이미지 모델 API를 앱, SaaS 플랫폼, 크리에이티브 툴, 전자상거래 시스템 또는 내부 워크플로우에 배포하세요. 앱이나 서비스는 AI Image API를 통해 업로드된 이미지와 프롬프트를 제출하고, 생성된 이미지 결과를 받아내어 사용자 경험 내에서 이미지 편집, 사진 재스타일링, 스타일 전이, 또는 이미지 변형 기능을 직접 제공할 수 있습니다.
Consistent Image Variation from One Image To Image API Input
Image variation becomes more useful when the output keeps the right elements stable. With an Image To Image API, a single input image can be used to generate multiple versions while maintaining key references such as character identity, product structure, pose, layout, or brand direction. Developers can support controlled variation for campaign assets, product previews, character design, avatar systems, and creative testing without producing disconnected or random-looking results.
이미지 편집의 강력한 기능: 간단한 편집에서 시각적 변환까지
이미지 스타일 변환
배경 변경
불필요한 요소 제거 및 이미지 정리
이미지 생성 기능 비교: GPT Image, Nano Banana, Seedream
Image Style Transfer
Turn an existing image into a completely new visual style without losing the original idea. Image To Image API workflows can transform portraits, products, landscapes, or character images into anime, sketch, oil painting, cinematic, fantasy, 3D, pixel art, and other creative looks while keeping the main subject and structure recognizable.
Background Replacement
Replace dull or distracting backgrounds with scenes that better match the final use case. A portrait can be placed in a studio, a product can move into a lifestyle setting, and a simple image can be rebuilt inside a more polished visual environment. This makes background editing one of the most practical Image To Image API applications for creative tools and commercial workflows.
Object Removal and Image Cleanup
Remove unwanted elements such as clutter, distracting objects, watermarks, or imperfections while keeping the overall image natural. Instead of just erasing parts of a photo, Image To Image API can regenerate surrounding areas so the final result feels cleaner, more complete, and visually consistent.
Photo Restyling
Restyle an uploaded image while preserving its original composition, subject structure, and key visual details. A photo can be reimagined with a different mood, color treatment, artistic direction, or branded aesthetic, making photo restyling a strong fit for apps that want to offer more than basic filters.
Consistent Character and Face Variations
Generate multiple variations from one source image while keeping the same face, character identity, or core layout intact. Users can explore different outfits, hairstyles, lighting, moods, or scene styles without losing continuity, which is especially useful for avatar tools, character design workflows, and visual series creation.
Old Photo Restoration and Enhancement
Bring faded, damaged, or low-quality images back to life through restoration and enhancement. Image To Image API can help repair scratches, improve clarity, restore missing detail, and refresh overall image quality while still respecting the original people, objects, and visual character of the photo.
Kie.ai에서 이미지 투 이미지 API를 사용하는 이유는 무엇인가요?
| Dimension | GPT Image | Nano Banana | Seedream |
|---|---|---|---|
| Model Provider | OpenAI | Google DeepMind | ByteDance |
| Representative Models | GPT Image 1.5, GPT Image 2 | Nano Banana, Nano Banana Pro, Nano Banana 2 | Seedream 4.5, Seedream 5.0 Lite |
| Input Type | Supports text prompts, image inputs, and multi-image inputs for image generation and editing. | Supports text prompts, image inputs, and multi-image inputs for image generation and editing. | Supports text prompts, image inputs, and multi-image inputs for image generation and editing. |
| Output Quality | GPT Image 2 supports 1K, 2K, and 4K image output options. | Nano Banana Pro and Nano Banana 2 support 1K, 2K, and 4K image output options. | Seedream 4.5 supports 2K and 4K image output options, while Seedream 5.0 Lite supports 2K and 3K image output options. |
| Generation Speed | Generally fast for image generation and editing, but actual generation time depends on the selected model, output size, image quality setting, and prompt complexity. | Generally fast for creative iteration and image editing, but actual generation time depends on the selected model, output resolution, input type, and task complexity. | Generally fast for image generation and reference-based editing, but actual generation time depends on the selected model, output size, number of reference images, and task complexity. |
| Core Strength | Balanced image generation and prompt-based editing with strong instruction following. | Fast creative generation, multi-image fusion, and conversational image editing. | Reference-consistent image editing, commercial visuals, character consistency, and professional image quality. |
| Best For | General image generation, prompt-based image editing, product scenes, social graphics, and developer image workflows. | Fast variants, multi-image fusion, posters, social media visuals, and design-style content. | Product visuals, character consistency, reference-based editing, typography, and professional creative production. |
Why Build Image To Image API with Kie.ai
Better Value with Affordable Image To Image API Pricing
Kie.ai provides Affordable Image To Image API Pricing for developers who want to test, launch, and scale image transformation features without overspending. Whether the workflow involves image style transfer, background replacement, photo restyling, image cleanup, or visual variation, teams can control API costs more easily while still choosing the model that fits the output goal.
Complete Image To Image API Documentation
Kie.ai offers complete Image To Image API documentation to help developers move from testing to deployment with less friction. The docs cover the key parts of API integration, including authentication, model selection, request setup, image input, prompt usage, response handling, and deployment guidance, making it easier to connect Image To Image API workflows to real products.
24/7 Image To Image API Service
Kie.ai supports 24/7 Image To Image API service for teams that need stable access to image transformation capabilities. Developers can build user-facing image editors, creative tools, e-commerce workflows, and internal automation systems with API availability that supports continuous testing, generation, and production use.
Multiple Advanced 30+ Image To Image API Models
Kie.ai provides access to multiple advanced Image To Image API models, including popular options such as GPT Image API, Nano Banana API, and Seedream API. Instead of relying on one fixed model, developers can choose the right option for prompt-based editing, photo restyling, image style transfer, source image preservation, or creative visual transformation.