
The GPT Image Family is OpenAI's latest suite of multimodal image generation and editing models, built on the powerful GPT architecture. This family includes three tiers — GPT Image-1, GPT Image-1.5, and GPT Image-1 Mini — each available in both Text-to-Image and Image-to-Image variants. Combining GPT's world-class language understanding with DALL·E-class visual synthesis, these models deliver exceptional prompt adherence, photorealistic rendering, and creative versatility across illustration, photography, design, and visualization tasks. The series offers flexible pricing and quality tiers to match any workflow — from rapid prototyping and high-volume content production to professional-grade final deliverables. Whether you need ultra-fast iterations at minimal cost or maximum quality for brand campaigns, the GPT Image Family has a solution tailored to your needs.
Atlas Cloudは、業界をリードする最新のクリエイティブモデルを提供します。
最低コスト
| モダリティ | 説明 |
|---|---|
| GPT Image-1 T2I API(Text to Image) | GPT Image-1のText to Image APIは、開発者がテキストプロンプトを並外れたディテールを持つ驚くほどリアルな視覚イメージに変換できるようにします。GPT-4 Turboの推論能力とDALL·Eクラスの視覚合成を組み合わせることで、プロフェッショナルな画像制作において業界をリードするプロンプト忠実度と複雑な構図の作成能力を提供します。 |
| GPT Image-1 Edit API(Image to Image) | GPT Image-1 Edit APIは、開発者が既存の画像を、シームレスな一貫性を持つ洗練された、あるいは再構築された傑作へと変換することを可能にします。マルチモーダルな理解を活用することで、プロフェッショナルレベルのアセットのイテレーションに向けて、正確なスタイル転送、コンテキストに応じた構図の作成、およびターゲットを絞った変更を生成します。 |
| GPT Image-1.5 T2I API(Text to Image) | The GPT Image-1.5 Text to Image API empowers developers to transform text prompts into high-quality visuals at optimized cost. By leveraging GPT-powered architecture, it delivers strong prompt understanding and visual fidelity for balanced production workflows. |
| GPT Image-1.5 Edit API(Image to Image) | The GPT Image-1.5 Edit API empowers developers to refine existing assets with precise modifications. By supporting input_fidelity control, it enables fine-tuned adjustments while preserving essential elements like faces and logos. |
| GPT Image-1 Mini T2I API(Text to Image) | The GPT Image-1 Mini Text to Image API empowers developers with the most cost-efficient image generation in the family. By leveraging GPT-5 architecture, it delivers professional-grade results at the lowest cost-per-image for high-volume content production. |
| GPT Image-1 Mini Edit API(Image to Image) | The GPT Image-1 Mini Edit API empowers developers to transform existing images with streamlined editing capabilities. By providing essential editing functions at minimal cost, it enables rapid iteration and content production workflows. |
先進的なモデルと Atlas Cloud の GPU アクセラレーションプラットフォームを組み合わせ、画像・動画生成において比類のない速度、拡張性、クリエイティブコントロールを実現します。

Produces diverse visual outputs spanning photorealistic photography, stylized artwork, concept art, infographics, 3D-style illustrations, and more. From cinematic landscapes to UI mockups, the models adapt to your creative direction with precision.

Maintains object relationships, lighting consistency, and color balance with industry-leading prompt adherence. Generated images exhibit natural textures, accurate proportions, and physically plausible compositions.

Capable of generating clean, legible typography within images — ideal for posters, memes, comics, branding visuals, and any project requiring integrated textual elements.

Leverages GPT-4/GPT-5's world knowledge to generate factually accurate and contextually appropriate visuals. The model understands cultural references, historical contexts, and domain-specific concepts.
このモデルファミリーで構築できる実用的なユースケースとワークフローを発見 — コンテンツ作成や自動化から本番グレードのアプリケーションまで。
Generate photorealistic images with cinematic lighting, precise composition, and natural textures. From product photography to editorial visuals, GPT Image models produce outputs indistinguishable from professional camera work.
Create clean, modern design concepts including app interfaces, dashboards, websites, and product layouts. The models excel at generating structured compositions with professional aesthetics.
Rapidly produce campaign-ready visuals for social media, digital ads, and brand marketing. Support for multiple quality tiers enables both rapid A/B testing and high-end final deliverables.
Explore styles, moodboards, and concept art at speed. Generate illustrations in diverse artistic styles — from watercolor paintings to anime, comic books to oil paintings.
Transform existing images into different artistic styles while preserving core subject matter. Convert photos to cartoons, paintings, sketches, or any aesthetic direction with natural language instructions.
Quickly adapt visual content for different markets, audiences, or platforms. Modify backgrounds, adjust colors, update styling, or re-contextualize imagery through simple text descriptions.
異なるプロバイダーのモデルを比較 — パフォーマンス、料金、独自の強みを確認して最適な選択を。
| Model | Reference Image Limit | Output Num | Resolution | Aspect Ratio |
|---|---|---|---|---|
| GPT Image-1 | 4 | 1~10 | 1024×1024, 1024×1536, 1536×1024 | 1:1, 3:2, 2:3 |
| GPT Image-1.5 | 10 | 1 | 1024×1024, 1024×1536, 1536×1024 | 1:1, 3:2, 2:3 |
| GPT Image-1 Mini | 4 | 1~10 | 1024×1024, 1024×1536, 1536×1024 | 1:1, 3:2, 2:3 |
| Nano Banana 2 | 14 | 1 | 4K, 2K, 1K | 1:1 3:2 2:3 3:4 4:3 4:5 5:4 9:16 16:9 21:9 |
| Seedream 5.0 | 14 | 1~15 | 2K~4K+ | 1:1 3:2 2:3 3:4 4:3 4:5 5:4 9:16 16:9 21:9 |
数分で始められます — 以下の簡単なステップに従って、Atlas Cloud プラットフォームでモデルを統合・デプロイしましょう。
atlascloud.ai でサインアップし、認証を完了します。新規ユーザーには無料クレジットが付与され、プラットフォームの探索やモデルのテストに使用できます。
高度なGPT Image ModelsモデルとAtlas CloudのGPU加速プラットフォームを組み合わせることで、比類のないパフォーマンス、スケーラビリティ、開発者エクスペリエンスを提供。
低レイテンシ:
リアルタイム推論のためのGPU最適化推論。
統合API:
1つの統合でGPT Image Models、GPT、Gemini、DeepSeekを実行。
透明な料金:
サーバーレスオプション付きの予測可能なtoken単位の課金。
開発者エクスペリエンス:
SDK、分析、ファインチューニングツール、テンプレート。
信頼性:
99.99%の稼働率、RBAC、コンプライアンス対応ロギング。
セキュリティとコンプライアンス:
SOC 2 Type II、HIPAA準拠、米国内のデータ主権。
GPT Image-1 is the flagship model, combining GPT-4 Turbo's reasoning capabilities with DALL·E-class visual synthesis for the highest quality outputs and most complex prompt handling. GPT Image-1.5 offers optimized performance with strong quality at lower cost, making it ideal for balanced production workflows. GPT Image-1 Mini delivers the most cost-efficient image generation, powered by GPT-5 architecture, perfect for high-volume and rapid iteration scenarios.
Each model supports Low, Medium, and High quality settings. Higher quality produces more detailed and photorealistic results but at higher cost. For initial testing and previews, use Low quality for speed and savings. Switch to High quality for final deliverables requiring maximum fidelity.
Text-to-Image models support three output sizes: 1024×1024 (square), 1024×1536 (portrait), and 1536×1024 (landscape). Choose based on your use case — portrait for characters and vertical art, landscape for cinematic scenes and wide compositions, square for general purpose content.
Yes. The Edit models support optional mask input, allowing you to precisely control which regions of the image are modified. This enables targeted edits while preserving the rest of the image exactly as is.
Join the Discord community for the latest model updates, prompts, and support.