Up to 4 references
Hold product and character cues across scene changes.
GPT Image 2.5 AI Image Generator
The proven previous-gen flagship — strong reference editing, dependable typography, and 1K/2K/4K output right beside GPT Image 2.6.
AIモデル 30 クレジット
プロンプト0/2000
著作権で保護されたキャラクター・ロゴ・音楽や、敏感・露骨な内容は避けてください。ブロックされる場合があります。
解像度
アスペクト比
長さ · 8s
バッチ生成1
推定コスト：50クレジット
作品がここに表示されます
モデルを選び、ショットを描写して「生成」を押してください。
GPT Image 2.5の魅力
クリエイターがGPT Image 2.5を選ぶ理由
GPT Image 2.5 pairs multi-reference editing with 1K–4K output inside the same studio as GPT Image 2.6.
Clean short text
Readable labels, titles, and poster copy.
1K to 4K output
Eleven aspect ratios from square to 21:9.
Side-by-side with 2.6
Run the exact same prompt on 2.5 and 2.6 in one click.
GPT Image 2.5 guide
Everything you can do with GPT Image 2.5
GPT Image 2.5 is the previous-generation flagship OpenAI image model in the Gemini Omni 1.2 Flash studio. It combines natural-language prompt following, multi-reference photo editing, and 1K–4K output, and stays in the lineup so teams can keep existing prompt templates or benchmark directly against GPT Image 2.6.
What GPT Image 2.5 is built for
GPT Image 2.5 supports both text-to-image generation and reference-guided image-to-image editing with up to four reference images. It exports at 1K, 2K, and 4K across eleven aspect ratios, making it a reliable choice for product imagery, posters, and character-consistent variations.
Reference-guided edits
Up to four reference images for subject and style continuity.
Legible typography
Short headlines, labels, and signage in frame.
1K, 2K, and 4K
Draft at 1K, ship at 2K, or export 4K for print.
GPT Image 2.5 vs GPT Image 2.6 vs GPT Image 2
GPT Image 2.6 builds on 2.5 with stricter brief adherence, cleaner lighting and material swaps, and stronger identity preservation across multi-reference edits. GPT Image 2.5 remains ideal when reproducing established 2.5 prompts or comparing generations side by side, while GPT Image 2 serves as the lightweight tier for fast concepting.
On the API side, OpenAI ships this engine family in two tiers —Flare for fast generation and Sunburst for precision-optimized editing. GPT Image 2.5 here runs the Flare tier with 1K–4K output; Sunburst stays available upstream for teams that need maximum edit fidelity.
GPT Image 2.5の使い方
GPT Image 2.5を3ステップで使う
Write the brief
Describe the subject, scene, lighting, and any quoted text.
Add references if editing
Switch to Image to Image and drop up to four reference photos.
Compare with 2.6
Render at 1K or 2K, or switch the selector to GPT Image 2.6 to compare.
GPT Image 2.5のユーザー
画像制作にGPT Image 2.5を使う人々
Ecommerce teams
Product placements and background swaps.
Brand & performance marketers
Ad variants and poster layouts with text.
Designers & art directors
Reference-locked concept boards.
Creators upgrading to 2.6
A/B test established 2.5 prompts against 2.6.
その他のモデル
GPT Image 2.5と他の全モデルを1つのスタジオで
Switch engines without switching tools — Gemini Omni 1.2 Flash plus strong public image and video models, side by side in the Gemini Omni 1.2 Flash studio.
Text-to-videoReference-guided shotsUp to 7 image references720p–4K output16:9 & 9:164–10s clipsFast Flash draftsBatch runsGPT Image key visuals
Useful answers before you create
GPT Image 2.5に関するよくある質問
Understand the model, prepare better references, and choose a practical approach to your next clip.
01What is the difference between GPT Image 2.6 and GPT Image 2.5?
GPT Image 2.6 is the newest GPT Image flagship tuned for sharper prompt adherence, cleaner material/lighting swaps, and tighter identity lock across multi-reference sets. GPT Image 2.5 remains available in the same studio so you can keep existing prompt workflows or compare both side by side.
02Does GPT Image 2.5 support Image to Image?
Yes — upload up to four reference images in Image to Image mode to edit scenes, backgrounds, and lighting while keeping the subject recognizable.
03Which resolutions and aspect ratios are supported?
1K, 2K, and 4K across eleven aspect ratios (auto, 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3, 4:5, 5:4, and 21:9).
04Do GPT Image 2.6 and 2.5 share the same credit wallet?
Yes — your credits work across Gemini Omni 1.2 Flash, GPT Image 2.6, GPT Image 2.5, GPT Image 2, Seedream 5 Pro, and every Seedance video model.
05What are Flare and Sunburst?
OpenAI ships its GPT Image API in two engine tiers: Flare — the fast, lightweight engine for everyday generation — and Sunburst, the quality-optimized engine for precision edits. GPT Image 2.5 and 2.6 in this studio run the Flare engine.
Make the next shot visible
Start your next clip on Gemini Omni 1.2 Flash
Bring a character still, a product photo, or a clear shot brief. Draft a take, refine the direction, and save the clip that fits your edit.