GPT Image 2:透明PNG/SVGエクスポート機能を搭載した画像生成AI
GPT Image 2は、高精度なテキストレンダリングとフォトリアリスティックな画像生成が可能な次世代AI画像モデルです。
透明なPNGや編集可能なSVG形式でのエクスポート、50以上のテンプレート利用が可能で、デザインワークフローを効率化します。
さらに、360°パノラマ生成、X(Twitter)スクリーンショット生成、WeChatチャット生成、記事イラスト生成、スタイル分析、AIポートレートなど、多様な機能を搭載しています。
OpenAIのモデルを直接利用せず、手軽に高品質な画像生成を実現します。
AI画像生成モデルの次世代版「GPT Image 2」が発表され、その機能が注目を集めています。特に、これまでAI生成の難点とされてきた「文字の正確な再現」や「透過PNG・SVG出力」といったプロレベルの要求に対応している点が大きな特徴です。本記事では、この新モデルがどのような革新をもたらすのか、その具体的な機能と技術的優位性を解説します。
プロ仕様の出力形式に対応
従来のAI画像生成ツールでは、透過背景やベクター形式(SVG)での出力は困難でした。しかし、GPT Image 2を搭載したプラットフォームでは、リアルなRGBA透過PNGや編集可能なSVG形式での出力が可能です。これは、生成した画像をPhotoshopやFigmaなどのデザインツールにそのまま組み込むことを可能にし、デザイナーのワークフローを大幅に効率化すると見られています。これにより、アイコンやロゴ、フラットなイラストなど、デザイン性の高い用途での活用が期待されます。
テキストとリアリティの精度向上
GPT Image 2の最大の進化点は、テキストの正確なレンダリング能力です。これまでAI画像生成では、画像内の文字が崩れたり、意味不明な記号になったりすることが頻繁に発生していました。本モデルは、ポスターの見出しやUIのコピー、製品ロゴといった細かい文字もシャープに正確に再現できると説明されています。さらに、シネマティックな描写やフィルムグレインといった微妙な質感まで再現できるため、写真と見分けがつかないほどのフォトリアリズムを実現しています。
多様な用途をカバーする機能群
この新モデルは、単なる画像生成に留まらず、多岐にわたる専門的な用途に対応しています。例えば、プロンプト一つで「360度パノラマ画像」を自動生成したり、SNS投稿用の「X(旧Twitter)のスクリーンショット」をAIが作成したりできます。また、個人の写真から「パーソナルカラー分析」や「ヘアスタイル提案」を行う機能も搭載されており、クリエイティブな用途からパーソナルな活用まで幅広く展開されているのが特徴です。
まとめ
GPT Image 2は、単なる画像生成の進化ではなく、デザインやクリエイティブ制作の現場における「課題解決ツール」としての側面が強いと言えます。透過PNGやSVG対応、正確な文字再現といった機能は、今後のAI活用における新たな標準を打ち立てる可能性を秘めているようです。
原文の冒頭を表示(英語・3段落のみ)
GPT Image 2 is here — try it nowGPT Image 2: Generate Photorealistic Images with Razor-Sharp TextPowered by GPT Image 2 — the next-gen AI image model with perfect text rendering,photorealistic output, and natural language editing.Start GeneratingSee ExamplesFree credits for new users — no credit card requiredSee What GPT Image 2 Can Do on imagesv28 hand-picked covers — tap the button below for the full 100+ case library.360° Panorama GeneratorStep Into a World From One SentenceType a place and time. GPT Image 2 auto-appends the five panorama keywords and returns a true equirectangular panorama you can drag, zoom and walk into.Tweet Screenshot GeneratorAI Writes the Tweet, We Render the ScreenshotType a topic or vibe. AI drafts a viral-style tweet and renders it as a pixel-accurate X (Twitter) single-tweet screenshot — themeable, editable engagement counts, exports a 1500px PNG.WeChat Chat GeneratorOne Scene Prompt, AI Writes the Whole ChatType a scene like "customer follow-up" or "referral intro" — AI drafts a natural conversation and renders it as a 750×1334 WeChat chat screenshot. Every line is editable, exports as PNG.Article Illustration GeneratorTurn one sentence into a fully composed infographicFood maps, science encyclopedia spreads, museum breakdowns, travel guides — one generator covers every "image with text" need. Ready for social, slides or blog.The five figures below were generated by this very tool, illustrating a fable about diffusion models we wrote in-house.Personal Style CardUpload one photo, get a complete style analysisReal face preserved. Hairstyle, makeup, color and jewelry compared as best fit / neutral / avoid — all on a single 2:3 poster. A pro stylist's report on one image.Hairstyle compareMakeup analysisColor try-onJewelry pairingAI Portrait StylesOne selfie, a dozen pro-level looksCinematic 35mm film, editorial black-and-white, LinkedIn headshot, Korean ID photo, 3D figurine — same face, different stylists.Personal Color AnalysisWhich colors actually flatter your skin?AI infers your undertone, then shows best vs avoid clothing colors side by side on your real face — clear at a glance which colors brighten or dull your complexion. Pull it up before you shop.Warm paletteCool paletteUndertone detectionBest-color try-onAvoid-color calloutsSide-by-side compareWhy Choose imagesv2.ai for GPT Image 2?Capabilities ChatGPT can't deliver — transparent PNG, editable SVG, and 50+ ready-to-use templates that drop GPT Image 2 straight into your design workflow.Real RGBA Transparent Background — One ClickGPT Image 2 doesn't natively support transparent output — we built an alpha cutout pipeline on top. Pick "Transparent" and download a real RGBA PNG with feathered alpha edges. Drop straight into Photoshop, Figma, or any layered design tool — verified live on a checkerboard preview before you download.Editable SVG Vector OutputPick "SVG" as the output format and the generation is auto-vectorized via fal.ai recraft/vectorize into a clean path file — open in Figma, Illustrator, or any vector tool to keep editing text, colors, and shapes. PNG is also returned as a fallback. Best for icons, logos, flat illustrations.50+ Built-in Prompt TemplatesProduct photos, social media covers, posters, avatars, children's book illustrations — click and generate, no prompt skills needed.GPT Image 2 Key FeaturesGPT Image 2 doesn't just render pixels — from photo to pixel, from manga to cinema, plus precise text rendering, one model covers every visual creative scenario.Precise Text RenderingPoster headlines, UI copy, product logos, chart labels rendered correctly in one shot — small type stays sharp, layout holds, multi-language (EN / ZH / JA / KO) without garbled characters. The diffusion-era text-rendering problem, systematically solved. No more Photoshop touch-ups.Lens vignetting, film grain, depth-of-field blur — even subtle imperfections are preserved. GPT Image 2 output is indistinguishable from a camera capture.Cinematic StillsWidescreen framing, cinematic color grading, dramatic lighting reproduced with precision — Netflix-grade stills from a single prompt.Crisp pixel alignment, clean color-block edges, authentic low-res aesthetics — consistent 8-bit / 16-bit retro game output.Manga & AnimeClean linework, screentone shading, panel composition — Japanese manga visual language rendered natively with consistent characters.Watercolor, flat design, 3D render, poster typography — textures, lighting, and composition stay stable across art styles.Simple, Pay-Per-Use PricingBuy credits once, use them anytime. No subscription, no expiration. Credits work with all models.One-time purchase, no subscriptionNo automatic chargesCredits never expireCancel anytime worry-freeIncludes1,000 creditsCredits never expireAll models: GPT Image 2Text-to-image generationImage editing & inpaintingTransparent background exportWatermark-free downloadsBest ValueEverything in Starter, plus5,000 creditsCredits never expireAll models: GPT Image 2Priority generation queueBatch generation (up to 10)All output formats & sizesWatermark-free downloadsEverything in Pro, plus20,000 creditsCredits never expireAll models: GPT Image 2Priority generation queueBatch generation (up to 10)Commercial usage licenseWatermark-free downloadsGPT Image 2 — Frequently Asked QuestionsCommon questions about GPT Image 2 and imagesv2.ai. Have more questions? Contact us at [email protected].GPT Image 2 is OpenAI's next-generation image model, succeeding GPT Image 1.5. It delivers breakthrough improvements in text rendering, photorealism, world knowledge, and spatial reasoning. imagesv2.ai provides easy access to this model via a simple web interface.We aggregate multiple image generation models including GPT Image 2, GPT Image 1.5, and more. You can compare outputs from different models side by side and choose the best result — all from one platform.New users get free credits to experience the full generation capability — no credit card required. After that, you can purchase credits on a pay-per-use basis. One-time purchase, credits never expire. No monthly subscription lock-in.No. imagesv2.ai provides direct browser access to GPT Image 2 — no OpenAI account, no ChatGPT Plus subscription required. We also offer more flexible payment options than OpenAI directly.Absolutely. We provide 50+ built-in prompt templates covering common scenarios — product photos, social media covers, posters, avatars, children's book illustrations, and more. Just click a template and generate. No prompt engineering skills needed.Almost anything visual: product photos, social media covers, YouTube thumbnails, posters with accurate text, UI mockups, game concept art, avatars, and more. You can also one-click generate 1:1 (Instagram), 16:9 (YouTube), and 9:16 (TikTok) versions for multi-platform publishing.Yes. imagesv2.ai has a dedicated optimization for GPT Image 2 that delivers one-click transparent PNG output. Pick "Transparent" under Background on the generation panel, write your prompt, hit Generate — what you download is a real RGBA PNG with soft alpha edges, ready to drop straight into Photoshop, Figma, PowerPoint, an e-commerce listing, or any tool that respects PNG transparency. The preview area uses a checkerboard backdrop so you can confirm the alpha before downloading. Costs 1 extra credit per image vs. the standard mode. GPT Image 1 and GPT Image 1.5 also support transparent background — switch models depending on the style you want.Yes. imagesv2.ai has a dedicated optimization for GPT Image 2 that adds editable SVG vector output. OpenAI's Image API only emits raster formats (PNG / JPEG / WebP), so we layered an automatic vectorization pipeline on top (fal.ai recraft/vectorize) — pick "SVG" under Output Format on the generation panel, write your prompt, hit Generate, and you get both the high-resolution PNG and a clean editable SVG. The SVG opens in Figma, Illustrator, Inkscape, or any vector tool to keep editing text, colors, and shapes. Best for icons, logos, and flat illustrations — photorealistic content doesn't vectorize cleanly. For the full workflow with style presets, visit the dedicated GPT Image 2 SVG Generator page. Costs 2 extra credits per image vs. the standard mode.Start Creating with GPT Image 2Free credits for new users. No subscription, no OpenAI account, no prompt skills needed.
※ 著作権に配慮し、引用は冒頭3段落までです。続きは元記事をご覧ください。