答案公開網址2026年4月21日31 個來源

搜尋並查核事實：GPT-5.5 Spud 到底是真的假的？OpenAI 有正式公布了嗎？

目前看起來，「GPT 5.5 Spud」不是 OpenAI 已正式公開發布的官方型號名稱。至少我剛查到的 OpenAI 官方網站與開發者文件，能找到的是 GPT 5 系列頁面，以及文件中標示的「Latest: GPT 5.4」，沒有看到名為「GPT 5.5」或「Spud」的正式公告頁。[1][4][7] OpenAI 官方 API 文件目前可見的是 GPT 5、GPT 5 nano、GPT 5 Codex 等頁面，且文件導覽明確顯...

重點整理

目前看起來，「GPT-5.5 Spud」不是 OpenAI 已正式公開發布的官方型號名稱。至少我剛查到的 OpenAI 官方網站與開發者文件，能找到的是 GPT-5 系列頁面，以及文件中標示的「Latest: GPT-5.4」，沒有看到名為「GPT-5.5」或「Spud」的正式公告頁。[1][4][7]
OpenAI 官方 API 文件目前可見的是 GPT-5、GPT-5 nano、GPT-5-Codex 等頁面，且文件導覽明確顯示「Latest: GPT-5.4」。這支持「目前官方可驗證的是 GPT-5 家族與 5.4」，而不是 GPT-5.5/Spud。[1][2][3][4]

研究答案

目前看起來，「GPT-5.5 Spud」不是 OpenAI 已正式公開發布的官方型號名稱。至少我剛查到的 OpenAI 官方網站與開發者文件，能找到的是 GPT-5 系列頁面，以及文件中標示的「Latest: GPT-5.4」，沒有看到名為「GPT-5.5」或「Spud」的正式公告頁。^[1]^[4]^[7]

OpenAI 官方 API 文件目前可見的是 GPT-5、GPT-5 nano、GPT-5-Codex 等頁面，且文件導覽明確顯示「Latest: GPT-5.4」。這支持「目前官方可驗證的是 GPT-5 家族與 5.4」，而不是 GPT-5.5/Spud。^[1]^[2]^[3]^[4]
OpenAI 官網可找到的是「Introducing GPT-5」等官方頁面；我沒有在官方站內搜尋結果中看到「GPT-5.5」或「Spud」的正式發布頁。^[7]
網路上確實有很多把「Spud」說成 GPT-5.5 的文章或討論，但多半屬於 leak、rumor、speculation 類型。甚至有一篇整理文自己就明寫「No official GPT-5.5 release date, no model card, no API pricing has been announced」，並標示為 speculation。^[10]
有些 OpenAI 社群論壇頁面也出現了「SPUD」字樣，但那些是社群貼文/功能請求，不是 OpenAI 的正式產品公告。^[13]^[14]

較穩妥的結論是：目前「GPT-5.5 Spud」比較像外界流傳的代號或傳聞，不算 OpenAI 已正式公布的產品。若你要，我可以下一步直接幫你再查 OpenAI News 頁、官方 X 帳號，以及 Sam Altman 是否有明確提過這個名稱。

輔助視覺素材

GPT 5.5 Pro (SPUD) LeakThe image features bold text that says "LET GPT COOK" with a central logo resembling the OpenAI symbol, flanked by two flames, each containing a different icon—one with a smiling red ball and the other with a geometric pattern—alongside the caption "GPT 5.5 Pro."

May be an image of text that says '2hours 2 ago- ago- -Technology axios.com Scoop: plans staggered rollout of new model over cybersecurity rMay be an image of text that says '2hours 2 ago- ago- -Technology axios.com Scoop: plans staggered rollout of new model over cybersecurity risk Sam Sabin'

GPT-5.5 “Spud” Is Coming Next Week – OpenAI's Biggest ModelA man with a beard and mustache points excitedly at a glowing, illuminated sign displaying the GPT-5.5 Spud logo, with a caption indicating "Next Week."

Voxel art rendering of a pelican on a bicycle created with AI promptsA digital graphic announces that GPT 5.5 Pro has been leaked, with "LEAKED" prominently displayed in bold white letters on a red background, and includes a handwritten note saying "THIS IS INSANE!" pointing to the main title.

OpenAI is working on a new AI model codenamed SpudOpenAI is working on a new AI model codenamed Spud. (Photo: Reuters)

a 3d voxel art animation of a pelican riding a bicycle

GPT 5.5 Spud incoming : r/OpenAIThe image features two animated interior rooms, with the left side showing a cozy living room with a red sofa, lamp, coffee table, and a laptop, and the right side depicting a bedroom with a fireplace, bookshelves, a bed, and windows, all rendered in a cartoonish style.

GPT 5.5 Spud incoming : r/OpenAIA cozy, warmly lit living room features a fireplace with a fire, a red sofa with pillows, a small wooden coffee table, a side table with a lamp, a bookshelf filled with books, and a laptop on a small table, all decorated with soft tones and wooden flooring.

GPT-5.5 INCOMING + DeepSeek V4 Breaks Free + OpenAI's SUPER AppA man in a suit gazes directly forward next to bold text announcing GPT 5.5, with a speech bubble indicating “BIG BET!” and a background featuring the OpenAI logo and stylized wave patterns.

OpenAI leadership shakeup raises uncertainty over GPT-5.5A digital icon featuring an abstract, geometric interwoven design in white on a rounded square teal background, likely representing the GPT-5.5 announcement in 2026 by OpenAI.

GPT-5.5 Spud: Everything About OpenAI Next Frontier ModelA digital infographic announcing the OpenAI GPT-5.5 model leak in 2026 features a timeline, status updates, key figures like Sam Altman and Greg Brockman, and details about its anticipated capabilities and release.

研究對話

你2026年4月21日

研究問題

搜尋並查核事實：GPT-5.5 Spud 到底是真的假的？OpenAI 有正式公布了嗎？

Studio Global AI2026年4月21日31 個來源

附引用的答案

OpenAI 官方 API 文件目前可見的是 GPT-5、GPT-5 nano、GPT-5-Codex 等頁面，且文件導覽明確顯示「Latest: GPT-5.4」。這支持「目前官方可驗證的是 GPT-5 家族與 5.4」，而不是 GPT-5.5/Spud。^[1]^[2]^[3]^[4]
OpenAI 官網可找到的是「Introducing GPT-5」等官方頁面；我沒有在官方站內搜尋結果中看到「GPT-5.5」或「Spud」的正式發布頁。^[7]
網路上確實有很多把「Spud」說成 GPT-5.5 的文章或討論，但多半屬於 leak、rumor、speculation 類型。甚至有一篇整理文自己就明寫「No official GPT-5.5 release date, no model card, no API pricing has been announced」，並標示為 speculation。^[10]
有些 OpenAI 社群論壇頁面也出現了「SPUD」字樣，但那些是社群貼文/功能請求，不是 OpenAI 的正式產品公告。^[13]^[14]

大家也會問

「搜尋並查核事實：GPT-5.5 Spud 到底是真的假的？OpenAI 有正式公布了嗎？」的簡短答案是什麼？

目前看起來，「GPT-5.5 Spud」不是 OpenAI 已正式公開發布的官方型號名稱。至少我剛查到的 OpenAI 官方網站與開發者文件，能找到的是 GPT-5 系列頁面，以及文件中標示的「Latest: GPT-5.4」，沒有看到名為「GPT-5.5」或「Spud」的正式公告頁。[1][4][7]

最值得優先驗證的重點是什麼？

目前看起來，「GPT-5.5 Spud」不是 OpenAI 已正式公開發布的官方型號名稱。至少我剛查到的 OpenAI 官方網站與開發者文件，能找到的是 GPT-5 系列頁面，以及文件中標示的「Latest: GPT-5.4」，沒有看到名為「GPT-5.5」或「Spud」的正式公告頁。[1][4][7] OpenAI 官方 API 文件目前可見的是 GPT-5、GPT-5 nano、GPT-5-Codex 等頁面，且文件導覽明確顯示「Latest: GPT-5.4」。這支持「目前官方可驗證的是 GPT-5 家族與 5.4」，而不是 GPT-5.5/Spud。[1][2][3][4]

下一步適合探索哪個相關主題？

繼續閱讀「搜尋並查核事實：GPT-5.5 Spud 會不會變成真正的全模態模型，直接處理文字、圖片、語音，甚至影片？」，從另一個角度查看更多引用來源。

開啟相關頁面

我應該拿這個和什麼比較？

將這個答案與「搜尋並查核事實：如果我原本就在用舊版 Claude，搬到 Opus 4.7 需要調整哪些 workflow？」交叉比對。

開啟相關頁面

來源

[1] GPT-5.5 Release Date: 70% Odds for April, Spud Pretraining Donetokenmix.ai
GPT-5.5 Release Date: 70% Odds for April, Spud Pretraining Done. # GPT-5.5 Release Date: Spud Pretraining Done, What Developers Should Prepare For (2026). No official GPT-5.5 release date, no model card, no API pricing has been announced. Speculation | Extrapolated from GPT-5.4 pricing trends || Release before June 2026 | Likely | Based on typical post-training timeline |. Spud is OpenAI's next-generation model following the GPT-5.4 release. TokenMix.ai has been tracking OpenAI's release cadence: five GPT-5.x models shipped in under seven months. GPT-5.4 pricing (confirmed):. | GP…
[2] OpenAI Spud Leak: Everything We Know About ChatGPT 5.5 Progeeky-gadgets.com
According to Universe of AI, Spud demonstrates remarkable proficiency in areas such as 3D simulations and web development, with early tests showcasing its ability to create detailed interactive environments and professional-grade website designs. Dive into this disclosure to explore how Spud’s architecture enables it to handle intricate tasks with efficiency, from generating scalable SVG designs to developing interactive games from basic prompts. ChatGPT 5.5 Pro represents the latest evolution in OpenAI’s renowned GPT series, building on the foundation laid by ChatGPT 5.4 Pro. While official…
[3] OpenAI chief teases Spud model, says it is worth 2 years of research and major step toward AGI - India Todayindiatoday.in
According to the OpenAI chief, Spud, which is rumoured to be GPT 5.5, is going to be much smarter than the company's previous AI models. So
[4] OpenAI: Only A Select Few To Get GPT 5.5 | Facebookfacebook.com
AI & You | Agents | Evolution Unleashed: Your Gateway To The AI Era | OpenAI: Only A Select Few To Get GPT 5.5 | Facebook. Log In. Forgot Account?. [](https://www.facebook.com/groups/5781171931930510/?__cft__[0]=AZZinPv9mhjCyP_5VmK-qn2k-VLyv5j75yJ4woWmnCg7M3MhtwKKjycJ_yvQCfSoSNmZgFEAg_3SJkMmXcd94h0P_0k_1QCP9nSuCCzzPu-Dz49VdYNA5mURgpzabjxnSkOyeuFpRAHdHPCE…
[5] GPT-5.5 ("Spud") will be released this week by @OpenAI. ...x.com
GPT-5.5 is fully multimodal, also called "omnimodal". This means it can generate not just text, but also images and audio, like GPT-4o could.
[6] OpenAI likely will release Spud (possibly gpt 5.5) this week, possibly along with gpt image 2.0, as one omni model Over the weekend OpenAI seemed to have secretly swapped gpt 5.4 pro on ChatGPT with… | Scott Sunlinkedin.com
OpenAI likely will release Spud (possibly gpt 5.5) this week, possibly along with gpt image 2.0, as one omni model Over the weekend OpenAI
[7] OpenAI Completes Pretraining of GPT-5.5 Model ...x.com
OpenAI finished pretraining its next major model, codenamed Spud and referred to as GPT-5.5. CEO Sam Altman described it as a very strong
[8] r/OpenAI - GPT 5.5 Spud incomingreddit.com
OpenAI will be launching new model on 14th-16th of April - GPT 5.5 OR GPT6 "SPUD" ... This is a free space for users to share concerns,
[9] BREAKING: OpenAI's GPT-5.5, nicknamed "Spud," is now projected ...x.com
BREAKING: OpenAI's GPT-5.5, nicknamed "Spud," is now projected to be released next week. GPT-5.5 released on...? polymarket.com.
[10] GPT-5.5 “Spud” Is Coming Next Week – OpenAI's Biggest Model Yetyoutube.com
BREAKING: OpenAI's GPT-5.5, internally nicknamed “Spud,” is now projected to launch as early as next week. In this episode: • What we know
[11] GPT 5.5 Pro (SPUD) Leak!youtube.com
GPT-6 in Disguise? OpenAI's GPT 5.5 'Spud' Leak Explained OpenAI just faced its massive leak yet with the reveal of 'Spud,' a model so
[12] GPT-5.4 Pro and Thinking are here! - #25 by vb - Announcements - OpenAI Developer Communitycommunity.openai.com
GPT-5.4 Pro and Thinking are here! A bit late, but we can make an educated guess based on the announcement. If GPT-5.3-Codex is now part of the unified 5.4 model, I would not expect a separate 5.4-Codex release. GPT‑5.4 brings together the best of our recent advances in reasoning, coding, and agentic workflows into a single frontier model. | Prompting GPT-5 is different API gpt-5 | 12 | 13164 | September 9, 2025 |. | GPT 4.1 Degradation over the past 30 days API gpt-41 | 42 | 4147 | April 14, 2026 |. | Need "reasoning: false" option for GPT-5 ✅ Update: GPT-5.1 solves reasoning issue Feedbac…
[13] GPT-5.4 Pro and Thinking are here! - Announcements - OpenAI Developer Communitycommunity.openai.com
GPT-5.4 Pro and Thinking are here! GPT-5.4 sets new state of the art results on professional work and computer use, with strong gains on coding and tool use.. GPT-5.4 is stronger on coding, especially on longer-running tasks where it can use tools and iterate.. In Codex, /fast mode delivers up to 1.5x faster performance across supported models, including GPT-5.4. GPT-5.4 makes tool use more capable and efficient.. GPT-5.4 is rolling out gradually today across ChatGPT and Codex. ### Using GPT-5.4 | OpenAI API. Learn about how to use and migrate to GPT-5.4 and the GPT-5 model fami…
[14] GPT-5.4 Pro and Thinking are here! - Page 2 - Announcements - OpenAI Developer Communitycommunity.openai.com
Then I gave the software documentation and blog post to gpt 5.4 who searched web for ideal customer profile users complaining on forums about the feature gaps in the competitor softwares, create a complete document with almost 70 quotes coming from real users and attached context and sources. Then the document was parsed again by GPT 5.4 to generate LinkedIn posts which tie user quotes to the article about the software update. If GPT-5.3-Codex is now part of the unified 5.4 model, I would not expect a separate 5.4-Codex release. Earlier models like GPT-4.1, GPT-4.5, and GPT-5.1 handled this m…
[15] Introducing GPT-5 - OpenAIopenai.com
- A smarter, more widely useful model. * How to use GPT‑5. See here for full details on what GPT‑5 unlocks for developers. At times, reducing sycophancy can come with reductions in user satisfaction, but the improvements we made cut sycophancy by more than half while also delivering other measurable gains, so users continue to have high-quality, constructive conversations—in line with our…
[16] OpenAI, Oracle, and SoftBank expand Stargate with five new AI data center sitesopenai.com
OpenAI, Oracle, and SoftBank expand Stargate with five new AI data center sites | OpenAI. # OpenAI, Oracle, and SoftBank expand Stargate with five new AI data center sites. New data centers put Stargate ahead of schedule to secure full $500 billion, 10-gigawatt commitment by end of 2025. Update on October 22, 2025:The Midwest site mentioned in this blog post will be located in Wisconsin and be developed by Oracle in partnership with__Vantage_⁠(opens in a new window)._. OpenAI, Oracle, and SoftBank are announcing five new U.S. AI data center sites under Stargate, OpenAI’s overarching…
[17] Please don’t retire GPT-5.1 Thinking – GPT-5.2 feels worse - #164 by Bittersweet3D - ChatGPT - OpenAI Developer Communitycommunity.openai.com
Please don’t retire GPT-5.1 Thinking – GPT-5.2 feels worse. I accidentally opened up a 4o conversation i had and it was shocking how incredibly human and resonant it felt. I barely feel excited anymore to open ChatGPT for a conversation and at first i thought it’s just me being mentally evolved but i start to really think it’s the models behaviour at fault. Also it has way too many emojis and it splits the answers into hundreds of small paragraphs with dozens of headers and therefore feels way too messy and the conversations feel so rushed…. | Some thoughts on human-AI relationships Communi…
[18] Update to GPT-5 System Card: GPT-5.2 | OpenAIopenai.com
Skip to main content. * Research. * Business. * Developers. * Company. Read the System Card(opens in a new window). GPT‑5.2 is the latest model family in the GPT‑5 series, and explained in our blog⁠. View all. [Introducing GPT-5.2 Product Dec 11, 2025](https://openai.com/index/intro…
[19] GPT-5.4 Pro and Thinking are here! - #18 by reqstudio24 - Announcements - OpenAI Developer Communitycommunity.openai.com
GPT-5.4 Pro and Thinking are here! I’m really hoping for Codex 5.5. ### Related topics. | Prompting GPT-5 is different API gpt-5 | 12 | 13160 | September 9, 2025 |. | GPT 4.1 Degradation over the past 30 days API gpt-41 | 42 | 4123 | April 14, 2026 |. | Need "reasoning: false" option for GPT-5 ✅ Update: GPT-5.1 solves reasoning issue Feedback gpt-5 , responses-api | 22 | 11918 | November 28, 2025 |. | GPT-4.5 is live in the API! Announcements | 153 | 20882 | July 17, 2025 |. | Custom GPTs: Overdue for an Upgrade? Let's Hear the Buzz! GPT builders custom-gpt , gpt-builder , custom-gpts | 26…
[20] OpenAI raises $122 billion to accelerate the next phase of AIopenai.com
Skip to main content. * Research. * Business. * Developers. * Company. Company. That added intelligence makes AI useful for more complex workflows, which increases usage, drives compute demand, and accelerates the next turn of the flywheel. * 2026. View all. [The next phase of enterprise AI…
[21] GPT-5 is here - OpenAIopenai.com
Try it in ChatGPT(opens in a new window)Read the research. Start building(opens in a new window)Read the API Platform blog. [ ### GPT-5 * Text & vision * 400K context length | 128K max output tokens * Input $1.25 | Output $10.00 per 1M tokens Learn more(opens in a new window)…
[22] OpenAI | OpenAIopenai.com
- Research. * Business. * Developers. * Company. Codex for (almost) everything Product 5 min read. View more. View all. A salvage yard in Nevada. ![Image 13: A photograph of a woman using ChatGPT to help her work on a seed farm](https://images.ctfassets.net/…
[23] OpenAI Newsopenai.com
Skip to main content. * Research. * Business. * Developers. * Company. * Company. * Research. * Product. * Safety. * Engineering. * Security. * [Global Affairs](https://openai.com/news/g…
[24] GPT-5 Model | OpenAI APIdevelopers.openai.com
- Overview. * Models. * Latest: GPT-5.4. * Using tools. * Overview. * Quickstart. * Models and providers. * Running agents. * [Orchest…
[25] GPT-5 nano Model | OpenAI APIdevelopers.openai.com
Search the API docs. ### Realtime API. ### Legacy APIs. + Building frontend UIs with Codex and Figma. ### API. * Building frontend UIs with Codex and Figma. Fastest, most cost-efficient version of GPT-5. Fastest, most cost-efficient version of GPT-5. GPT-5 Nano is our fastest, cheapest version of GPT-5. For most new speed- and cost-sensitive workloads, we recommend starting with GPT-5.4 nano. Learn more in our latest model guide. For tool-specific models, like search and computer use, there’s a fee per tool call. Tools supported by this model when using the Responses API. Snapshots let you…
[26] GPT-5-Codex Model | OpenAI APIdevelopers.openai.com
Search the API docs. ### Realtime API. ### Model optimization. ### Legacy APIs. ### Using Codex. + Building frontend UIs with Codex and Figma. ### API. * Building frontend UIs with Codex and Figma. A version of GPT-5 optimized for agentic coding in Codex. A version of GPT-5 optimized for agentic coding in Codex. GPT-5-Codex is a version of GPT-5 optimized for agentic coding tasks in Codex or similar environments. It's available in the Responses API only and the underlying model snapshot will be regularly updated. If you want to learn more about prompting GPT-5-Codex, refer to our dedicated…
[27] OpenAI API Platform Documentationdevelopers.openai.com
- Overview. * Models. * Latest: GPT-5.4. * Using tools. * Overview. * Quickstart. * Models and providers. * Running agents. * [Evaluat…
[28] GPT-5 prompting guide - OpenAI Developersdevelopers.openai.com
Docs Guides, concepts, and product docs for Codex Use cases Example workflows and tasks teams hand to Codex. * Latest: GPT-5.4. * Prompt guidance. * Code generation. * Function calling. * Using tools…
[29] April 2026 — ChatGPT / API Image Gallery, Prompt Tips, and Help: Generative Art Theme: Spring / New Beginnings - #230 by PaulBellow - Community - OpenAI Developer Communitycommunity.openai.com
April 2026 — ChatGPT / API Image Gallery, Prompt Tips, and Help: Generative Art Theme: Spring / New Beginnings. wide cinamatic image of potato-powered SPUD-GPT. ChatGPT Image Apr 9, 2026, 11_52_31 AM. ChatGPT Image Apr 9, 2026, 11_52_31 AM1536×1024 450 KB. ChatGPT Image Apr 9, 2026, 11_52_31 AM. | Your DALL-E problems now solved by GPT-4o multimodal image creation in ChatGPT? Community dalle3 , gpt-4o-images | 49 | 11172 | April 8, 2025 |. | 4o ImageGen: Share your best pictures Community dalle , gallery , gpt-image-1 , imagegen | 159 | 12853 | April 15, 2025 |. | Official 2025 Dall-E Meg…
[30] Please Add an Optional Expression Mode with SPUD (For Writers) - Feature requests - OpenAI Developer Communitycommunity.openai.com
Please Add an Optional Expression Mode with SPUD (For Writers). I’m a paying user who uses ChatGPT mainly for creative writing — not for explicit content, but for structured storytelling, tone control, and editing. Right now, the biggest limitation isn’t capability. Even when writing non-pornographic adult fiction, the model often removes:. This breaks immersion and makes it hard to use ChatGPT as a serious writing tool. :backhand_index_pointing_right: Add a toggle-based expression mode. Optional = allows non-pornographic adult tone. Still filtered, still safe — just less sanitized. This wo…
[31] Please Add an Optional Expression Mode with the SPUD Release - ChatGPT / Feature requests - OpenAI Developer Communitycommunity.openai.com
Please Add an Optional Expression Mode with the SPUD Release - ChatGPT / Feature requests - OpenAI Developer Community. Skip to main content. * Topics. * Announcements. * [API](https://community.openai.com/c/api/7 "Questions, feedback, and best practices around building with OpenAI’s API. * [Prompting](ht…

答案公開網址2026年4月21日31 個來源

搜尋並查核事實：GPT-5.5 Spud 到底是真的假的？OpenAI 有正式公布了嗎？

重點整理

目前看起來，「GPT-5.5 Spud」不是 OpenAI 已正式公開發布的官方型號名稱。至少我剛查到的 OpenAI 官方網站與開發者文件，能找到的是 GPT-5 系列頁面，以及文件中標示的「Latest: GPT-5.4」，沒有看到名為「GPT-5.5」或「Spud」的正式公告頁。[1][4][7]
OpenAI 官方 API 文件目前可見的是 GPT-5、GPT-5 nano、GPT-5-Codex 等頁面，且文件導覽明確顯示「Latest: GPT-5.4」。這支持「目前官方可驗證的是 GPT-5 家族與 5.4」，而不是 GPT-5.5/Spud。[1][2][3][4]

研究答案

OpenAI 官方 API 文件目前可見的是 GPT-5、GPT-5 nano、GPT-5-Codex 等頁面，且文件導覽明確顯示「Latest: GPT-5.4」。這支持「目前官方可驗證的是 GPT-5 家族與 5.4」，而不是 GPT-5.5/Spud。^[1]^[2]^[3]^[4]
OpenAI 官網可找到的是「Introducing GPT-5」等官方頁面；我沒有在官方站內搜尋結果中看到「GPT-5.5」或「Spud」的正式發布頁。^[7]
網路上確實有很多把「Spud」說成 GPT-5.5 的文章或討論，但多半屬於 leak、rumor、speculation 類型。甚至有一篇整理文自己就明寫「No official GPT-5.5 release date, no model card, no API pricing has been announced」，並標示為 speculation。^[10]
有些 OpenAI 社群論壇頁面也出現了「SPUD」字樣，但那些是社群貼文/功能請求，不是 OpenAI 的正式產品公告。^[13]^[14]

輔助視覺素材

研究對話

你2026年4月21日

研究問題

搜尋並查核事實：GPT-5.5 Spud 到底是真的假的？OpenAI 有正式公布了嗎？

Studio Global AI2026年4月21日31 個來源

附引用的答案

OpenAI 官方 API 文件目前可見的是 GPT-5、GPT-5 nano、GPT-5-Codex 等頁面，且文件導覽明確顯示「Latest: GPT-5.4」。這支持「目前官方可驗證的是 GPT-5 家族與 5.4」，而不是 GPT-5.5/Spud。^[1]^[2]^[3]^[4]
OpenAI 官網可找到的是「Introducing GPT-5」等官方頁面；我沒有在官方站內搜尋結果中看到「GPT-5.5」或「Spud」的正式發布頁。^[7]
網路上確實有很多把「Spud」說成 GPT-5.5 的文章或討論，但多半屬於 leak、rumor、speculation 類型。甚至有一篇整理文自己就明寫「No official GPT-5.5 release date, no model card, no API pricing has been announced」，並標示為 speculation。^[10]
有些 OpenAI 社群論壇頁面也出現了「SPUD」字樣，但那些是社群貼文/功能請求，不是 OpenAI 的正式產品公告。^[13]^[14]

大家也會問

「搜尋並查核事實：GPT-5.5 Spud 到底是真的假的？OpenAI 有正式公布了嗎？」的簡短答案是什麼？

最值得優先驗證的重點是什麼？

下一步適合探索哪個相關主題？

繼續閱讀「搜尋並查核事實：GPT-5.5 Spud 會不會變成真正的全模態模型，直接處理文字、圖片、語音，甚至影片？」，從另一個角度查看更多引用來源。

開啟相關頁面

我應該拿這個和什麼比較？

將這個答案與「搜尋並查核事實：如果我原本就在用舊版 Claude，搬到 Opus 4.7 需要調整哪些 workflow？」交叉比對。

開啟相關頁面

來源

[1] GPT-5.5 Release Date: 70% Odds for April, Spud Pretraining Donetokenmix.ai
GPT-5.5 Release Date: 70% Odds for April, Spud Pretraining Done. # GPT-5.5 Release Date: Spud Pretraining Done, What Developers Should Prepare For (2026). No official GPT-5.5 release date, no model card, no API pricing has been announced. Speculation | Extrapolated from GPT-5.4 pricing trends || Release before June 2026 | Likely | Based on typical post-training timeline |. Spud is OpenAI's next-generation model following the GPT-5.4 release. TokenMix.ai has been tracking OpenAI's release cadence: five GPT-5.x models shipped in under seven months. GPT-5.4 pricing (confirmed):. | GP…
[2] OpenAI Spud Leak: Everything We Know About ChatGPT 5.5 Progeeky-gadgets.com
According to Universe of AI, Spud demonstrates remarkable proficiency in areas such as 3D simulations and web development, with early tests showcasing its ability to create detailed interactive environments and professional-grade website designs. Dive into this disclosure to explore how Spud’s architecture enables it to handle intricate tasks with efficiency, from generating scalable SVG designs to developing interactive games from basic prompts. ChatGPT 5.5 Pro represents the latest evolution in OpenAI’s renowned GPT series, building on the foundation laid by ChatGPT 5.4 Pro. While official…
[3] OpenAI chief teases Spud model, says it is worth 2 years of research and major step toward AGI - India Todayindiatoday.in
According to the OpenAI chief, Spud, which is rumoured to be GPT 5.5, is going to be much smarter than the company's previous AI models. So
[4] OpenAI: Only A Select Few To Get GPT 5.5 | Facebookfacebook.com
AI & You | Agents | Evolution Unleashed: Your Gateway To The AI Era | OpenAI: Only A Select Few To Get GPT 5.5 | Facebook. Log In. Forgot Account?. [](https://www.facebook.com/groups/5781171931930510/?__cft__[0]=AZZinPv9mhjCyP_5VmK-qn2k-VLyv5j75yJ4woWmnCg7M3MhtwKKjycJ_yvQCfSoSNmZgFEAg_3SJkMmXcd94h0P_0k_1QCP9nSuCCzzPu-Dz49VdYNA5mURgpzabjxnSkOyeuFpRAHdHPCE…
[5] GPT-5.5 ("Spud") will be released this week by @OpenAI. ...x.com
GPT-5.5 is fully multimodal, also called "omnimodal". This means it can generate not just text, but also images and audio, like GPT-4o could.
[6] OpenAI likely will release Spud (possibly gpt 5.5) this week, possibly along with gpt image 2.0, as one omni model Over the weekend OpenAI seemed to have secretly swapped gpt 5.4 pro on ChatGPT with… | Scott Sunlinkedin.com
OpenAI likely will release Spud (possibly gpt 5.5) this week, possibly along with gpt image 2.0, as one omni model Over the weekend OpenAI
[7] OpenAI Completes Pretraining of GPT-5.5 Model ...x.com
OpenAI finished pretraining its next major model, codenamed Spud and referred to as GPT-5.5. CEO Sam Altman described it as a very strong
[8] r/OpenAI - GPT 5.5 Spud incomingreddit.com
OpenAI will be launching new model on 14th-16th of April - GPT 5.5 OR GPT6 "SPUD" ... This is a free space for users to share concerns,
[9] BREAKING: OpenAI's GPT-5.5, nicknamed "Spud," is now projected ...x.com
BREAKING: OpenAI's GPT-5.5, nicknamed "Spud," is now projected to be released next week. GPT-5.5 released on...? polymarket.com.
[10] GPT-5.5 “Spud” Is Coming Next Week – OpenAI's Biggest Model Yetyoutube.com
BREAKING: OpenAI's GPT-5.5, internally nicknamed “Spud,” is now projected to launch as early as next week. In this episode: • What we know
[11] GPT 5.5 Pro (SPUD) Leak!youtube.com
GPT-6 in Disguise? OpenAI's GPT 5.5 'Spud' Leak Explained OpenAI just faced its massive leak yet with the reveal of 'Spud,' a model so
[12] GPT-5.4 Pro and Thinking are here! - #25 by vb - Announcements - OpenAI Developer Communitycommunity.openai.com
GPT-5.4 Pro and Thinking are here! A bit late, but we can make an educated guess based on the announcement. If GPT-5.3-Codex is now part of the unified 5.4 model, I would not expect a separate 5.4-Codex release. GPT‑5.4 brings together the best of our recent advances in reasoning, coding, and agentic workflows into a single frontier model. | Prompting GPT-5 is different API gpt-5 | 12 | 13164 | September 9, 2025 |. | GPT 4.1 Degradation over the past 30 days API gpt-41 | 42 | 4147 | April 14, 2026 |. | Need "reasoning: false" option for GPT-5 ✅ Update: GPT-5.1 solves reasoning issue Feedbac…
[13] GPT-5.4 Pro and Thinking are here! - Announcements - OpenAI Developer Communitycommunity.openai.com
GPT-5.4 Pro and Thinking are here! GPT-5.4 sets new state of the art results on professional work and computer use, with strong gains on coding and tool use.. GPT-5.4 is stronger on coding, especially on longer-running tasks where it can use tools and iterate.. In Codex, /fast mode delivers up to 1.5x faster performance across supported models, including GPT-5.4. GPT-5.4 makes tool use more capable and efficient.. GPT-5.4 is rolling out gradually today across ChatGPT and Codex. ### Using GPT-5.4 | OpenAI API. Learn about how to use and migrate to GPT-5.4 and the GPT-5 model fami…
[14] GPT-5.4 Pro and Thinking are here! - Page 2 - Announcements - OpenAI Developer Communitycommunity.openai.com
Then I gave the software documentation and blog post to gpt 5.4 who searched web for ideal customer profile users complaining on forums about the feature gaps in the competitor softwares, create a complete document with almost 70 quotes coming from real users and attached context and sources. Then the document was parsed again by GPT 5.4 to generate LinkedIn posts which tie user quotes to the article about the software update. If GPT-5.3-Codex is now part of the unified 5.4 model, I would not expect a separate 5.4-Codex release. Earlier models like GPT-4.1, GPT-4.5, and GPT-5.1 handled this m…
[15] Introducing GPT-5 - OpenAIopenai.com
- A smarter, more widely useful model. * How to use GPT‑5. See here for full details on what GPT‑5 unlocks for developers. At times, reducing sycophancy can come with reductions in user satisfaction, but the improvements we made cut sycophancy by more than half while also delivering other measurable gains, so users continue to have high-quality, constructive conversations—in line with our…
[16] OpenAI, Oracle, and SoftBank expand Stargate with five new AI data center sitesopenai.com
OpenAI, Oracle, and SoftBank expand Stargate with five new AI data center sites | OpenAI. # OpenAI, Oracle, and SoftBank expand Stargate with five new AI data center sites. New data centers put Stargate ahead of schedule to secure full $500 billion, 10-gigawatt commitment by end of 2025. Update on October 22, 2025:The Midwest site mentioned in this blog post will be located in Wisconsin and be developed by Oracle in partnership with__Vantage_⁠(opens in a new window)._. OpenAI, Oracle, and SoftBank are announcing five new U.S. AI data center sites under Stargate, OpenAI’s overarching…
[17] Please don’t retire GPT-5.1 Thinking – GPT-5.2 feels worse - #164 by Bittersweet3D - ChatGPT - OpenAI Developer Communitycommunity.openai.com
Please don’t retire GPT-5.1 Thinking – GPT-5.2 feels worse. I accidentally opened up a 4o conversation i had and it was shocking how incredibly human and resonant it felt. I barely feel excited anymore to open ChatGPT for a conversation and at first i thought it’s just me being mentally evolved but i start to really think it’s the models behaviour at fault. Also it has way too many emojis and it splits the answers into hundreds of small paragraphs with dozens of headers and therefore feels way too messy and the conversations feel so rushed…. | Some thoughts on human-AI relationships Communi…
[18] Update to GPT-5 System Card: GPT-5.2 | OpenAIopenai.com
Skip to main content. * Research. * Business. * Developers. * Company. Read the System Card(opens in a new window). GPT‑5.2 is the latest model family in the GPT‑5 series, and explained in our blog⁠. View all. [Introducing GPT-5.2 Product Dec 11, 2025](https://openai.com/index/intro…
[19] GPT-5.4 Pro and Thinking are here! - #18 by reqstudio24 - Announcements - OpenAI Developer Communitycommunity.openai.com
GPT-5.4 Pro and Thinking are here! I’m really hoping for Codex 5.5. ### Related topics. | Prompting GPT-5 is different API gpt-5 | 12 | 13160 | September 9, 2025 |. | GPT 4.1 Degradation over the past 30 days API gpt-41 | 42 | 4123 | April 14, 2026 |. | Need "reasoning: false" option for GPT-5 ✅ Update: GPT-5.1 solves reasoning issue Feedback gpt-5 , responses-api | 22 | 11918 | November 28, 2025 |. | GPT-4.5 is live in the API! Announcements | 153 | 20882 | July 17, 2025 |. | Custom GPTs: Overdue for an Upgrade? Let's Hear the Buzz! GPT builders custom-gpt , gpt-builder , custom-gpts | 26…
[20] OpenAI raises $122 billion to accelerate the next phase of AIopenai.com
Skip to main content. * Research. * Business. * Developers. * Company. Company. That added intelligence makes AI useful for more complex workflows, which increases usage, drives compute demand, and accelerates the next turn of the flywheel. * 2026. View all. [The next phase of enterprise AI…
[21] GPT-5 is here - OpenAIopenai.com
Try it in ChatGPT(opens in a new window)Read the research. Start building(opens in a new window)Read the API Platform blog. [ ### GPT-5 * Text & vision * 400K context length | 128K max output tokens * Input $1.25 | Output $10.00 per 1M tokens Learn more(opens in a new window)…
[22] OpenAI | OpenAIopenai.com
- Research. * Business. * Developers. * Company. Codex for (almost) everything Product 5 min read. View more. View all. A salvage yard in Nevada. ![Image 13: A photograph of a woman using ChatGPT to help her work on a seed farm](https://images.ctfassets.net/…
[23] OpenAI Newsopenai.com
Skip to main content. * Research. * Business. * Developers. * Company. * Company. * Research. * Product. * Safety. * Engineering. * Security. * [Global Affairs](https://openai.com/news/g…
[24] GPT-5 Model | OpenAI APIdevelopers.openai.com
- Overview. * Models. * Latest: GPT-5.4. * Using tools. * Overview. * Quickstart. * Models and providers. * Running agents. * [Orchest…
[25] GPT-5 nano Model | OpenAI APIdevelopers.openai.com
Search the API docs. ### Realtime API. ### Legacy APIs. + Building frontend UIs with Codex and Figma. ### API. * Building frontend UIs with Codex and Figma. Fastest, most cost-efficient version of GPT-5. Fastest, most cost-efficient version of GPT-5. GPT-5 Nano is our fastest, cheapest version of GPT-5. For most new speed- and cost-sensitive workloads, we recommend starting with GPT-5.4 nano. Learn more in our latest model guide. For tool-specific models, like search and computer use, there’s a fee per tool call. Tools supported by this model when using the Responses API. Snapshots let you…
[26] GPT-5-Codex Model | OpenAI APIdevelopers.openai.com
Search the API docs. ### Realtime API. ### Model optimization. ### Legacy APIs. ### Using Codex. + Building frontend UIs with Codex and Figma. ### API. * Building frontend UIs with Codex and Figma. A version of GPT-5 optimized for agentic coding in Codex. A version of GPT-5 optimized for agentic coding in Codex. GPT-5-Codex is a version of GPT-5 optimized for agentic coding tasks in Codex or similar environments. It's available in the Responses API only and the underlying model snapshot will be regularly updated. If you want to learn more about prompting GPT-5-Codex, refer to our dedicated…
[27] OpenAI API Platform Documentationdevelopers.openai.com
- Overview. * Models. * Latest: GPT-5.4. * Using tools. * Overview. * Quickstart. * Models and providers. * Running agents. * [Evaluat…
[28] GPT-5 prompting guide - OpenAI Developersdevelopers.openai.com
Docs Guides, concepts, and product docs for Codex Use cases Example workflows and tasks teams hand to Codex. * Latest: GPT-5.4. * Prompt guidance. * Code generation. * Function calling. * Using tools…
[29] April 2026 — ChatGPT / API Image Gallery, Prompt Tips, and Help: Generative Art Theme: Spring / New Beginnings - #230 by PaulBellow - Community - OpenAI Developer Communitycommunity.openai.com
April 2026 — ChatGPT / API Image Gallery, Prompt Tips, and Help: Generative Art Theme: Spring / New Beginnings. wide cinamatic image of potato-powered SPUD-GPT. ChatGPT Image Apr 9, 2026, 11_52_31 AM. ChatGPT Image Apr 9, 2026, 11_52_31 AM1536×1024 450 KB. ChatGPT Image Apr 9, 2026, 11_52_31 AM. | Your DALL-E problems now solved by GPT-4o multimodal image creation in ChatGPT? Community dalle3 , gpt-4o-images | 49 | 11172 | April 8, 2025 |. | 4o ImageGen: Share your best pictures Community dalle , gallery , gpt-image-1 , imagegen | 159 | 12853 | April 15, 2025 |. | Official 2025 Dall-E Meg…
[30] Please Add an Optional Expression Mode with SPUD (For Writers) - Feature requests - OpenAI Developer Communitycommunity.openai.com
Please Add an Optional Expression Mode with SPUD (For Writers). I’m a paying user who uses ChatGPT mainly for creative writing — not for explicit content, but for structured storytelling, tone control, and editing. Right now, the biggest limitation isn’t capability. Even when writing non-pornographic adult fiction, the model often removes:. This breaks immersion and makes it hard to use ChatGPT as a serious writing tool. :backhand_index_pointing_right: Add a toggle-based expression mode. Optional = allows non-pornographic adult tone. Still filtered, still safe — just less sanitized. This wo…
[31] Please Add an Optional Expression Mode with the SPUD Release - ChatGPT / Feature requests - OpenAI Developer Communitycommunity.openai.com
Please Add an Optional Expression Mode with the SPUD Release - ChatGPT / Feature requests - OpenAI Developer Community. Skip to main content. * Topics. * Announcements. * [API](https://community.openai.com/c/api/7 "Questions, feedback, and best practices around building with OpenAI’s API. * [Prompting](ht…

答案公開網址2026年4月21日31 個來源

搜尋並查核事實：GPT-5.5 Spud 到底是真的假的？OpenAI 有正式公布了嗎？

重點整理

目前看起來，「GPT-5.5 Spud」不是 OpenAI 已正式公開發布的官方型號名稱。至少我剛查到的 OpenAI 官方網站與開發者文件，能找到的是 GPT-5 系列頁面，以及文件中標示的「Latest: GPT-5.4」，沒有看到名為「GPT-5.5」或「Spud」的正式公告頁。[1][4][7]
OpenAI 官方 API 文件目前可見的是 GPT-5、GPT-5 nano、GPT-5-Codex 等頁面，且文件導覽明確顯示「Latest: GPT-5.4」。這支持「目前官方可驗證的是 GPT-5 家族與 5.4」，而不是 GPT-5.5/Spud。[1][2][3][4]

研究答案

OpenAI 官方 API 文件目前可見的是 GPT-5、GPT-5 nano、GPT-5-Codex 等頁面，且文件導覽明確顯示「Latest: GPT-5.4」。這支持「目前官方可驗證的是 GPT-5 家族與 5.4」，而不是 GPT-5.5/Spud。^[1]^[2]^[3]^[4]
OpenAI 官網可找到的是「Introducing GPT-5」等官方頁面；我沒有在官方站內搜尋結果中看到「GPT-5.5」或「Spud」的正式發布頁。^[7]
網路上確實有很多把「Spud」說成 GPT-5.5 的文章或討論，但多半屬於 leak、rumor、speculation 類型。甚至有一篇整理文自己就明寫「No official GPT-5.5 release date, no model card, no API pricing has been announced」，並標示為 speculation。^[10]
有些 OpenAI 社群論壇頁面也出現了「SPUD」字樣，但那些是社群貼文/功能請求，不是 OpenAI 的正式產品公告。^[13]^[14]

輔助視覺素材

研究對話

你2026年4月21日

研究問題

搜尋並查核事實：GPT-5.5 Spud 到底是真的假的？OpenAI 有正式公布了嗎？

Studio Global AI2026年4月21日31 個來源

附引用的答案

OpenAI 官方 API 文件目前可見的是 GPT-5、GPT-5 nano、GPT-5-Codex 等頁面，且文件導覽明確顯示「Latest: GPT-5.4」。這支持「目前官方可驗證的是 GPT-5 家族與 5.4」，而不是 GPT-5.5/Spud。^[1]^[2]^[3]^[4]
OpenAI 官網可找到的是「Introducing GPT-5」等官方頁面；我沒有在官方站內搜尋結果中看到「GPT-5.5」或「Spud」的正式發布頁。^[7]
網路上確實有很多把「Spud」說成 GPT-5.5 的文章或討論，但多半屬於 leak、rumor、speculation 類型。甚至有一篇整理文自己就明寫「No official GPT-5.5 release date, no model card, no API pricing has been announced」，並標示為 speculation。^[10]
有些 OpenAI 社群論壇頁面也出現了「SPUD」字樣，但那些是社群貼文/功能請求，不是 OpenAI 的正式產品公告。^[13]^[14]

大家也會問

「搜尋並查核事實：GPT-5.5 Spud 到底是真的假的？OpenAI 有正式公布了嗎？」的簡短答案是什麼？

最值得優先驗證的重點是什麼？

下一步適合探索哪個相關主題？

繼續閱讀「搜尋並查核事實：GPT-5.5 Spud 會不會變成真正的全模態模型，直接處理文字、圖片、語音，甚至影片？」，從另一個角度查看更多引用來源。

開啟相關頁面

我應該拿這個和什麼比較？

將這個答案與「搜尋並查核事實：如果我原本就在用舊版 Claude，搬到 Opus 4.7 需要調整哪些 workflow？」交叉比對。

開啟相關頁面

來源

[1] GPT-5.5 Release Date: 70% Odds for April, Spud Pretraining Donetokenmix.ai
GPT-5.5 Release Date: 70% Odds for April, Spud Pretraining Done. # GPT-5.5 Release Date: Spud Pretraining Done, What Developers Should Prepare For (2026). No official GPT-5.5 release date, no model card, no API pricing has been announced. Speculation | Extrapolated from GPT-5.4 pricing trends || Release before June 2026 | Likely | Based on typical post-training timeline |. Spud is OpenAI's next-generation model following the GPT-5.4 release. TokenMix.ai has been tracking OpenAI's release cadence: five GPT-5.x models shipped in under seven months. GPT-5.4 pricing (confirmed):. | GP…
[2] OpenAI Spud Leak: Everything We Know About ChatGPT 5.5 Progeeky-gadgets.com
According to Universe of AI, Spud demonstrates remarkable proficiency in areas such as 3D simulations and web development, with early tests showcasing its ability to create detailed interactive environments and professional-grade website designs. Dive into this disclosure to explore how Spud’s architecture enables it to handle intricate tasks with efficiency, from generating scalable SVG designs to developing interactive games from basic prompts. ChatGPT 5.5 Pro represents the latest evolution in OpenAI’s renowned GPT series, building on the foundation laid by ChatGPT 5.4 Pro. While official…
[3] OpenAI chief teases Spud model, says it is worth 2 years of research and major step toward AGI - India Todayindiatoday.in
According to the OpenAI chief, Spud, which is rumoured to be GPT 5.5, is going to be much smarter than the company's previous AI models. So
[4] OpenAI: Only A Select Few To Get GPT 5.5 | Facebookfacebook.com
AI & You | Agents | Evolution Unleashed: Your Gateway To The AI Era | OpenAI: Only A Select Few To Get GPT 5.5 | Facebook. Log In. Forgot Account?. [](https://www.facebook.com/groups/5781171931930510/?__cft__[0]=AZZinPv9mhjCyP_5VmK-qn2k-VLyv5j75yJ4woWmnCg7M3MhtwKKjycJ_yvQCfSoSNmZgFEAg_3SJkMmXcd94h0P_0k_1QCP9nSuCCzzPu-Dz49VdYNA5mURgpzabjxnSkOyeuFpRAHdHPCE…
[5] GPT-5.5 ("Spud") will be released this week by @OpenAI. ...x.com
GPT-5.5 is fully multimodal, also called "omnimodal". This means it can generate not just text, but also images and audio, like GPT-4o could.
[6] OpenAI likely will release Spud (possibly gpt 5.5) this week, possibly along with gpt image 2.0, as one omni model Over the weekend OpenAI seemed to have secretly swapped gpt 5.4 pro on ChatGPT with… | Scott Sunlinkedin.com
OpenAI likely will release Spud (possibly gpt 5.5) this week, possibly along with gpt image 2.0, as one omni model Over the weekend OpenAI
[7] OpenAI Completes Pretraining of GPT-5.5 Model ...x.com
OpenAI finished pretraining its next major model, codenamed Spud and referred to as GPT-5.5. CEO Sam Altman described it as a very strong
[8] r/OpenAI - GPT 5.5 Spud incomingreddit.com
OpenAI will be launching new model on 14th-16th of April - GPT 5.5 OR GPT6 "SPUD" ... This is a free space for users to share concerns,
[9] BREAKING: OpenAI's GPT-5.5, nicknamed "Spud," is now projected ...x.com
BREAKING: OpenAI's GPT-5.5, nicknamed "Spud," is now projected to be released next week. GPT-5.5 released on...? polymarket.com.
[10] GPT-5.5 “Spud” Is Coming Next Week – OpenAI's Biggest Model Yetyoutube.com
BREAKING: OpenAI's GPT-5.5, internally nicknamed “Spud,” is now projected to launch as early as next week. In this episode: • What we know
[11] GPT 5.5 Pro (SPUD) Leak!youtube.com
GPT-6 in Disguise? OpenAI's GPT 5.5 'Spud' Leak Explained OpenAI just faced its massive leak yet with the reveal of 'Spud,' a model so
[12] GPT-5.4 Pro and Thinking are here! - #25 by vb - Announcements - OpenAI Developer Communitycommunity.openai.com
GPT-5.4 Pro and Thinking are here! A bit late, but we can make an educated guess based on the announcement. If GPT-5.3-Codex is now part of the unified 5.4 model, I would not expect a separate 5.4-Codex release. GPT‑5.4 brings together the best of our recent advances in reasoning, coding, and agentic workflows into a single frontier model. | Prompting GPT-5 is different API gpt-5 | 12 | 13164 | September 9, 2025 |. | GPT 4.1 Degradation over the past 30 days API gpt-41 | 42 | 4147 | April 14, 2026 |. | Need "reasoning: false" option for GPT-5 ✅ Update: GPT-5.1 solves reasoning issue Feedbac…
[13] GPT-5.4 Pro and Thinking are here! - Announcements - OpenAI Developer Communitycommunity.openai.com
GPT-5.4 Pro and Thinking are here! GPT-5.4 sets new state of the art results on professional work and computer use, with strong gains on coding and tool use.. GPT-5.4 is stronger on coding, especially on longer-running tasks where it can use tools and iterate.. In Codex, /fast mode delivers up to 1.5x faster performance across supported models, including GPT-5.4. GPT-5.4 makes tool use more capable and efficient.. GPT-5.4 is rolling out gradually today across ChatGPT and Codex. ### Using GPT-5.4 | OpenAI API. Learn about how to use and migrate to GPT-5.4 and the GPT-5 model fami…
[14] GPT-5.4 Pro and Thinking are here! - Page 2 - Announcements - OpenAI Developer Communitycommunity.openai.com
Then I gave the software documentation and blog post to gpt 5.4 who searched web for ideal customer profile users complaining on forums about the feature gaps in the competitor softwares, create a complete document with almost 70 quotes coming from real users and attached context and sources. Then the document was parsed again by GPT 5.4 to generate LinkedIn posts which tie user quotes to the article about the software update. If GPT-5.3-Codex is now part of the unified 5.4 model, I would not expect a separate 5.4-Codex release. Earlier models like GPT-4.1, GPT-4.5, and GPT-5.1 handled this m…
[15] Introducing GPT-5 - OpenAIopenai.com
- A smarter, more widely useful model. * How to use GPT‑5. See here for full details on what GPT‑5 unlocks for developers. At times, reducing sycophancy can come with reductions in user satisfaction, but the improvements we made cut sycophancy by more than half while also delivering other measurable gains, so users continue to have high-quality, constructive conversations—in line with our…
[16] OpenAI, Oracle, and SoftBank expand Stargate with five new AI data center sitesopenai.com
OpenAI, Oracle, and SoftBank expand Stargate with five new AI data center sites | OpenAI. # OpenAI, Oracle, and SoftBank expand Stargate with five new AI data center sites. New data centers put Stargate ahead of schedule to secure full $500 billion, 10-gigawatt commitment by end of 2025. Update on October 22, 2025:The Midwest site mentioned in this blog post will be located in Wisconsin and be developed by Oracle in partnership with__Vantage_⁠(opens in a new window)._. OpenAI, Oracle, and SoftBank are announcing five new U.S. AI data center sites under Stargate, OpenAI’s overarching…
[17] Please don’t retire GPT-5.1 Thinking – GPT-5.2 feels worse - #164 by Bittersweet3D - ChatGPT - OpenAI Developer Communitycommunity.openai.com
Please don’t retire GPT-5.1 Thinking – GPT-5.2 feels worse. I accidentally opened up a 4o conversation i had and it was shocking how incredibly human and resonant it felt. I barely feel excited anymore to open ChatGPT for a conversation and at first i thought it’s just me being mentally evolved but i start to really think it’s the models behaviour at fault. Also it has way too many emojis and it splits the answers into hundreds of small paragraphs with dozens of headers and therefore feels way too messy and the conversations feel so rushed…. | Some thoughts on human-AI relationships Communi…
[18] Update to GPT-5 System Card: GPT-5.2 | OpenAIopenai.com
Skip to main content. * Research. * Business. * Developers. * Company. Read the System Card(opens in a new window). GPT‑5.2 is the latest model family in the GPT‑5 series, and explained in our blog⁠. View all. [Introducing GPT-5.2 Product Dec 11, 2025](https://openai.com/index/intro…
[19] GPT-5.4 Pro and Thinking are here! - #18 by reqstudio24 - Announcements - OpenAI Developer Communitycommunity.openai.com
GPT-5.4 Pro and Thinking are here! I’m really hoping for Codex 5.5. ### Related topics. | Prompting GPT-5 is different API gpt-5 | 12 | 13160 | September 9, 2025 |. | GPT 4.1 Degradation over the past 30 days API gpt-41 | 42 | 4123 | April 14, 2026 |. | Need "reasoning: false" option for GPT-5 ✅ Update: GPT-5.1 solves reasoning issue Feedback gpt-5 , responses-api | 22 | 11918 | November 28, 2025 |. | GPT-4.5 is live in the API! Announcements | 153 | 20882 | July 17, 2025 |. | Custom GPTs: Overdue for an Upgrade? Let's Hear the Buzz! GPT builders custom-gpt , gpt-builder , custom-gpts | 26…
[20] OpenAI raises $122 billion to accelerate the next phase of AIopenai.com
Skip to main content. * Research. * Business. * Developers. * Company. Company. That added intelligence makes AI useful for more complex workflows, which increases usage, drives compute demand, and accelerates the next turn of the flywheel. * 2026. View all. [The next phase of enterprise AI…
[21] GPT-5 is here - OpenAIopenai.com
Try it in ChatGPT(opens in a new window)Read the research. Start building(opens in a new window)Read the API Platform blog. [ ### GPT-5 * Text & vision * 400K context length | 128K max output tokens * Input $1.25 | Output $10.00 per 1M tokens Learn more(opens in a new window)…
[22] OpenAI | OpenAIopenai.com
- Research. * Business. * Developers. * Company. Codex for (almost) everything Product 5 min read. View more. View all. A salvage yard in Nevada. ![Image 13: A photograph of a woman using ChatGPT to help her work on a seed farm](https://images.ctfassets.net/…
[23] OpenAI Newsopenai.com
Skip to main content. * Research. * Business. * Developers. * Company. * Company. * Research. * Product. * Safety. * Engineering. * Security. * [Global Affairs](https://openai.com/news/g…
[24] GPT-5 Model | OpenAI APIdevelopers.openai.com
- Overview. * Models. * Latest: GPT-5.4. * Using tools. * Overview. * Quickstart. * Models and providers. * Running agents. * [Orchest…
[25] GPT-5 nano Model | OpenAI APIdevelopers.openai.com
Search the API docs. ### Realtime API. ### Legacy APIs. + Building frontend UIs with Codex and Figma. ### API. * Building frontend UIs with Codex and Figma. Fastest, most cost-efficient version of GPT-5. Fastest, most cost-efficient version of GPT-5. GPT-5 Nano is our fastest, cheapest version of GPT-5. For most new speed- and cost-sensitive workloads, we recommend starting with GPT-5.4 nano. Learn more in our latest model guide. For tool-specific models, like search and computer use, there’s a fee per tool call. Tools supported by this model when using the Responses API. Snapshots let you…
[26] GPT-5-Codex Model | OpenAI APIdevelopers.openai.com
Search the API docs. ### Realtime API. ### Model optimization. ### Legacy APIs. ### Using Codex. + Building frontend UIs with Codex and Figma. ### API. * Building frontend UIs with Codex and Figma. A version of GPT-5 optimized for agentic coding in Codex. A version of GPT-5 optimized for agentic coding in Codex. GPT-5-Codex is a version of GPT-5 optimized for agentic coding tasks in Codex or similar environments. It's available in the Responses API only and the underlying model snapshot will be regularly updated. If you want to learn more about prompting GPT-5-Codex, refer to our dedicated…
[27] OpenAI API Platform Documentationdevelopers.openai.com
- Overview. * Models. * Latest: GPT-5.4. * Using tools. * Overview. * Quickstart. * Models and providers. * Running agents. * [Evaluat…
[28] GPT-5 prompting guide - OpenAI Developersdevelopers.openai.com
Docs Guides, concepts, and product docs for Codex Use cases Example workflows and tasks teams hand to Codex. * Latest: GPT-5.4. * Prompt guidance. * Code generation. * Function calling. * Using tools…
[29] April 2026 — ChatGPT / API Image Gallery, Prompt Tips, and Help: Generative Art Theme: Spring / New Beginnings - #230 by PaulBellow - Community - OpenAI Developer Communitycommunity.openai.com
April 2026 — ChatGPT / API Image Gallery, Prompt Tips, and Help: Generative Art Theme: Spring / New Beginnings. wide cinamatic image of potato-powered SPUD-GPT. ChatGPT Image Apr 9, 2026, 11_52_31 AM. ChatGPT Image Apr 9, 2026, 11_52_31 AM1536×1024 450 KB. ChatGPT Image Apr 9, 2026, 11_52_31 AM. | Your DALL-E problems now solved by GPT-4o multimodal image creation in ChatGPT? Community dalle3 , gpt-4o-images | 49 | 11172 | April 8, 2025 |. | 4o ImageGen: Share your best pictures Community dalle , gallery , gpt-image-1 , imagegen | 159 | 12853 | April 15, 2025 |. | Official 2025 Dall-E Meg…
[30] Please Add an Optional Expression Mode with SPUD (For Writers) - Feature requests - OpenAI Developer Communitycommunity.openai.com
Please Add an Optional Expression Mode with SPUD (For Writers). I’m a paying user who uses ChatGPT mainly for creative writing — not for explicit content, but for structured storytelling, tone control, and editing. Right now, the biggest limitation isn’t capability. Even when writing non-pornographic adult fiction, the model often removes:. This breaks immersion and makes it hard to use ChatGPT as a serious writing tool. :backhand_index_pointing_right: Add a toggle-based expression mode. Optional = allows non-pornographic adult tone. Still filtered, still safe — just less sanitized. This wo…
[31] Please Add an Optional Expression Mode with the SPUD Release - ChatGPT / Feature requests - OpenAI Developer Communitycommunity.openai.com
Please Add an Optional Expression Mode with the SPUD Release - ChatGPT / Feature requests - OpenAI Developer Community. Skip to main content. * Topics. * Announcements. * [API](https://community.openai.com/c/api/7 "Questions, feedback, and best practices around building with OpenAI’s API. * [Prompting](ht…

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「搜尋並查核事實：GPT-5.5 Spud 到底是真的假的？OpenAI 有正式公布了嗎？」的簡短答案是什麼？

最值得優先驗證的重點是什麼？

下一步適合探索哪個相關主題？

我應該拿這個和什麼比較？

繼續深入研究

搜尋並查核事實：GPT-5.5 Spud 會不會變成真正的全模態模型，直接處理文字、圖片、語音，甚至影片？

搜尋並查核事實：如果我原本就在用舊版 Claude，搬到 Opus 4.7 需要調整哪些 workflow？

搜尋並查核事實：100 萬 token 的 context window 實際可以怎麼用？能一次讀完整份合約、研究資料或整個 repo 嗎？

搜尋並查核事實：Spud 如果真的上線，會在 ChatGPT 裡變成新模型選項，還是直接取代現在的 GPT-5／GPT-5.4 Pro？

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重點整理

研究答案

輔助視覺素材

研究對話

研究問題

附引用的答案

大家也會問

「搜尋並查核事實：GPT-5.5 Spud 到底是真的假的？OpenAI 有正式公布了嗎？」的簡短答案是什麼？

最值得優先驗證的重點是什麼？

下一步適合探索哪個相關主題？

我應該拿這個和什麼比較？

繼續深入研究

搜尋並查核事實：GPT-5.5 Spud 會不會變成真正的全模態模型，直接處理文字、圖片、語音，甚至影片？

搜尋並查核事實：如果我原本就在用舊版 Claude，搬到 Opus 4.7 需要調整哪些 workflow？

搜尋並查核事實：100 萬 token 的 context window 實際可以怎麼用？能一次讀完整份合約、研究資料或整個 repo 嗎？

搜尋並查核事實：Spud 如果真的上線，會在 ChatGPT 裡變成新模型選項，還是直接取代現在的 GPT-5／GPT-5.4 Pro？

來源

重點整理

研究答案

輔助視覺素材

研究對話

研究問題

附引用的答案

大家也會問

「搜尋並查核事實：GPT-5.5 Spud 到底是真的假的？OpenAI 有正式公布了嗎？」的簡短答案是什麼？

最值得優先驗證的重點是什麼？

下一步適合探索哪個相關主題？

我應該拿這個和什麼比較？

繼續深入研究

搜尋並查核事實：GPT-5.5 Spud 會不會變成真正的全模態模型，直接處理文字、圖片、語音，甚至影片？

搜尋並查核事實：如果我原本就在用舊版 Claude，搬到 Opus 4.7 需要調整哪些 workflow？

搜尋並查核事實：100 萬 token 的 context window 實際可以怎麼用？能一次讀完整份合約、研究資料或整個 repo 嗎？

搜尋並查核事實：Spud 如果真的上線，會在 ChatGPT 裡變成新模型選項，還是直接取代現在的 GPT-5／GPT-5.4 Pro？

來源