ChatGPT Models Explained: Which One Should You UseA comparison table showcasing various ChatGPT models and their features, use cases, release dates, and limitations, with emphasis on AI capabilities and enhancements up to 2026.ChatGPT Models Explained: Complete Comparison Guide (2026)The image presents a comparison chart of various AI models, highlighting their features and capabilities, including GPT-4, GPT-4.1, GPT-5, and o3 series models, emphasizing aspects like vision, audio, reasoning, quantum readiness, efficiency, and application focus.Which ChatGPT Model Should I Use in 2026A timeline chart illustrating the evolution of GPT models from 2018 to 2026, highlighting key milestones such as GPT-1 through GPT-5.2, with descriptions of their advancements in AI capabilities.Which ChatGPT Model Should I Use in 2026Multiple colored arrows point downward, each labeled with different GPT models and their intended use cases, with the title "Which ChatGPT model should I use?" at the top.OpenAI logoOpenAIA new era of intelligence with Gemini 3The image features the text "Gemini 3" and the phrase "Bring any idea to life," surrounded by various colorful digital and technological graphics, including abstract neural network patterns, a hand with floating geometric shapes, and visuals of computer graphics and code.Gemini 2.5: Our newest Gemini model with thinkingThe content displays performance metrics for Gemini 2.5 Pro Exp and other models, comparing their scores across reasoning, science, and mathematics categories, highlighting success rates for various tests.Gemini 2.5: Deep Think is now rolling outThe image displays a comparison chart showing the performance of different AI models—Gemini 2.5 Pro, Gemini 2.5, OpenAI GPT-3, and Grok 4—across various tasks such as reasoning, code generation, and mathematics, with each section presenting percentage scores for each model without tools enabled.Gemini 3 logo in front of a white backgroundGemini 3 logo in front of a white background. The number 3 can be seen in dots on the left sideGemini 3 logo in front of a white backgroundGemini 3 logo in front of a white background. The number 3 can be seen in dots on the left sideChart showing Gemini 3 Pro outperforming other AI models on long-horizon planningGemini 3 logo in front of a black background with the number 3 in blue dotsgemini 3 model blog meta dark.width 1300Gemini 3 evaluation table against other AI modelsEvaluation chart for Gemini 3 Deep ThinkJosh Woodward headshotSundarPichai_2x.jpg
研究對話
你
研究問題
搜尋及事實查核：Claude Opus 4.7 同 ChatGPT / Gemini 比，邊個更啱我用？
Studio Global AI40 來源
引用的答案
如果你主要想做「搜尋＋事實查核」，我會先揀 ChatGPT；如果你本身好依賴 Gmail、Docs、Sheets 同 Google Search，Gemini 會更順手；如果你重點係寫 code、處理超長文件、或者跑複雜 agent workflow，Claude Opus 4.7 反而更啱。Anthropic 官方已經發佈 Claude Opus 4.7，定位係 1M context window 的 hybrid reasoning model，主打 coding、AI agents 同高風險 enterprise 工作。[11]
先做個事實查核：Claude Opus 4.7 係真有其型號，Anthropic 頁面顯示它在 2026-04-16 公開，並強調 coding、vision、複雜多步任務更強。[11]
如果你最關心「搵資料、交叉比對、做 research」：
ChatGPT 的官方方案頁明確寫到幾乎所有方案都有 Search，而 Plus/Pro 進一步有 deep research 同 agent mode。[7]
Google 的 AI 方案頁則寫到 Gemini Pro/Ultra 有 Gemini 3.1 Pro、Deep Research、Google Search 的 AI Mode／Deep Search，仲可直接用喺 Gmail、Docs、Sheets 同 NotebookLM。[15]
相比之下，Anthropic 對 Opus 4.7 的官方定位更集中喺專業軟件工程、agentic workflow 同 enterprise workflows，而唔係把「搜尋」放做最核心賣點。[11]
ChatGPT Business - Models & Limits | OpenAI Help Center. Login. 1. All Collections. 2. ChatGPT Business. _As of February 13, 2026, models GPT-4o, GPT-4.1, GPT-4.1 mini, OpenAI o4-mini, and GPT-5 (Instant and Thinking) have been retired from ChatGPT and are no longer available. For more information, please refer to our article:[Retiring GPT-4o and other ChatGPT models](https://help.openai…
For more information, please refer to our article:Retiring GPT-4o and other ChatGPT models. ChatGPT Enterprise is a subscription plan which offers enterprise-grade security and privacy, unlimited messages with GPT-5.3 Instant, native tools like apps, deep research, data analysis, file uploads, canvas, projects, search, advanced voice, and image generation, customization options, and much more. For additional information on what legacy models are currently available, please refer to our article: [Legacy…
Title: Gemini 3: Introducing the latest Gemini AI model from Google A new era of intelligence with Gemini 3. Google introduces Gemini 3, its most intelligent AI model, enhancing reasoning and multimodal capabilities. That includes Gemini 3 in AI Mode in Search with more complex reasoning and new dynamic experiences. Gemini 3 is also coming today to the Gemini app, to developers in AI Studio and Vertex AI, and in our new agentic development platform, Google Antigravity — more below. We’re beginning the Gemini 3 era by releasing Gemini 3 Pro in preview and making it available today across a sui…
"A new era of intelligence with Gemini 3" introduces Google's latest, most intelligent AI model. Google introduces Gemini 3, its most intelligent AI model, enhancing reasoning and multimodal capabilities. Gemini 3 is also coming today to the Gemini app, to developers in AI Studio and Vertex AI, and in our new agentic development platform, Google Antigravity — more below. We’re also introducing Gemini 3 Deep Think — our enhanced reasoning mode that pushes Gemini 3 performance even further — and giving access to safety testers before making it available to Google AI Ultra subscribers. You can…
["How is Gemini changing Maps?", "What is "vibe design?"", "How can I learn new AI skills?"]. # Gemini. The latest news about Gemini. Gemini 3 logo in front of a white background. ## Gemini 3 brings upgraded smarts and new capabilities to the Gemini app. Today we’re unveiling a major update for the Gemini app, and it all starts with Gemini 3. ## Gemini App. ### The Gemini app can now generate interactive simulations and models. ### Try notebooks in Gemini to easily keep track of projects. ### The latest AI news we announced in March 2026. ## Gemini Features. ### 5 ways Gemini can help stude…
["How is Gemini changing Maps?", "What is "vibe design?"", "How can I learn new AI skills?"]. # Gemini. The latest news about Gemini. Gemini 3 logo in front of a white background. ## Gemini 3 brings upgraded smarts and new capabilities to the Gemini app. Today we’re unveiling a major update for the Gemini app, and it all starts with Gemini 3. ## Gemini App. ### The Gemini app can now generate interactive simulations and models. ### Try notebooks in Gemini to easily keep track of projects. ### The latest AI news we announced in March 2026. ## Gemini Features. ### 5 ways Gemini can help stude…
["How can teachers and students use AI?", "What are the newest features in Chrome?", "How can I learn new AI skills?"]. # Gemini. The latest news about Gemini. Gemini 3 logo in front of a white background. ## Gemini 3 brings upgraded smarts and new capabilities to the Gemini app. Today we’re unveiling a major update for the Gemini app, and it all starts with Gemini 3. ## Gemini App. ### New ways to create personalized images in the Gemini app. ### The Gemini app is now on Mac. ### The Gemini app can now generate interactive simulations and models. ## Gemini Features. ### 5 ways Gemini can hel…
["How can teachers and students use AI?", "What are the newest features in Chrome?", "How can I learn new AI skills?"]. # Gemini. The latest news about Gemini. Gemini 3 logo in front of a white background. ## Gemini 3 brings upgraded smarts and new capabilities to the Gemini app. Today we’re unveiling a major update for the Gemini app, and it all starts with Gemini 3. ## Gemini App. ### New ways to create personalized images in the Gemini app. ### The Gemini app is now on Mac. ### The Gemini app can now generate interactive simulations and models. ## Gemini Features. ### 5 ways Gemini can hel…
Gemini 3 arrives today with sharper reasoning, a leap in "vibe coding" capabilities, a new look and an experimental agent. The Gemini app now features the upgraded Gemini 3 model with improved reasoning and helpful responses. Google AI Ultra subscribers in the U.S. can now use Gemini Agent for complex tasks, such as inbox organization and travel booking. * Google's Gemini 3 update brings smarter AI, new interfaces, and agent capabilities to the Gemini app. * Gemini Agent: A new tool that orchestrates and completes complex, multi-step tasks on your behalf, rolling out to Google AI Ultra me…
["How is Gemini changing Maps?", "What is "vibe design?"", "How can I learn new AI skills?"]. # Gemini. The latest news about Gemini. Gemini 3 logo in front of a white background. ## Gemini 3 brings upgraded smarts and new capabilities to the Gemini app. Today we’re unveiling a major update for the Gemini app, and it all starts with Gemini 3. ## Gemini App. ### The Gemini app can now generate interactive simulations and models. ### Try notebooks in Gemini to easily keep track of projects. ### The latest AI news we announced in March 2026. ## Gemini Features. ### 5 ways Gemini can help stude…
These behaviors primarily arose in cases where users persisted with harmful requests and/or abuse despite Claude repeatedly refusing to comply and attempting to productively redirect the interactions. Our implementation of Claude’s ability to end chats reflects these findings while continuing to prioritize user wellbeing. Claude is directed not to use this ability in cases where users might be at imminent risk of harming themselves or others. In all cases, Claude is only to use its conversation-ending ability as a last resort when multiple attempts at redirection have failed and hope of a p…
Skip to main contentSkip to footer. . * Extended thinking with tool use (beta): Both models can use tools—like web search—during extended thinking, allowing Claude to alternate between reasoning and tool use to improve responses. Get started today on [Claude](https:…
Skip to main contentSkip to footer. . Today, we’re launching Claude Design, a new Anthropic Labs product that lets you collaborate with Claude to create polished visual work like designs, prototypes, slides, one-pagers, and mor…
As we show in our extensive system card, Opus 4.6 also shows an overall safety profile as good as, or better than, any other frontier model in the industry, with low rates of misaligned behavior across safety evaluations. . The image presents a comparison chart of various AI models, highlighting their features and capabilities, including GPT-4, GPT-4.1, GPT-5, and o3 series models, emphasizing aspects like vision, audio, reasoning, quantum readiness, efficiency, and application focus.Which ChatGPT Model Should I Use in 2026A timeline chart illustrating the evolution of GPT models from 2018 to 2026, highlighting key milestones such as GPT-1 through GPT-5.2, with descriptions of their advancements in AI capabilities.Which ChatGPT Model Should I Use in 2026Multiple colored arrows point downward, each labeled with different GPT models and their intended use cases, with the title "Which ChatGPT model should I use?" at the top.OpenAI logoOpenAIA new era of intelligence with Gemini 3The image features the text "Gemini 3" and the phrase "Bring any idea to life," surrounded by various colorful digital and technological graphics, including abstract neural network patterns, a hand with floating geometric shapes, and visuals of computer graphics and code.Gemini 2.5: Our newest Gemini model with thinkingThe content displays performance metrics for Gemini 2.5 Pro Exp and other models, comparing their scores across reasoning, science, and mathematics categories, highlighting success rates for various tests.Gemini 2.5: Deep Think is now rolling outThe image displays a comparison chart showing the performance of different AI models—Gemini 2.5 Pro, Gemini 2.5, OpenAI GPT-3, and Grok 4—across various tasks such as reasoning, code generation, and mathematics, with each section presenting percentage scores for each model without tools enabled.Gemini 3 logo in front of a white backgroundGemini 3 logo in front of a white background. The number 3 can be seen in dots on the left sideGemini 3 logo in front of a white backgroundGemini 3 logo in front of a white background. The number 3 can be seen in dots on the left sideChart showing Gemini 3 Pro outperforming other AI models on long-horizon planningGemini 3 logo in front of a black background with the number 3 in blue dotsgemini 3 model blog meta dark.width 1300Gemini 3 evaluation table against other AI modelsEvaluation chart for Gemini 3 Deep ThinkJosh Woodward headshotSundarPichai_2x.jpg
研究對話
你
研究問題
搜尋及事實查核：Claude Opus 4.7 同 ChatGPT / Gemini 比，邊個更啱我用？
Studio Global AI40 來源
引用的答案
如果你主要想做「搜尋＋事實查核」，我會先揀 ChatGPT；如果你本身好依賴 Gmail、Docs、Sheets 同 Google Search，Gemini 會更順手；如果你重點係寫 code、處理超長文件、或者跑複雜 agent workflow，Claude Opus 4.7 反而更啱。Anthropic 官方已經發佈 Claude Opus 4.7，定位係 1M context window 的 hybrid reasoning model，主打 coding、AI agents 同高風險 enterprise 工作。[11]
先做個事實查核：Claude Opus 4.7 係真有其型號，Anthropic 頁面顯示它在 2026-04-16 公開，並強調 coding、vision、複雜多步任務更強。[11]
如果你最關心「搵資料、交叉比對、做 research」：
ChatGPT 的官方方案頁明確寫到幾乎所有方案都有 Search，而 Plus/Pro 進一步有 deep research 同 agent mode。[7]
Google 的 AI 方案頁則寫到 Gemini Pro/Ultra 有 Gemini 3.1 Pro、Deep Research、Google Search 的 AI Mode／Deep Search，仲可直接用喺 Gmail、Docs、Sheets 同 NotebookLM。[15]
相比之下，Anthropic 對 Opus 4.7 的官方定位更集中喺專業軟件工程、agentic workflow 同 enterprise workflows，而唔係把「搜尋」放做最核心賣點。[11]
ChatGPT Business - Models & Limits | OpenAI Help Center. Login. 1. All Collections. 2. ChatGPT Business. _As of February 13, 2026, models GPT-4o, GPT-4.1, GPT-4.1 mini, OpenAI o4-mini, and GPT-5 (Instant and Thinking) have been retired from ChatGPT and are no longer available. For more information, please refer to our article:[Retiring GPT-4o and other ChatGPT models](https://help.openai…
For more information, please refer to our article:Retiring GPT-4o and other ChatGPT models. ChatGPT Enterprise is a subscription plan which offers enterprise-grade security and privacy, unlimited messages with GPT-5.3 Instant, native tools like apps, deep research, data analysis, file uploads, canvas, projects, search, advanced voice, and image generation, customization options, and much more. For additional information on what legacy models are currently available, please refer to our article: [Legacy…
Title: Gemini 3: Introducing the latest Gemini AI model from Google A new era of intelligence with Gemini 3. Google introduces Gemini 3, its most intelligent AI model, enhancing reasoning and multimodal capabilities. That includes Gemini 3 in AI Mode in Search with more complex reasoning and new dynamic experiences. Gemini 3 is also coming today to the Gemini app, to developers in AI Studio and Vertex AI, and in our new agentic development platform, Google Antigravity — more below. We’re beginning the Gemini 3 era by releasing Gemini 3 Pro in preview and making it available today across a sui…
"A new era of intelligence with Gemini 3" introduces Google's latest, most intelligent AI model. Google introduces Gemini 3, its most intelligent AI model, enhancing reasoning and multimodal capabilities. Gemini 3 is also coming today to the Gemini app, to developers in AI Studio and Vertex AI, and in our new agentic development platform, Google Antigravity — more below. We’re also introducing Gemini 3 Deep Think — our enhanced reasoning mode that pushes Gemini 3 performance even further — and giving access to safety testers before making it available to Google AI Ultra subscribers. You can…
["How is Gemini changing Maps?", "What is "vibe design?"", "How can I learn new AI skills?"]. # Gemini. The latest news about Gemini. Gemini 3 logo in front of a white background. ## Gemini 3 brings upgraded smarts and new capabilities to the Gemini app. Today we’re unveiling a major update for the Gemini app, and it all starts with Gemini 3. ## Gemini App. ### The Gemini app can now generate interactive simulations and models. ### Try notebooks in Gemini to easily keep track of projects. ### The latest AI news we announced in March 2026. ## Gemini Features. ### 5 ways Gemini can help stude…
["How is Gemini changing Maps?", "What is "vibe design?"", "How can I learn new AI skills?"]. # Gemini. The latest news about Gemini. Gemini 3 logo in front of a white background. ## Gemini 3 brings upgraded smarts and new capabilities to the Gemini app. Today we’re unveiling a major update for the Gemini app, and it all starts with Gemini 3. ## Gemini App. ### The Gemini app can now generate interactive simulations and models. ### Try notebooks in Gemini to easily keep track of projects. ### The latest AI news we announced in March 2026. ## Gemini Features. ### 5 ways Gemini can help stude…
["How can teachers and students use AI?", "What are the newest features in Chrome?", "How can I learn new AI skills?"]. # Gemini. The latest news about Gemini. Gemini 3 logo in front of a white background. ## Gemini 3 brings upgraded smarts and new capabilities to the Gemini app. Today we’re unveiling a major update for the Gemini app, and it all starts with Gemini 3. ## Gemini App. ### New ways to create personalized images in the Gemini app. ### The Gemini app is now on Mac. ### The Gemini app can now generate interactive simulations and models. ## Gemini Features. ### 5 ways Gemini can hel…
["How can teachers and students use AI?", "What are the newest features in Chrome?", "How can I learn new AI skills?"]. # Gemini. The latest news about Gemini. Gemini 3 logo in front of a white background. ## Gemini 3 brings upgraded smarts and new capabilities to the Gemini app. Today we’re unveiling a major update for the Gemini app, and it all starts with Gemini 3. ## Gemini App. ### New ways to create personalized images in the Gemini app. ### The Gemini app is now on Mac. ### The Gemini app can now generate interactive simulations and models. ## Gemini Features. ### 5 ways Gemini can hel…
Gemini 3 arrives today with sharper reasoning, a leap in "vibe coding" capabilities, a new look and an experimental agent. The Gemini app now features the upgraded Gemini 3 model with improved reasoning and helpful responses. Google AI Ultra subscribers in the U.S. can now use Gemini Agent for complex tasks, such as inbox organization and travel booking. * Google's Gemini 3 update brings smarter AI, new interfaces, and agent capabilities to the Gemini app. * Gemini Agent: A new tool that orchestrates and completes complex, multi-step tasks on your behalf, rolling out to Google AI Ultra me…
["How is Gemini changing Maps?", "What is "vibe design?"", "How can I learn new AI skills?"]. # Gemini. The latest news about Gemini. Gemini 3 logo in front of a white background. ## Gemini 3 brings upgraded smarts and new capabilities to the Gemini app. Today we’re unveiling a major update for the Gemini app, and it all starts with Gemini 3. ## Gemini App. ### The Gemini app can now generate interactive simulations and models. ### Try notebooks in Gemini to easily keep track of projects. ### The latest AI news we announced in March 2026. ## Gemini Features. ### 5 ways Gemini can help stude…
These behaviors primarily arose in cases where users persisted with harmful requests and/or abuse despite Claude repeatedly refusing to comply and attempting to productively redirect the interactions. Our implementation of Claude’s ability to end chats reflects these findings while continuing to prioritize user wellbeing. Claude is directed not to use this ability in cases where users might be at imminent risk of harming themselves or others. In all cases, Claude is only to use its conversation-ending ability as a last resort when multiple attempts at redirection have failed and hope of a p…
Skip to main contentSkip to footer. . * Extended thinking with tool use (beta): Both models can use tools—like web search—during extended thinking, allowing Claude to alternate between reasoning and tool use to improve responses. Get started today on [Claude](https:…
Skip to main contentSkip to footer. . Today, we’re launching Claude Design, a new Anthropic Labs product that lets you collaborate with Claude to create polished visual work like designs, prototypes, slides, one-pagers, and mor…
As we show in our extensive system card, Opus 4.6 also shows an overall safety profile as good as, or better than, any other frontier model in the industry, with low rates of misaligned behavior across safety evaluations. . 
. 
. Read more. Read more. Read more. [Rea…
. * Extended thinking with tool use (beta): Both models can use tools—like web search—during extended thinking, allowing Claude to alternate between reasoning and tool use to improve responses. Get started today on [Claude](https:…
. Today, we’re launching Claude Design, a new Anthropic Labs product that lets you collaborate with Claude to create polished visual work like designs, prototypes, slides, one-pagers, and mor…
. 
. If you’re a developer, simply use 
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. ![Image 5: logo](https://www-cdn.anthropic.com/images/4zrzovbb/websi…