AEO Sensor
Monitor visibility across leading answer engines.
Stay on top of changes in AI search. AEO Sensor tracks shifts in answer engine responses, including volatility in AI answers, traffic, and visibility trends by industry.
Answer Engine Volatility Signals
Optional
Monitor shifts in how answer engines cite and surface businesses.
Normal answer engine behavior. Minor fluctuations in citations.
Noticeable shifts in answer engine behavior and citation patterns.
Significant disruptions in how answers are generated and sources are selected.
Major volatility. Widespread changes to answer engine algorithms.
.
Signals are based on aggregated citation patterns across a sampled dataset and should be interpreted as directional indicators.
How is answer engine volatility affecting your visibility?
AI-Referred Traffic Estimates
Estimated visits from answer engines.
Estimates traffic from answer engines using aggregated referral patterns from a sampled dataset. Shows directional trends over time, not exact traffic numbers.
.
Traffic estimates are modeled using aggregated referral patterns across a sampled dataset and should be interpreted as directional indicators.
AI Visibility Benchmarks by Industry
Benchmark AI visibility by industry. Track trends across five brands per industry to see how
visibility score
and
visibility score
A normalized score estimating how frequently a brand appears in AI answers within the selected industry. The score reflects relative visibility compared with other brands in the same dataset.
citation share
change over time.
citation share
The estimated percentage of answer engine citations attributed to a brand within the tracked dataset for the selected industry and time period.
.
Benchmarks are based on a consistent set of representative brands within each industry and are designed to illustrate directional trends in AI-generated answers.
How is answer engine volatility affecting your visibility?
Model Release Notes
Junho 04, 2026
ChatGPT Update
We've upgraded memory so ChatGPT can better keep your context up to date, helping responses stay more relevant. This makes memory more useful by reducing stale or contradictory saved memories and helps ChatGPT better understand your preferences, goals, and ongoing work. You can review the memories that ChatGPT may use to personalize responses through sources or in your memory summary. Memories are now updated automatically, with ChatGPT keeping track of the details it determines are most important so it can continue building on the context you've already shared. If you prefer to revert to the legacy saved memories system, go to Settings > Memory > Saved memories. This update is rolling this out to Plus and Pro users in the US today. To access it on iOS or Android, update your ChatGPT app to the latest version. We'll expand to Free and Go plans and additional countries over the next few weeks. Users will receive an in-product notice when the update becomes available to them. For Plus and Pro users, ChatGPT can also remember more useful context, with twice as much memory capacity.
Junho 01, 2026
ChatGPT Update
ChatGPT can now help with more of the job search process, from finding relevant live roles to tailoring a resume for a specific opportunity. When you search for jobs, ChatGPT can surface live listings and freelance opportunities from sources like Indeed, Upwork, Appcast, and across the web. Results are personalized using your experience, skills, and goals to highlight roles that may be a strong fit. You can follow links to apply directly on the source sites. You can now also upload or create a resume in ChatGPT, tailor it to a specific role, and download it in a polished, professional format. Job search: Available to users in the U.S. on Free, Go, Plus, and Pro plans. Resume formatting: Available in English globally on the web for all plans.
Maio 28, 2026
GPT-5.5 Instant
We're updating GPT-5.5 Instant in ChatGPT and the API to improve response style and quality. It's now easier to read, more natural in everyday conversations, and better paced in practical help tasks, with fewer overly long or bullet-heavy responses.
With this update, canvas will no longer be available in GPT-5.5 Instant or GPT-5.5 Thinking. Writing and coding functionality is now supported directly in chat responses through writing blocks and code blocks. Paid users can continue using canvas for a limited time through legacy models until those models are sunset.
Maio 28, 2026
OpenAI o3
Today, we're continuing to retire older models with limited usage in ChatGPT so we can better serve our newer, most capable models. OpenAI o3 will be retired from ChatGPT on August 26, 2026 following a 90-day sunset period, and GPT-4.5 will be retired from ChatGPT on June 27, 2026 following a 30-day sunset period. These models are currently available to paid users only via model settings. These changes apply to ChatGPT only; there are no changes to the API.
Maio 19, 2026
Gemini 3.5 Flash
3.5 Flash delivers frontier-level intelligence for your daily life. Gemini 3.5 Flash is our best model yet for getting challenging tasks done quickly and efficiently, giving you frontier-level intelligence at speed. Whether you need help with everyday tasks, like analyzing multiple documents quickly or multi-step projects, like prototyping or vibe coding, 3.5 Flash is designed to navigate real-world complexity and help you take action. Rolling out to everyone globally. To access, select '3.5 Flash' in the model drop down.
Maio 19, 2026
Gemini Update
The next chapter of Gemini Live. Gemini Live is now integrating into chat, allowing you to switch seamlessly between talking and typing. Gemini now connects directly with your favorite apps to handle the heavy lifting–from comparing products to catching up on emails. While you talk, Gemini will even show you information like real-time maps, weather cards, or you can show Gemini what you're seeing to dream up new images with Nano Banana. Just talk and let Gemini handle the rest. Rolling out globally to Android and iOS users.
Maio 19, 2026
Gemini Update
Gemini responses are now even richer, more dynamic, and interactive. Instead of just reading a wall of text, for specific topics Gemini can show more interactive explorations, so you can zoom deep into high-resolution images to spotlight layer-by-layer information, or generate engaging narrated video overviews of 30-60 seconds. These new responses can also include interleaved images, timelines, and more. For every prompt, Gemini will reason through the best way to organize information to ensure you get the right information in a format that works for you. Interactive multi-layer images and Video Overviews are available in English globally for specific topics when using the 'Pro' model.
Maio 12, 2026
GPT-5.5 Instant
Free users in ChatGPT will now see more inline images from the web to help make visual topics easier to understand, including well-known people, places, and products. When visuals can add clarity, images may appear alongside relevant parts of an answer. You can click any image to view it at its original size and see source attribution. This is rolling out globally on web and iOS to Free users for responses using 5.5-Instant.
Maio 05, 2026
ChatGPT Update
Starting today, we're rolling out memory improvements to ChatGPT Plus and Pro users that make responses more personalized, useful, and continuous over time. ChatGPT can now better pull in relevant context from your past chats, saved memories, and, where available, files and connected Gmail app, to offer more tailored ideas, recommendations, and next steps. It is also faster at searching past conversations to find the right context, so you don't have to repeat yourself as often. We're also introducing memory sources across all ChatGPT consumer plans, so you can see what information helped personalize a response and make edits if something is no longer relevant. Tap the Sources icon below the response to view relevant saved memories, past chats, and custom instructions. Plus and Pro users may also see files in their library and referenced emails from a connected Gmail account.
Maio 05, 2026
GPT-5.5 Instant
We're rolling out GPT-5.5 Instant as ChatGPT's new default model. It replaces GPT-5.3 Instant for all ChatGPT users and improves everyday answers across accuracy, clarity and conciseness, image understanding, STEM questions, and when ChatGPT decides to search the web. GPT-5.5 Instant is more factually reliable, especially for prompts where accuracy matters most. It also gives tighter, more direct answers without losing useful details, asks fewer unnecessary follow-up questions, and reduces clutter like overformatting and gratuitous emojis. For Plus and Pro users using chatgpt on web, GPT-5.5 Instant can more effectively use context from past chats, files, and Gmail, when connected, to make responses more relevant. GPT-5.5 Instant is rolling out starting today to all ChatGPT users. Paid users can continue using GPT-5.3 Instant for three months through model configuration settings before it is retired.
Abril 22, 2026
ChatGPT Update
Sometimes, you just want the right answer as quickly as possible. We're rolling out Fast answers, a quicker way to get responses to common information-seeking questions in ChatGPT, like 'Show me the Seven Wonders of the World' or 'Which football team has the most super bowl titles?' When your question doesn't require a personalized response and ChatGPT has a high-confidence answer ready, it can now respond faster while still providing a useful, in-depth answer. Fast answers do not reference your past chats or memory. Fast answers are available globally on web, iOS, and Android for logged in and logged out users across plans. If you prefer ChatGPT to always generate personalized answers, you can turn Fast answers off anytime in Personalization settings.
Abril 09, 2026
GPT-5.3 Instant Mini
Today, we're releasing GPT-5.3 Instant Mini in ChatGPT. It replaces GPT-5 Instant Mini as the fallback model users reach after hitting their rate limits for GPT-5.3 Instant. Because it serves as a fallback, it won't appear in the model picker.
Compared with GPT-5 Instant Mini, GPT-5.3 Instant Mini feels more natural in conversation, with stronger writing and contextual awareness throughout chats. It outperforms GPT-5 Instant Mini across a range of use cases.
Março 26, 2026
ChatGPT Update
Users can now choose to share their device location so ChatGPT can provide more relevant information, such as local recommendations, news, and weather. Sharing your device location is completely optional and off until you choose to enable it. You can update device location sharing in Settings > Data Controls at any time. Enabling location sharing will also enable precise location. Precise location means ChatGPT can use your device's specific location, such as an exact address, to provide more tailored results. For example, if you ask 'what are the best coffee shops near me?', ChatGPT can use your precise location to provide more relevant nearby results.
Março 24, 2026
ChatGPT Update
We've improved shopping in ChatGPT to make it easier to discover, compare, and decide on products. Product results are now more visually rich, with improved detail and relevance. You can browse products in chat, refine results through conversation, and upload images to find similar items. Products can also be compared side by side with key details such as price, reviews, and features, making it easier to compare without opening multiple tabs. We've also improved product data coverage, freshness, and speed so results are more up to date and useful. These improvements are rolling out to all ChatGPT users this week. These updates improve how ChatGPT retrieves and presents product information from merchants and other providers using the Agentic Commerce Protocol (ACP).
Março 18, 2026
GPT-5.4 mini
We're rolling out GPT-5.4 mini in ChatGPT. GPT-5.4 mini is available to Free and Go users via the 'Thinking' feature in the + menu. For all other users, GPT-5.4 mini is available as a rate limit fallback for GPT-5.4 Thinking. For Plus, Pro, and other paid users, GPT-5.4 mini will be used as a fallback for GPT-5.4 Thinking when rate limits are reached, helping with continued access to reasoning capabilities during high usage. Enterprise customers will retain the option to default Auto routing to GPT-5.4 mini, if preferred. GPT-5.4 mini will not appear as a selectable model in the model picker.
Março 16, 2026
GPT-5.3 Instant
We're rolling out an update to GPT-5.3 Instant that improves follow-up tone and reduces teaser-style phrasing in responses (e.g., "If you want…", "You'll never believe…", "I can tell you these three things that…").
Março 11, 2026
GPT-5.1
As of March 11, 2026, GPT-5.1 models are no longer available in ChatGPT. This applies to GPT-5.1 Instant, GPT-5.1 Thinking, and GPT-5.1 Pro. Existing conversations that used GPT-5.1 will automatically continue on the corresponding current model: GPT-5.3 Instant, GPT-5.4 Thinking, or GPT-5.4 Pro.
Março 10, 2026
ChatGPT Update
When you ask ChatGPT about certain topics, it can now present an interactive visual module that lets you experiment with formulas and variables in real time. Adjust inputs, manipulate equations, and instantly see how changes affect graphs and outcomes—turning abstract concepts into something you can explore directly. Interactive learning launches with 70+ math and science topics, including concepts like the Pythagorean theorem, ideal gas law, circle area, and lens equations. This feature builds on other learning tools in ChatGPT, like study mode and quizzes, designed to help students work through problems step by step and strengthen understanding. Availability: Rolling out to all logged-in ChatGPT users across consumer and business plans.
Março 05, 2026
GPT-5.4 Thinking
GPT‑5.4 brings together the best of our recent advances in reasoning, coding, and agentic workflows into a single frontier model. It incorporates the industry-leading coding capabilities of GPT‑5.3‑Codex while improving how the model works across tools, software environments, and professional tasks involving spreadsheets, presentations, and documents. The result is a model that gets complex real work done accurately, effectively, and efficiently—delivering what you asked for with less back and forth. In ChatGPT, GPT‑5.4 Thinking can now provide an upfront plan of its thinking, so you can adjust course mid-response while it's working, and arrive at a final output that's more closely aligned with what you need without additional turns. GPT‑5.4 Thinking improves deep web research, particularly for highly specific queries, while better maintaining context for questions that require longer thinking. GPT‑5.4 Thinking also has improved context window management that supports its ability to think for longer. Together, these improvements mean higher-quality answers that arrive faster and stay relevant to the task at hand.
Março 03, 2026
GPT-5.3 Instant
GPT‑5.3 Instant delivers more accurate answers, richer and better-contextualized results when searching the web, and reduces unnecessary dead ends, caveats, and overly declarative phrasing that can interrupt the flow of conversation. This update focuses on the parts of the ChatGPT experience people feel every day: tone, relevance, and conversational flow. These are nuanced problems that don't always show up in benchmarks, but shape whether ChatGPT feels helpful or frustrating. GPT‑5.3 Instant directly reflects user feedback in these areas.
Fevereiro 20, 2026
ChatGPT Update
ChatGPT now has a total context window length of 256k tokens (128k input and 128k max output) when you manually select Thinking. Previously it was 196k total tokens.
Fevereiro 19, 2026
Gemini 3.1 Pro
Building on the Gemini 3 series, we're releasing 3.1 Pro, a smarter and more capable model for complex problem-solving. 3.1 Pro is designed for tasks where a simple answer isn't enough, taking advanced reasoning and making it useful for your hardest challenges. This improved intelligence can help in practical applications — whether you're looking for a clear, visual explanation of a complex topic, a way to synthesize data into a single view, or a step-by-step plan bringing an ambitious creative project to life. 3.1 Pro is rolling out globally to the Gemini app, with higher limits for users with Google AI Pro and Ultra plans. To access, select "Pro" in the model drop down.
Fevereiro 13, 2026
GPT-4o, GPT-4.1, GPT-4.1 mini, OpenAI o4-mini, GPT-5 (Instant and Thinking)
As previously announced, we have retired GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini from ChatGPT. We are also retiring GPT-5 (Instant and Thinking), as previously announced. There are no API changes at this time. For details, see our blog post and Help Center.
Fevereiro 13, 2026
ChatGPT Update
Improved reliability for long 'Thinking' chats. We've reduced interruption rates in longer 'Thinking' chats through infrastructure improvements.
Fevereiro 12, 2026
Gemini 3 Deep Think
We're releasing a major upgrade to Gemini 3 Deep Think, our specialized reasoning mode, built to push the frontier of intelligence and solve modern challenges across science, research, and engineering. By blending deep scientific knowledge with everyday engineering utility, Deep Think now moves beyond abstract theory to help drive practical applications. This update is available to Google AI Ultra Subscribers in the Gemini App. To access, select "Deep Think" in the prompt bar.
Fevereiro 12, 2026
ChatGPT Update
We're making an update to ChatGPT Voice that improves its ability to follow user instructions, and usage of tools like web search to provide better responses. This update applies to the version of Voice primarily used by those on the free ChatGPT plan, and by Plus users when limits are reached for the main model.
Fevereiro 10, 2026
ChatGPT Update
We're introducing improvements to deep research in ChatGPT to help produce more accurate, credible reports with greater control. You can now focus research on specific websites and a larger collection of connected apps as trusted sources. A redesigned sidebar entry point and fullscreen report view make it easier to start, review, and manage research in one place. Create and edit a research plan before it begins, and track progress with the ability to adjust direction mid-run. Rolling out throughout today to Plus and Pro users, with Free and Go users following in the coming days.
Fevereiro 10, 2026
GPT-5.2 Instant
We're making an update to GPT-5.2 Instant in ChatGPT and the API that improves response style and quality. Users should notice responses that are more measured and grounded in tone, in a way that's more contextually appropriate to the conversation. The model also tends to output clearer, more relevant answers to advice-seeking and how-to questions, more reliably placing the most important info upfront.
Fevereiro 04, 2026
GPT-5.2 Thinking
Update on thinking time settings for GPT-5.2 Thinking in ChatGPT. Jan 10, 2026: We lowered the Standard and Light thinking time as we observed users prefer faster responses. As part of this update, the Extended thinking setting for GPT-5.2 was unintentionally changed to be lower which we have now fixed. February 3, 2026: We made another small reduction to Standard thinking time based on testing. February 4, 2026: We're restoring the Extended thinking level for GPT-5.2 Thinking to its prior setting, correcting the inadvertent reduction from January. Extended is now back to its prior level.
Janeiro 30, 2026
ChatGPT Update
Responses in ChatGPT are now more visual and easier to scan. For everyday questions, responses may include at-a-glance visuals—like checking your team's latest stats, converting units, or doing a quick calculation. Answers now also highlight important people, places, products, and ideas. You can tap any highlight to open a side panel with key facts and trusted sources, making it easy to understand the context without asking follow-up questions. Rolling out globally on iOS, Android, web.
Janeiro 29, 2026
GPT-4o, GPT-4.1, GPT-4.1 mini, OpenAI o4-mini, GPT-5 (Instant and Thinking)
On February 13, 2026, alongside the previously announced retirement of GPT-5 (Instant and Thinking), we will retire GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini from ChatGPT. In the API, there are no changes at this time.
Janeiro 28, 2026
Gemini 3
We're introducing major updates to Gemini in Chrome to help you get the most out of the web. Built on Gemini 3, our most intelligent model, this update brings a new side panel experience that lets you multitask, access deeper Google apps integration, and quickly edit images with Nano Banana—all without leaving your tab. We're also introducing a preview of auto browse to help you automate tasks while keeping you in control. This experience is available on Windows, MacOS, and Chromebook Plus in the U.S. Auto browse is currently rolling out in preview in the U.S. to Google AI Pro and Ultra subscribers.
Janeiro 26, 2026
ChatGPT Update
We've improved search responses in ChatGPT Voice to deliver more complete, up-to-date answers, including better access to shopping results.
Janeiro 22, 2026
GPT-5.2 Instant
We're updating GPT-5.2 Instant's default personality to be more conversational and better at adapting its tone contextually, making exchanges feel smoother and more natural. You can still select a different base style and tone for ChatGPT, along with tuning characteristics like warmth and emoji use, within the Personalization menu in settings.
Janeiro 20, 2026
Gemini Update
Starting today, you can now connect Gemini to your Google apps—including Gmail, Photos, YouTube, and Search—to unlock a more proactive and personalized experience. We built Personal Intelligence with privacy at the center. Connecting your apps is off by default: you choose to turn it on, decide exactly which apps to connect, and can turn it off anytime. This beta version of Personal Intelligence is rolling out to Google AI Pro and AI Ultra subscribers in the U.S.
Janeiro 20, 2026
ChatGPT Update
We're making an update to ChatGPT Voice for paid users that improves its ability to follow user instructions, as well as fixes a bug where Voice can sometimes repeat back custom instructions.
Janeiro 15, 2026
ChatGPT Update
When reference chat history is enabled, ChatGPT can now more reliably find specific details from your past chats when you ask. Any past chat used to answer your question now appears as a source so you can open and review the original context. This memory improvement is now available for Plus and Pro users globally.
Dezembro 19, 2025
ChatGPT Update
In addition to selecting a base style and tone preset—like candid and friendly—you can now adjust specific characteristics individually. From the 'personalization' pane in settings, you can adjust ChatGPT to: Be more or less warm, Be more or less enthusiastic, Use more or fewer headers & lists, Use more or fewer emojis.
Dezembro 17, 2025
Gemini 3 Flash
Gemini 3 Flash is now the new default model in the Gemini app. It offers next generation intelligence at lightning speed and represents a major capability upgrade over Gemini 2.5 Flash. This model provides PhD-level reasoning comparable to larger models and delivers a significant leap in multimodal understanding, allowing you to ask questions using images, audio, text, and more. Gemini 3 Flash can be accessed in the Gemini app by selecting "Fast" for quick answers and "Thinking" to help solve more complex problems faster.
Dezembro 11, 2025
GPT-5.2
Today, we're releasing GPT-5.2, the next upgrade to the GPT-5 series. GPT-5.2 is smarter and more useful for both work and learning—while remaining just as enjoyable to talk to. GPT-5.2 Instant is a fast yet powerful workhorse for everyday work and learning, with clear improvements in info-seeking questions, how-tos and walk-throughs, technical writing, and translation. GPT-5.2 Thinking solves harder work tasks more effectively. GPT-5.2 Pro is our smartest and most trustworthy model yet for difficult questions. All three models have a new knowledge cutoff of August 2025. Update for free and Go users: We're removing automatic model switching for reasoning in ChatGPT. Previously, some questions were automatically routed to the Thinking model when ChatGPT determined it might help. To maximize choice, free users will now use GPT-5.2 Instant by default, and can still choose to use reasoning anytime by selecting Thinking from the tools menu in the message composer.
Dezembro 04, 2025
Gemini 3 Deep Think
Starting today, Google AI Ultra subscribers get access to Gemini 3 Deep Think, Gemini's most advanced reasoning mode. Deep Think uses iterative rounds of reasoning to explore multiple hypotheses simultaneously to solve problems, enabling it to excel at complex tasks including math, science and logic problems. Gemini 3 Deep Think mode pushes the boundaries of intelligence even further, delivering a meaningful improvement in reasoning capabilities. To access, select "Deep Think" in the prompt bar and 'Thinking' in the model dropdown.
Novembro 25, 2025
ChatGPT Update
We're making ChatGPT Voice a seamless part of the ChatGPT experience, so you can use voice right inside the chat interface you already use every day—no separate mode required. Many of you have asked for a more flexible Voice experience—now, you can speak, listen, and see your conversation at the same time. Answers will be spoken alongside streamed text, image search results, widgets (maps, weather, etc.) and more—right in the same chat thread. This makes voice chats clearer, richer and more contextual by pairing spoken answers with visual context. You can: Follow along with typed answers as you listen; See visual search results like images, charts, and map cards in real time; Refer back to earlier messages without interrupting the conversation; Type back when you can't talk and still get a Voice response; Share photos to discuss them out loud. This update is rolling out to all users globally on the ChatGPT mobile app and chatgpt.com.
Novembro 24, 2025
ChatGPT Update
Shopping research is a new interactive experience that helps you find the right products without doing all the research yourself. Describe what you need—like a quiet cordless vacuum for a small apartment, a gift for a four‑year‑old who loves art, or a way to choose between three bikes—and ChatGPT will ask clarifying questions, research deeply across the internet, review quality sources, and build on ChatGPT's understanding of you from past conversations and memory to return a personalized buyer's guide with options, tradeoffs, and links to buy. ChatGPT learns what you like through an interactive interface allowing you to guide the research based on your real-time feedback. Shopping research is available on ChatGPT Web, iOS, and Android for logged‑in Free, Go, Plus, and Pro users.
Novembro 21, 2025
GPT-5.1
ChatGPT now adds more inline images from the web to help you quickly understand topics like well-known people, places, and products. When visuals can add clarity, you'll see images placed beside the relevant paragraph. You can click on any of the images to see them in original dimensions and with the source attribution. These improvements are gradually rolling out globally across all ChatGPT plans, on web, iOS, and Android for responses using GPT 5.1.
Novembro 19, 2025
GPT-5.1 Pro
Today we're updating GPT-5 Pro to GPT-5.1 Pro. In early testing, users consistently preferred GPT-5.1 Pro over GPT-5 Pro, rating it especially highly for writing help, data science, and business questions. Testers highlighted the model's improved clarity, relevance, and structure in its responses. GPT-5.1 Pro is rolling out today for all ChatGPT Pro users and is available in the model picker. GPT-5 Pro will remain available as a legacy model for 90 days before being retired.
Novembro 18, 2025
Gemini 3 Pro
Gemini 3 Pro is rolling out to everyone in the Gemini app starting today, with higher limits for users in the Google AI Plus, Pro & Ultra plans. It brings state-of-the-art reasoning to your most complex problems, and is our best vibe coding model yet. It can also reason across text, images, audio and video better than ever before. Starting from your first use you'll also notice responses are more helpful, better formatted and more concise. Try Gemini 3 Pro by selecting "Thinking" in the model drop down.
Novembro 18, 2025
Gemini 3
We're introducing two new experimental Labs features in the Gemini app: visual layout and dynamic view. Powered by Gemini 3 and new advances from Google Research, these features make your responses more engaging and interactive. Visual layout uses multimodal capabilities to move beyond text, generating a visually immersive response with photos and interactive modules. Dynamic view takes this a step further using agentic coding capabilities. Gemini will design and code a unique experience with a user interface that's perfect for your specific prompt.
Novembro 18, 2025
Gemini Agent
Gemini Agent is a new experimental tool that can complete multi-step tasks from start to finish, while keeping you in control. Agent uses Gemini 3's advanced reasoning and tool calling to break up complex tasks into smaller steps. If your task requires it, it will use apps like Gmail or Calendar, alongside many of the tools in Gemini, like deep research capabilities and Canvas, to achieve your end goal. Additionally, it can use live web browsing capabilities to research and take action on the web as part of completing your task. Gemini Agent is now available on the web, to Google AI Ultra subscribers 18+ in the US.
Novembro 12, 2025
GPT-5.1
We're updating GPT-5 to GPT-5.1 Instant and GPT-5.1 Thinking, making answers both smarter and more conversational. GPT-5.1 Instant now uses light adaptive reasoning for tougher questions while staying fast, and GPT-5.1 Thinking adapts its thinking time more precisely for complex tasks with clearer, less jargony responses. GPT-5.1 Auto continues to route each query to the best model, and GPT-5 models remain available for three months under the Legacy models dropdown so you can compare and transition at your own pace. GPT-5.1 Instant and Thinking are rolling out first to paid (Pro, Plus, Go, Business) users, then to free and logged-out users, with Enterprise and Edu getting a temporary early-access toggle; GPT-5.1 will also be available soon in the API as gpt-5.1-chat-latest (Instant) and gpt-5.1 (Thinking).
Novembro 12, 2025
GPT-5.1
We're updating ChatGPT's tone controls so it's easier to make responses sound the way you prefer. You can now choose from updated presets like Default, Friendly, Efficient, Professional, Candid, and Quirky (with Cynical and Nerdy still available), and we're experimenting with more granular controls over how concise, warm, or scannable responses are, plus how often emojis appear. Changes you make in Personalization now apply across all chats immediately (including existing conversations), and GPT-5.1 models follow your custom instructions and style preferences more reliably.
Novembro 07, 2025
ChatGPT Update
Previously, changes you made to your ChatGPT personality or custom instructions only applied to new conversations. Starting today, updates you make in Settings → Personalization are applied immediately across all chats (including existing conversations!) so your experience stays consistent everywhere without needing to start a new thread.
Outubro 29, 2025
ChatGPT Update
ChatGPT Pulse is now available on web and rolling out to Atlas for Pro users. With Pulse, ChatGPT can do asynchronous research on your behalf once a day based on your past chats, memory, and feedback to help you get things done. The research is delivered to you proactively the next day as a series of visual summaries that you can scan at a glance, expand for more detail, save for later, or ask follow up questions.
Outubro 22, 2025
GPT-5 Instant
We're updating the model for signed-out users to GPT-5 Instant, giving more people access to higher-quality responses by default.
Outubro 15, 2025
ChatGPT Update
ChatGPT now manages saved memories automatically by keeping the most relevant details prioritized and moving less important ones to the background. This helps prevent saved memories from reaching capacity and helps avoid 'memory full' state in your ChatGPT account. To decide which memories stay top of mind, ChatGPT considers factors such as how recent a detail is and how often you talk about a topic. You can now also search your saved memories more easily and sort them by newest or oldest.
Outubro 03, 2025
GPT-5 Instant
We're updating GPT-5 Instant to better recognize and support people in moments of distress. The model is trained to more accurately detect and respond to potential signs of mental and emotional distress. These updates were guided by mental health experts, and help ChatGPT de-escalate conversations and point people to real-world crisis resources when appropriate, while still using language that feels supportive and grounding. As we shared in a recent blog, we've been using our real-time router to direct sensitive parts of conversations—such as those showing signs of acute distress—to reasoning models. GPT-5 Instant now performs just as well as GPT-5 Thinking on these types of questions. When GPT-5 Auto or a non-reasoning model is selected, we'll instead route these conversations to GPT-5 Instant to more quickly provide helpful and beneficial responses.
Setembro 29, 2025
ChatGPT Update
We're introducing Instant Checkout in ChatGPT and the Agentic Commerce Protocol that powers it, built with Stripe. ChatGPT can help you find anything on the web and now with Instant Checkout, you can seamlessly buy directly from the merchant, right in chat. Starting today, U.S. ChatGPT Plus, Pro, and Free users can buy directly from U.S. Etsy sellers through ChatGPT, with over 1 million Shopify merchants coming soon. Ask ChatGPT a shopping question and it finds organic, unsponsored product results from across the web.
Setembro 25, 2025
Gemini 2.5 Flash
An enhanced version of Gemini 2.5 Flash is now available to Gemini app users. Responses are now better organized with improved formatting. Gemini 2.5 Flash uses elements like headers, lists, and tables to make even complex outputs clearer and easier to understand. We've also improved image understanding, so Gemini can better interpret and respond to your uploads.
Setembro 25, 2025
ChatGPT Update
We're launching an early preview of ChatGPT Pulse for Pro users on iOS and Android. This is a new experience where ChatGPT can now proactively deliver personalized, focused updates for you once a day. These updates are based on asynchronous research ChatGPT can do on your behalf overnight, synthesizing information from your memory, chat history, and direct feedback to learn what's most relevant to you. Updates are delivered once a day as visual summaries you can scan at a glance or dive deeper into.
Setembro 18, 2025
GPT-4o mini
We're improving the quality and latency of responses of the version of Advanced Voice powered by GPT-4o mini.
Setembro 17, 2025
GPT-5
We're giving Plus, Business, and Pro users more control over how long GPT-5 thinks before responding. You can now choose the level of reasoning time, so you can decide whether you want a quicker answer or more in-depth reasoning for your task. When you select GPT-5 with Thinking in ChatGPT, you'll see a new thinking time toggle in the message composer. Standard (new default, balancing speed and intelligence) and Extended (the previous default for Plus) are available to all Plus, Business users. Pro users get two additional options: Light (snappiest) and Heavy (deeper reasoning). All queries default to Standard unless you choose to change it.
Setembro 16, 2025
ChatGPT Update
We've made further improvements to search in ChatGPT, making results more accurate, reliable, and useful. Factuality: Fewer hallucinations, improving answer quality. Shopping: Search is better at detecting shopping intent, showing products when you want them and keeping results focused when you don't. Formatting: Answers are better formatted for quick understanding without losing detail or quality.
Agosto 22, 2025
ChatGPT Update
An improvement to projects is now available. When creating a project, users have the option to enable project-only memory. With project-only memory enabled, ChatGPT can use other conversations in that project for additional context, and won't use your saved memories from outside the project to shape responses. Additionally, it won't carry anything from the project into future chats outside of the project. This creates a focused, self-contained space, which is useful for long-running or sensitive work where you want ChatGPT to stay anchored to that project's tone, context, and history.
Agosto 15, 2025
GPT-5
We're making GPT-5's default personality warmer and more familiar. This is in response to user feedback that the initial version of GPT-5 came across as too reserved and professional. The differences in personality should feel subtle but create a noticeably more approachable ChatGPT experience. Warmth here means small acknowledgements that make interactions feel more personable. This update does not show an increase in sycophancy compared to the previous personality of GPT-5.
Agosto 12, 2025
GPT-5
You can now choose between 'Auto', 'Fast', and 'Thinking' for GPT-5. Most users will want Auto, but the additional control will be useful for some people. ChatGPT Plus users now have 3,000 messages/week with GPT-5 Thinking, and then extra capacity on GPT-5 Thinking mini after that limit. The context limit for GPT-5 Thinking is 196k tokens. 4o is back in the model picker for all paid users by default. Paid users also now have a 'Show additional models' toggle in ChatGPT web settings which will add models like o3, o4-mini, 4.1, and GPT-5 Thinking mini. 4.5 is only available to Pro users due to GPUs.
Agosto 07, 2025
GPT-5
GPT-5 is slowly rolling out to all users on ChatGPT Plus, Pro, Team, and Free plans worldwide across web, mobile, and desktop. GPT-5 will be available to ChatGPT Enterprise and Edu plans soon. GPT-5 in ChatGPT is our next flagship model and the new default for all logged-in users. It simplifies ChatGPT to a single auto-switching system that brings together the best of our previous models into a smart, fast model.
Agosto 07, 2025
ChatGPT Update
Personalities: You can now choose from four distinct personalities or use the Default personality in your Customize ChatGPT settings. Default is the standard ChatGPT style: clear, neutral, and adaptable. The other personalities each have their own style and tone: Cynic – Sarcastic and dry, delivers blunt help with wit. Robot – Precise, efficient, and emotionless, delivering direct answers without extra words. Listener – Warm and laid-back, reflecting your thoughts back with calm clarity and light wit. Nerd – Playful and curious, explaining concepts clearly while celebrating knowledge and discovery. Please note that these personalities will not apply to Voice mode.
Agosto 07, 2025
ChatGPT Update
ChatGPT Voice updates: Rolling out improvements to Voice Mode to make it more accessible and useful for everyone. It now works with custom GPTs. Expanding access with near-unlimited use for Plus users and hours each day for Free users. Standard Voice Mode will be retired in 30 days, unifying all users onto the latest voice experience. For paid users, Voice now adapts to your instructions, adjusting its speaking style (length, speed, tone, and more) to fit the moment.
Agosto 06, 2025
Gemini Update
Gemini now provides a richer learning experience by automatically integrating high-quality images, diagrams, and YouTube videos directly into its responses. When you ask about complex topics like photosynthesis or the parts of a cell, Gemini will seamlessly weave in visuals and YouTube videos alongside the text to help you understand the information more easily. Integration of high quality images, diagrams and YouTube videos is available to all users.
Agosto 06, 2025
Gemini Update
Gemini now offers Guided Learning, a new mode designed to help you build a deeper understanding of whatever you're trying to learn or do. Instead of providing a single answer, this feature guides you through subjects step-by-step, breaking down concepts and providing interactive help along the way. It's ideal for understanding complex information or developing a new skill. You can activate this tool using the 'Guided Learning' chip on desktop or the 'Learn' chip on mobile. This experience is open to all users.
Agosto 01, 2025
Gemini 2.5 Deep Think
Starting today, Google AI Ultra subscribers get early, limited access to Gemini 2.5 Deep Think, Gemini's most advanced reasoning mode. Deep Think is capable of thinking for longer and generating multiple parallel streams of thought simultaneously—much like how humans brainstorm to tackle complex problems – making it excel at iterative development and design, scientific and mathematical research, and coding.
Julho 29, 2025
ChatGPT Update
Study Mode is currently available to users in Free, Plus, Pro, and Teams plans globally. Study mode is a new learning experience in ChatGPT designed to help you build a deeper understanding of any topic. When you turn it on, ChatGPT will ask interactive questions to understand your goals and skill level, then work with you to reach the answer together. It can guide understanding with Socratic-style questions, break concepts into sections, personalize responses based on past chats, check understanding with open-ended prompts, and work with uploaded images or PDFs.
Julho 17, 2025
ChatGPT Update
Updates to Advanced Voice Mode for Free tier users: The Advanced Voice upgrades announced on June 7th are now rolling out to ChatGPT free users too. With the same improvements available to paid users, ChatGPT sounds more natural and expressive, and can translate more effectively. Rate limits for free users stay the same.
Junho 13, 2025
ChatGPT Update
We've upgraded ChatGPT search for all users to provide even more comprehensive, up-to-date responses. In testing, we found users preferred these search improvements over our previous search experience.
### Improved quality
- Smarter responses that are more intelligent, are better at understanding what you're asking, and provide more comprehensive answers.
- Handles longer conversational contexts, allowing better intelligence in longer conversations.
### Improved search capability and instruction following
- More robust ability to follow instructions, especially in longer conversations, significantly reducing repetitive responses.
- Capability to run multiple searches automatically for complex or difficult questions.
- Search the web using an image you've uploaded.
### Known limitations
- Users may notice longer responses with this new search experience.
- In some cases, a "chain of thought" reasoning will show up unexpectedly for simple queries. A fix for this is rolling out to users shortly.
- ChatGPT may still make occasional mistakes - please double check responses.
Junho 10, 2025
o3-pro
Today, we're launching OpenAI o3-pro—available now for Pro users in ChatGPT and in our API. Like o1-pro, o3-pro is a version of our most intelligent model, o3, designed to think longer and provide the most reliable responses. Since the launch of o1-pro, users have favored this model for domains such as math, science, and coding—areas where o3-pro continues to excel, as shown in academic evaluations. Like o3, o3-pro has access to tools that make ChatGPT useful—it can search the web, analyze files, reason about visual inputs, use Python, personalize responses using memory, and more. Because o3-pro has access to tools, responses typically take longer than o1-pro to complete. We recommend using it for challenging questions where reliability matters more than speed, and waiting a few minutes is worth the tradeoff.
In expert evaluations, reviewers consistently prefer o3-pro over o3 in every tested category and especially in key domains like science, education, programming, business, and writing help. Reviewers also rated o3-pro consistently higher for clarity, comprehensiveness, instruction-following, and accuracy.
o3-pro is available in the model picker for Pro and Team users starting today, replacing o1-pro. Enterprise and Edu users will get access the week after.
Junho 03, 2025
ChatGPT Update
Memory improvements are starting to roll out to Free users. In addition to the saved memories that were there before, ChatGPT now references your recent conversations to deliver responses that feel more relevant and tailored to you.
Free users must be logged in and on up-to-date apps (iOS/Android v1.2025.147+).
### Opt-in reminders
- Free users in EEA (EU + UK), Switzerland, Norway, Iceland, or Liechtenstein will see a prompt to enable this setting or can visit Settings > Personalization > Memory > Reference chat history to enable.
- Outside the European regions listed above, all Free users that have memory enabled will receive the upgrade automatically.
You can turn off memory anytime in settings.
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