OpenAI has introduced Atlas, a web browser that integrates ChatGPT at its core. This browser rethinks how people interact with the internet by embedding an AI assistant directly into the browsing experience.
Its goal is to create a more unified workflow where you can get information, complete tasks, and browse the web without constantly switching between different applications.
Atlas is available for macOS users, including those on the free plan, with versions for Windows, iOS, and Android planned for the future.
Key Takeaways
- Integrated AI: ChatGPT is built directly into the Atlas browser, allowing you to ask questions and get assistance on any webpage.
- Agent Mode: A feature for paid users that enables ChatGPT to perform tasks across websites, such as researching topics, planning events, or filling online carts.
- Browser Memories: Atlas can remember context from sites you visit to offer more personalized and helpful responses. You have full control to manage these memories.
- Enhanced Search: The browser combines traditional web search results with AI-powered summaries, providing answers in a single, streamlined interface.
- Privacy Controls: You can manage data sharing, use an incognito mode, and decide which sites ChatGPT can view. By default, your browsing data is not used for model training.
What is OpenAI Atlas?

OpenAI Atlas is a web browser created for speed and security, with the primary feature being its deep integration with ChatGPT.
Instead of treating the browser as a simple tool for viewing websites, Atlas transforms it into an active partner.
The AI can understand the content of the page you are on, helping you summarize articles, find specific information, or even complete multi-step tasks.
The new tab page serves as a starting point where you can either enter a URL or ask ChatGPT a question.
The interface is clean and feels familiar to users of ChatGPT.
It presents information in a conversational format but also provides tabs for traditional search links, images, videos, and news, fetching results from search engines like Google.
Key Features of Atlas
Atlas introduces several features that set it apart from traditional browsers.
These capabilities are designed to make browsing more efficient and intelligent.
Agent Mode: Your Personal Web Assistant
Agent Mode is a powerful feature available to Plus, Pro, and Business users. When activated, ChatGPT can take actions on your behalf directly within the browser.
It can open tabs, click links, and interact with websites to complete tasks you assign.
For example, you can ask it to research job postings from the past week, summarize industry trends, and compile the findings into a document.
This mode operates with context from your browsing history, allowing it to perform complex sequences of actions.
You might ask it to plan a dinner party by finding a recipe, creating a shopping list, and adding the ingredients to an online grocery cart.
While powerful, OpenAI notes that Agent Mode is still in preview and has safeguards, such as pausing on sensitive sites like financial institutions.
Browser Memories and Personalization
Atlas can create "browser memories" by remembering key details from the websites you visit. This feature is optional and gives you complete control.
When enabled, ChatGPT can use this context to provide more relevant answers.
For example, if you were researching holiday gifts, it could remember the products you viewed and help you continue your research later.
You can view, archive, or delete these memories at any time through the settings.
You can also control ChatGPT's visibility on a per-site basis using a toggle in the address bar. If you turn visibility off for a specific site, no memories will be created from it.
Data, Privacy, and Security Controls
Privacy is a central element of the Atlas experience. By default, the content you browse is not used to train OpenAI's models. You can opt-in to share this data if you wish to help improve the models.
All parental controls set up for a ChatGPT account automatically apply to conversations within Atlas.
The browser also includes an incognito mode that temporarily logs you out of ChatGPT, ensuring your chats and browsing activity are not saved.
For Agent Mode, you can use a logged-out mode to limit its access to personal accounts and reduce the risk of it taking unintended actions.
Atlas vs. Perplexity Comet: A Quick Comparison
When comparing OpenAI Atlas to its competitor, Perplexity Comet, both browsers leverage AI to enhance the web experience, but they do so differently. Both feature an "agent mode" that can perform tasks on behalf of the user.
In tests, Atlas demonstrated a more thorough approach. When asked to write a researched blog post directly into a Google Doc, Atlas successfully browsed Google, gathered information from multiple sources, and wrote a well-structured article in the document as requested. Comet, by contrast, used its own internal search system and was unable to write the content directly into the Google Doc, instead providing the output within its chat interface.
Similarly, when auditing an Instagram profile, Atlas reviewed individual posts to gather metrics before providing a detailed report. Comet provided a summary based on a snapshot of the profile page without performing a deep analysis. In these instances, the agent in Atlas proved to be more capable and followed complex instructions more accurately.
Getting Started with Atlas
Setting up Atlas is a straightforward process for Mac users. The browser is compatible with Macs running on Apple silicon (M-series chips) and macOS 12 Monterey or later.
To install, you download the installer file, drag the Atlas application into your Applications folder, and open it.
During the initial setup, you can import your bookmarks, saved passwords, and browsing history from your current browser, like Chrome.
You can also set Atlas as your default browser to take full advantage of its features. The browser handles updates automatically but allows for manual checks as well.
Potential Use Cases for Atlas
The integration of a powerful AI opens up numerous possibilities for both personal and professional use.
Content Creation
You can ask Atlas to research a topic, gather sources, and draft articles. The AI can also create blog posts or social media content. Its ability to write directly into platforms like Google Docs improves the workflow.
Research and Learning
Students can use Atlas to summarize academic papers or explain difficult concepts. Researchers can gather information from multiple sources efficiently.
E-commerce and Shopping
You can instruct Atlas to find products based on specific criteria. The AI can compare prices across different websites and add items to your shopping cart.
Social Media Management
Atlas can audit your social media profiles and analyze engagement metrics. It can also suggest a content calendar to improve your online presence.
Personal Productivity
You can use the AI to plan trips, manage your calendar, or organize daily tasks. Atlas interacts with various web applications for you.
Frequently Asked Questions
Is OpenAI Atlas free to use?
Yes, ChatGPT Atlas is available for Free, Plus, Pro, and Go users. The core browsing and chat features are free, but advanced capabilities like Agent Mode are exclusive to paid subscribers.
Is my browsing data safe with Atlas?
OpenAI emphasizes user control and privacy. Browser memories are optional, and you can manage them in the settings. By default, your browsing data is not used for model training. You can also use incognito mode for private sessions.
What operating systems does Atlas support?
Currently, Atlas is available for macOS on computers with Apple silicon chips. OpenAI has announced that versions for Windows, iOS, and Android are in development and will be released soon.
How does Atlas handle search?
Atlas combines a traditional search experience with AI. When you enter a query, it provides a direct, conversational answer from ChatGPT, along with tabs for standard web links, images, and news, which are fetched from search engines like Google.
Final Thoughts
OpenAI Atlas represents a significant step toward a more integrated and intelligent web browsing experience.
By embedding ChatGPT directly into the browser, it transforms a passive tool into an active assistant that can understand context and perform tasks.
While features like Agent Mode are still in their early stages, they show immense potential to boost productivity and change how we interact with the internet.
For those looking to streamline their digital workflows and leverage the power of AI in their daily browsing, Atlas offers a compelling glimpse into the future.