ChatGPT Atlas (Fully Tested & Review): It's a gimmick and NOT USABLE. It suffers from many issues!

AICodeKingAbout 4 min readOct 23, 2025Watch original
THE SUMMARYAI-generated

Key Concepts

  • Chat GPT Atlas: A new AI-integrated browser from OpenAI, built on Chromium.
  • Chromium: The open-source browser project that Google Chrome and other browsers are based on.
  • Chat GPT Integration: Tight integration with Chat GPT's AI capabilities for browsing tasks.
  • DIA Browser: A competitor browser mentioned as a benchmark for features and performance.
  • Skills (DIA Browser): A feature in DIA that allows users to save prompts as slash commands for automated workflows.
  • Agentic Mode: A mode in AI browsers designed to perform tasks autonomously.
  • System Prompt Customization: The ability to define overarching instructions for the AI.
  • Profiles (Browser): A feature allowing users to create separate browsing environments for different purposes.
  • Inspect Element: A developer tool used to examine and modify the HTML, CSS, and JavaScript of a web page.

Chat GPT Atlas Browser: Features, Comparisons, and Limitations

This video provides a detailed overview and initial review of OpenAI's new AI browser, Chat GPT Atlas. The browser is built on the Chromium framework and is designed for tight integration with Chat GPT's AI functionalities.

Installation and Initial Setup

  • Availability: Currently exclusive to Mac users.
  • Download Location: Available at chatgpt.com/atlas.
  • Cost: Free for basic and chat-related features.
  • Sign-in: Requires a Chat GPT account.
  • Import Options: Users can import data from other browsers.
  • Memory Feature: An option to enable browser memory, which can be skipped.
  • Default Browser Setting: Setting Atlas as the default browser offers extended limits for features for 7 days, particularly beneficial for users without a Chat GPT subscription.

Privacy and Data Control

  • Data Usage for Training: By default, user data is used for training the AI models.
  • Disabling Data Usage: Users are strongly advised to go to Settings > Data Control and disable "Improve model for everyone" to prevent their data from being used for training. The presenter notes this default setting is a "bad move."

Core Features and Interface

  • Main Interface: Similar to the standard Chat GPT interface, allowing users to type questions, add files, and create images.
  • Speech-to-Speech Talk: Supports voice interaction.
  • Tab Interface: Described as "slick" and on par with the DIA browser.

Comparison with DIA Browser and Agentic Capabilities

  • General Chat Mode vs. Agentic Mode: Atlas offers two modes: a general chat mode and a non-chat agentic mode for task execution.
  • Page Contextual Chat: A key feature highlighted is the ability to navigate to any webpage and then chat with the AI using the context of that page. This is a primary function the presenter uses the DIA browser for, especially for understanding research papers.
  • DIA's "Skills" Feature: The presenter praises DIA's "skills" feature, which allows users to save prompts as slash commands for automating simple workflows (e.g., writing a tweet about a research paper, finding video topics). This feature is noted as absent in both Comet and Chat GPT Atlas.
  • System Prompt Customization: DIA allows for customization of system prompts, a feature that Atlas lacks, which is a significant reason the presenter hasn't switched from DIA.
  • Agentic Mode Performance: The agentic mode in Atlas is described as "pretty slow" and not recommended for tasks like adding products to a shopping cart. The presenter notes that even OpenAI did not provide compelling examples for this mode.

Search Functionality

  • Cleaner Search Interface: OpenAI claims a cleaner search interface.
  • GPT-5 with Search: When asked a question (e.g., sentiment around a movie), Atlas generates a response using GPT-5 with search integration.
  • Search Result Sifting: Users can sift through search results via tabs (images, etc.).
  • Comparison to Google: While "slicker and less ad-hungry than Google," the presenter believes OpenAI's search engine is not as good as Google's for in-depth research. It is deemed suitable for quick Q&A on tools, code snippets, or medicine.

Missing Features and Limitations

  • Inline Edits: This feature, intended for tasks like writing emails, was not available to the presenter at the time of the review. It's also noted that this functionality is already present in Gmail, other mailing software, and the DIA browser.
  • Browser Profiles: A significant omission is the lack of a browser profiles feature, which allows for bifurcating browsing sessions for different work contexts. The presenter speculates this might be due to the browser being entirely governed by the Chat GPT account.
  • Chromium Internal Settings and Inspect Element: The Chromium internal settings page appears to be removed. The "inspect element" tool opens as a popup and cannot be easily fixed, indicating "really big rough edges."

Overall Assessment and Conclusion

  • "Nothing Special": For the presenter's specific tasks, Chat GPT Atlas is deemed "nothing special."
  • Preference for DIA: The DIA browser is preferred due to its customizability, skills feature, and overall speed and functionality.
  • "Mid-Launch and Mid-Product": The launch and product are described as "very mid," with existing browsers like DIA offering superior features.
  • Recommendation: The presenter will not be switching and will continue using DIA.
  • Suggestion: The presenter suggests OpenAI should have acquired DIA instead of developing their own browser.

The video concludes by encouraging viewers to share their thoughts, subscribe, and consider supporting the channel.

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