
OpenAI has officially launched ChatGPT Atlas, a new web browser designed to integrate its advanced AI capabilities directly into the browsing experience. The browser, currently available for macOS users, aims to redefine web interaction by embedding ChatGPT for tasks ranging from summarizing content to automating online actions. The release has drawn attention, with developer Mert Ünsal remarking in a recent tweet, "> OpenAI Atlas is also just Browser Use? 🤯", implying a fundamental, yet perhaps surprising, nature to the new offering.
ChatGPT Atlas is built on the Chromium engine, a widely used open-source foundation for web browsers. OpenAI has developed a unique architectural layer called OWL (OpenAI’s Web Layer) to decouple Chromium from the main application process, enabling features like instant startup and enhanced responsiveness. This technical approach allows ChatGPT to function as a co-pilot, offering a sidebar for instant answers, "browser memories" for contextual assistance, and an "agent mode" to perform complex tasks like booking appointments or analyzing data.
The browser's introduction places OpenAI in direct competition with established players like Google Chrome and other emerging AI-powered browsers, including Perplexity's Comet and Microsoft's Copilot Mode in Edge. Analysts suggest Atlas could intensify the race for AI-driven search and web interaction, potentially shifting user habits from traditional keyword searches to conversational tools. The company states that versions for Windows, iOS, and Android are slated for future release.
Despite its innovative features, ChatGPT Atlas has also raised privacy concerns regarding data collection and usage. The browser's ability to absorb significant user data through "browser memories" and its agent mode has prompted discussions among tech observers about the extent of information OpenAI could access. OpenAI has addressed these concerns by emphasizing user control over privacy settings, including options for managing browser memories and incognito browsing.