ChatGPT Atlas launched in October 2025 as OpenAI's own AI-native web browser, built with ChatGPT integrated directly into browsing itself, an "Ask ChatGPT" sidebar for any page, agent mode capable of researching, automating tasks, and booking appointments, and browser memories that recalled context from previously visited sites.
Less than a year later, OpenAI announced it's discontinuing Atlas as a standalone browser, concluding, in the company's own stated reasoning, that "the browser is a feature, not the destination." Rather than continuing to compete directly against Chrome and browser-focused rivals like Perplexity's Comet, OpenAI is redistributing Atlas's capabilities into a Chrome extension for ChatGPT and an enhanced ChatGPT desktop app with integrated browsing and cloud-based agent features.
Given that announced shutdown, anyone encountering Atlas should expect it to stop working as a standalone browser and plan to use the ChatGPT desktop app or its Chrome extension instead for the same underlying browsing-assistant capability. For anyone specifically interested in OpenAI's AI-browsing features going forward, that capability now lives inside ChatGPT itself rather than a separate application.
