A 16:9 cosmic-themed thumbnail comparing two AI browsers. On the left is the ChatGPT Atlas icon, on the right is the Perplexity Comet icon, separated by a yellow “VS.” Below them, large white and yellow text asks: “What’s the Best AI Browser in November 2025?” The background shows a dark blue space gradient with swirling nebula clouds and scattered stars.

ChatGPT Atlas vs Perplexity Comet: The Best AI Browser for You 

Update — July 12, 2026: OpenAI is discontinuing ChatGPT Atlas on August 9, 2026, which reshapes this matchup. See the best ChatGPT Atlas alternatives for Mac. The browser wars are back, but this time, it’s about artificial intelligence. Two new contenders, OpenAI’s ChatGPT Atlas and Perplexity’s Comet, aren’t just for viewing websites. They promise to act on them for you. They can summarize pages, book flights, and manage your email. But they also bring new security risks and work on different computers. Which one is safer? Which one actually works on your computer today? And which AI browser is the best choice for your work or school tasks? TL;DR Perplexity […]

Thumbnail showing the ChatGPT Atlas logo on a blue-purple gradient background with the text “All About ChatGPT Atlas: Master the New AI Browser” and a yellow badge labeled “Beginner’s Guide.

ChatGPT Atlas: The Complete Guide to OpenAI’s Browser

Update — July 12, 2026: OpenAI is discontinuing ChatGPT Atlas on August 9, 2026. If you relied on it, read our guide to the best ChatGPT Atlas alternatives for Mac and how to export your data before the shutoff. A Chromium-based browser with ChatGPT built in Agent Mode, optional Browser memories, and privacy controls you can actually tune. The way we browse the web hasn’t fundamentally changed in decades. We open a browser, type in a search bar, and click through a list of blue links. But what if your browser could do the work for you? What if it could understand the content on a page, summarize it, and […]

Gradient background in soft blue-to-pink hues with a centered ChatGPT Atlas icon—a navy rounded square featuring a blue flower-shaped bloom and white compass arrow—above bold headline text reading “Is the New ChatGPT Atlas A Chrome Killer?”

OpenAI Launches ChatGPT Atlas: An AI-Powered Browser to Challenge Chrome

Update — July 12, 2026: Less than a year after this launch, OpenAI is shutting Atlas down on August 9, 2026. Here are the best ChatGPT Atlas alternatives for Mac. On October 21 2025, OpenAI formally announced ChatGPT Atlas: a web browser built from the ground up with its chatbot, ChatGPT, integrated into the core experience. This new AI-native web browser is designed to rethink how people interact with the internet. Atlas combines traditional browsing with generative AI capabilities, promising a seamless experience that goes beyond search — into automation, memory, and intelligent task execution. This launch marks OpenAI’s most direct challenge yet to Google Chrome and other AI-enhanced browsers […]