By skyforbes 
OpenAI just launched a browser that watches your every click — and Chrome’s dominance might finally face real competition.
BREAKING FACTS (Verified October 2025)
What launched? ChatGPT Atlas — web browser with AI integrated at its core
When? October 21, 2025
Where? macOS only (other platforms timeline uncertain)
Who gets it? Free, Plus, Pro, and Business ChatGPT users
What’s different? Browser memories — ChatGPT remembers context from sites visited
Market target? Chrome’s estimated 63–70% browser market share
Key feature? Agent mode for automated web tasks (still experimental)
What Actually Is ChatGPT Atlas?
Is This Just Chrome With a Chatbot?
No. Atlas is a web browser with ChatGPT integrated at its core, allowing AI assistance anywhere across the web.
The difference: Chrome shows you websites. Atlas understands them for you.