Updated with additional details, including name and Mac-only status. OpenAI will make a new product announcement today at 10 am PT/1 pm ET, according to a teaser on social media. As for what’s coming, the six-second clip leaves little to the imagination. It shows what appear to be browser tabs. OpenAI has been developing a web browser with ChatGPT integration for some time now. Meanwhile, Perplexity already shipped its AI-focused Comet browser, first offered as part of a $200-per-month subscription, then as a free tool. Will OpenAI’s first-ever browser be available for free or require a paid subscription to start? We’ll know in a few hours. In the meantime, here’s the super short teaser: Update: According to the placeholder YouTube live stream, the browser will be called ChatGPT Atlas and launch first on the Mac. The video description says versions on Windows, iOS, and Android “are coming soon.”