Microsoft's AI-powered Copilot chatbot can now take action on most websites, perform real-time video analysis, and remember user preferences.Copilot has gained the ability to book tickets, reserve restaurants, and perform other tasks by partnering with various online platforms.It can track online deals and notify users when price drops occur along with a link to buy.The chatbot also introduces features like generating podcasts, recognizing objects from phone's camera, and organizing desktop files.