In a significant update for its 50th anniversary, Microsoft has enhanced its AI-powered Copilot chatbot, enabling it to perform actions on most websites, such as booking tickets and making restaurant reservations. The bot now remembers user preferences, similar to ChatGPT, and can analyze real-time video from users' devices. Additional features include generating podcasts from web content and the ability to answer questions based on what it sees through phone cameras. Microsoft emphasizes user control over memory settings, allowing individuals to delete specific memories or opt out entirely.