Google I/O is an annual developer conference hosted by Google. It typically showcases the latest advancements in technology, software, and hardware developed by the company. Attendees can expect keynotes, technical sessions, and hands-on workshops that cover a wide range of topics, including Android, Google Cloud, and AI. The event serves as a platform for Google to announce new products and updates, such as improvements to Google Assistant and Chrome. It attracts developers, tech enthusiasts, and industry professionals, fostering collaboration and innovation within the tech community.