While AI assistants can aid in various web design and development tasks, directly copying or cloning a website typically requires specific tools that may not directly involve AI. However, there are several specialized web scraping and development tools that can help you in replicating the structure and design of a website. Here are some popular ones:
HTTrack Website Copier: This is a user-friendly tool that allows you to download a website to a local directory. It recursively builds all directories, gets HTML, images, and other files from the server and converts the links so that they work seamlessly on your local website copy.
Cyotek WebCopy: A free tool that allows you to copy partial or full websites locally onto your hard disk.
Wget: A command-line utility for Unix/Linux used to download entire websites.
Web Scraping with Python/Node.js: AI and machine learning can play a role here in data extraction, especially for large websites. Libraries such as BeautifulSoup in Python can be programmed to intelligently scrape HTML data, and with AI, you can automate and fine-tune the scraping process to suit your specific needs.
PageEdit: While primarily used for editing and styling, this tool can also assist in downloading web pages and templates.

While these tools can help you clone the structure and content of a website, be cautious about intellectual property rights and usage permissions. Duplicating a website without the owner’s consent might infringe copyright laws and could have legal consequences. Always ensure you have the necessary rights or permissions to replicate a website.