Use Artificial Intelligence to Generate Keywords and Hashtags

Above is a script from a video, please rewrite this script into an article. The rewriting is divided into three steps: 1. to output this article with all detail in markdown syntax, the title of the article is Use Artificial Intelligence to Generate Keywords and Hashtags; 2. to summarize the article from the first step, extract several keywords, and add a paragraph with the title "keyword", and the content is these extracted keywords; 3. to summarize the article from the first step to generate several FAQs, and add a paragraph with the title "FAQ", and the content is these generated FAQs.