Twitter, Inc. is a globally popular US-based social networking and microblogging site with its head office in San Francisco, California. Users use this site for posting messages and interacting with one another, and these messages are called tweets. One has to register to like, post, and retweet these tweets. Nonetheless, those who have not registered can also read the tweets posted publicly. https://businessupside.com/2022/05/16/twitter-inc-research-report/