X (Twitter)

X, formerly known as Twitter, is a social networking service founded in 2006 and headquartered in the United States. Employing approximately 7,000 people, it operates as a software development company. X is among the world's most widely used social media platforms, ranking among the top seven most visited websites globally. Its core function allows users to create and share short-form text, images, and videos, engaging with others through liking, reposting, and direct messaging. Additional features include audio and video calling, bookmarking, user-created lists and communities, and Spaces for social audio. A Community Notes feature enables users to contribute and vote on contextual information added by approved contributors.