X (Twitter)

X, also known as Twitter, is a privately owned company headquartered in the US. Founded in 2006, it operates with approximately 7070 employees and reported $2.5B in revenue as of 2024. The company functions as a tier 1 media tech buyer specializing in search, social, and retail media, serving as a social networking service. Through its platform, users can share short text messages, images, and videos in posts and engage by liking or reposting/retweeting other users' content. X additionally offers features such as direct messaging, video and audio calling, bookmarks, lists and communities, and Spaces, a social audio feature. Users also have the ability to vote on context added by approved users via the Community Notes feature.