X is a social network platform for sharing interests, opinions, and engaging in conversations on various topics.

Musk reaffirmed his support for the name "X" in December 2020, replying to a Twitter user who renewed calls for Musk to form a new holding company under that name, although he dismissed the idea of X …

2 days ago · X isn’t just another social media app, it’s the ultimate destination for staying well informed, sharing ideas, and building communities. With X, you’re always in the loop with relevant trending...

Nov 3, 2025 · Everything you need to know about X, including what it is, what’s changed and what happened to the bird app we knew and loved.

Official Twitter account of X.

We serve the public conversation. Learn more about X the company, and how we ensure people have a free and safe place to talk.

X, formerly Twitter (2006–2023), is a social media and microblogging service where users share short posts of no more than 280 characters. The site was influential in shaping politics and culture in the …

X isn’t just another social media app, it’s the ultimate destination for staying well informed, sharing ideas, and building communities. With X, you’re always in the loop with relevant trending topics and …

X definition: to cross out or mark with or as if with an x (often followed byout ). See examples of x used in a sentence.

X, or x, is the twenty-fourth letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide.