Archive · 1 Dec 2025

Elon Musk Explains His 'X' Fixation

Elon Musk Explains His 'X' Fixation

Elon Musk loves the letter 'X' because he bought the domain X.com in 1999 to create a financial exchange.

He wanted to make money transactions more efficient and secure.

Later, X.com became PayPal, which was sold to eBay.

Musk thinks X (formerly Twitter) could be like a global version of WeChat, which is very popular in China.

He also named his son X Æ A-12, which people think is because of his love for the letter 'X'.

SpaceX got its name because 'exploration' has an 'X' in it, and Musk likes how it looks.

Some people wonder why he uses 'X' so much, but Musk thinks it's a good letter for his vision.

Sources