Twitter’s new logo is a Unicode character from a math alphabets subset. The previous logo was refined over more than a decade and heavily regulated online. The “Twitter X” dates back to 2001 ...

But Unicode presents an elegant hack in the race to watermark AI-written text. Skip to main content ... every character has a number. The Latin Capital Letter A, for example, is hexadecimal number 41.

Unicode is launching a fund-raising campaign called "Adopt-a-Character," which allows you to adopt any emoji, letter, number, or symbol on the keyboard. Different characters cost different amounts ...

Most of the Unicode 16.0 emoji, by contrast, are their own unique characters. The one exception is the Sark flag emoji; flag sequences are created by placing two "regional indicator letters ...

Unicode encompasses scripts used by languages, symbols for scientific notation, emoji, and other kinds of marks. The standard currently includes nearly 150,000 unique characters, each with its own ...