ಟ್ವಿಟರ್ ಅನ್ನು ಯಾರು ಸ್ಥಾಪಿಸಿದರು?

Twitter was founded in 2006 by Jack Dorsey, Evan Williams, Biz Stone and Noah Glass. Of the options, Evan Williams is a co-founder; Mark Zuckerberg founded Facebook and Tim Cook is Apple's CEO.