They helped start Twitter. They didn’t realize what it would become

When tech founders build products, they can’t always know what those tools will eventually become or how people will use them. That sentiment is echoed repeatedly by early Twitter employees in a new CNN documentary series about the social media company called “Twitter: Breaking the Bird.”

​ When tech founders build products, they can’t always know what those tools will eventually become or how people will use them. That sentiment is echoed repeatedly by early Twitter employees in a new CNN documentary series about the social media company called “Twitter: Breaking the Bird.” Read More Breaking News, Latest News and Videos | CNN