Charity Now Begins on Twitter

Charles Huang partnered with two college friends to develop Charitweet, a start-up that simplifies the donation process to just one tweet. Most donations are typically made on charity websites. Then people share separately on social media. This process is a broken experience, Huang said.

With Charitweet, donors write a tweet with any combination of the charity's handle, Charitweet's handle and the donation amount. Without leaving Twitter, someone can donate money, spread awareness about the cause and share efforts with friends, who can retweet a message to also donate.