Understanding Twitters Growth

One of the hottest recent stories in the tech industry has been the rapid rise of the messaging service Twitter. Starting from a small base of enthusiast users, the service has rapidly risen to prominence in the media, with extensive coverage of its adoption by celebrities. In the last month, Google counted about 65,000 news stories mentioning Twitter, and the web tracking service Alexa reported a remarkable 400% increase in traffic to Twitter.com in the last four months. In April 2009, Alexa reported that daily visits to twitter.com surpassed those to cnn.com:

Online Communities: Ignore at Your Peril (I)

In the strategy work I do with tech companies, I’m frequently asked about web communities — how they operate, what they can and can’t do, and how a company should