The history of tumblr

  • tumblelog

    A German teen by the name of Chris Neukirchen created a blog type format called tumblelog. The website consisted of very short posts,only one paragraph, which differed from most popular blogging sites.
  • Projectionist

    Two friends inspired by Chris went on to create Projectionist, which was strong and distinctive from other sites.
  • Tumblr's Birth

    It was only at this time that founder and CEO David Karp, created tumblr. He was inspired by both of the previous blog type formats.
  • Launch

    After the site's launch, 75,000 users registered after the first two weeks.
  • Yahoo

    In this year Yahoo offered to buy Tumblr from David, with David remaining as CEO. He agreed.
  • Updates

    Currently, Tumblr is a worldwide success, and is worth billions. Thousands of people are registered to the site. The site now undergoes frequent updates and even has its own HQ