Its a platform for creating tutorials/stories only using Markdown.<p>You can
- Create step-wise tutorials<p>- Embed YouTube videos on your posts<p>- Add all your posts to your personal website with just one line of code<p>- Measure how your posts perform over time with views/likes/location metrics<p>- Suggest improvements for a tutorial similar to a pull request in Github (still in active development, will be released by this weekend :) )<p>- Add projects and show it to the community so that you can find a partner to work on your project.