GitHub users can now add a readme file in their profile.
Here is how to do it:

• Log in to your GitHub account
• Go to Create a new repository page
• Write the Repository name exactly the same to your GitHub username. In my case my username devfaysal. So the repository was devfaysal/devfaysal. When you finish typing the repository name, it will appear a message like this-
• Keep the repository Public
• Check the Initialize this repository with a README
• You are done. Now write whatever you like in that readme file
• Then go to your profile to see how it looks like.
• Do not forget to share it with your friends.