Jeff Dean

Have an established project that's been forked at least 20 times

Have a repo followed by a member of the GitHub team

Started social coding on GitHub within 6 months of its first signs of life

The walrus is no stranger to variety. Use at least 4 different languages throughout all your repos

Write something great enough to have at least 100 watchers of the project

Have a project valued enough to be forked by someone else

Fork and commit to someone's open source project in need

Would you expect anything less? Have at least one original repo where Python is the dominant language

Have at least three original repos where Ruby is the dominant language

Have at least one original repo where Ruby is the dominant language

Make Ruby on Rails better for everyone by getting a commit accepted