Five years
Five years ago today, @defunkt, @pjhyett, and I gathered in our online chat room and prepared to push a commit to GitHub that would finally mark the public launch of…
Five years ago today, @defunkt, @pjhyett, and I gathered in our online chat room and prepared to push a commit to GitHub that would finally mark the public launch of our little Git-hosting service. During the private beta we had signed up 6,000 users and helped them share 2,500 repositories.
Now, five years later, I’m incredibly proud to be part of a company with 158 team members dedicated to helping our 3.5 million users collaborate across 6 million repositories. It’s been a wild ride and I couldn’t be happier with the amazing community of people who use and love GitHub every day.
Thank you all for helping us to build better software, together. Here’s to another five years!
Written by
Related posts

GitHub Availability Report: September 2025
In September, we experienced three incidents that resulted in degraded performance across GitHub services.

The developer role is evolving. Here’s how to stay ahead.
AI is changing how software gets built. Explore the skills you need to keep up and stand out.

How GitHub protects developers from copyright enforcement overreach
Why the U.S. Supreme Court case Cox v. Sony matters for developers and sharing updates to our Transparency Center and Acceptable Use Policies.