GitHub

GitHub
GitHub Invertocat logo
Repository of the website's official documentation, storing its source code
Type of businessSubsidiary
Type of site
Collaborative version control
Available inEnglish
FoundedFebruary 8, 2008 (2008-02-08) (as Logical Awesome LLC)[1]
HeadquartersSan Francisco, California, U.S.
Area servedWorldwide
Founder(s)
  • Tom Preston-Werner
  • Chris Wanstrath
  • P. J. Hyett
  • Scott Chacon
Key people
  • Mike Taylor (CFO)
  • Kyle Daigle (COO)
Industry
Revenue $1 billion (2022)[2]
Employees5,595[3]
ParentMicrosoft (2018–present)
URLgithub.com
IPv6 supportNo[4][5]
RegistrationOptional (required for creating and joining repositories)
Users150 million (as of May 2025) [6]
LaunchedApril 10, 2008 (2008-04-10)
Current statusActive
Written in
ASN36459

GitHub (/ˈɡɪthʌb/ ) is a proprietary developer platform that allows developers to create, store, manage, and share their code. It uses Git to provide distributed version control and GitHub itself provides access control, bug tracking, software feature requests, task management, continuous integration, and wikis for every project.[9] GitHub has been a subsidiary of Microsoft since 2018 and its headquarters are located in San Francisco.[10]

It is commonly used to host open source software development projects.[11] As of January 2023, GitHub reported having over 100 million developers and more than 420 million repositories, including at least 28 million public repositories.[12] It is the world's largest source code host as of June 2023. Over five billion developer contributions were made to more than 500 million open source projects in 2024.[13]

  1. ^ "New Year, New Company". GitHub.
  2. ^ "Microsoft says GitHub now has a $1B ARR, 90M active users". TechCrunch. October 25, 2022. Archived from the original on March 14, 2023. Retrieved March 20, 2023.
  3. ^ "GitHub Diversity". GitHub. Archived from the original on March 22, 2021. Retrieved November 26, 2019.
  4. ^ "IPv6 support for cloning Git repositories · community · Discussion #10539". GitHub. Retrieved December 29, 2024.
  5. ^ "dig +noquestion +noauthority @2001:4860:4860::8888 AAAA github.com". isgithubipv6.live. Retrieved December 29, 2024.
  6. ^ Muralidharan, Prakash (May 27, 2025). "GitHub just crossed 150 million users. But that stat isn't about scale. It's about signal". LinkedIn. Retrieved August 4, 2025.
  7. ^ "GitHub". GitHub. Archived from the original on March 22, 2021. Retrieved September 6, 2020.
  8. ^ "GitHub built a new search engine for code from scratch in Rust". ZDnet. Retrieved April 22, 2023.
  9. ^ Williams, Alex. "Github Pours Energies Into Enterprise Raises 100 Million From Power VC". TechCrunch. Archived from the original on September 19, 2020. Retrieved June 25, 2017. Andreessen Horowitz is investing an eye-popping $100 million into GitHub
  10. ^ Cite error: The named reference techcrunch was invoked but never defined (see the help page).
  11. ^ "The Problem With Putting All the World's Code in GitHub". Wired. June 29, 2015. Archived from the original on June 29, 2015. Retrieved June 29, 2015.
  12. ^ "Repository search for public repositories". GitHub. Archived from the original on November 5, 2020. Retrieved June 5, 2018. Showing 28,177,992 available repository results
  13. ^ Computer, Express (October 30, 2024). "GitHub embraces developer choice with multi-model copilot, new app tool GitHub Spark, and AI-native developer experience". Express Computer. Retrieved October 31, 2024.