Hacktoberfest 2021 Logo
Thank you for your Contributions!
Hacktoberfest 2021 has ended.
Keep contributing to open source & we'll see you next year!

Presented by

DigitalOcean logo Appwrite logo Intel logo Deepsource logo

Global Stats

141,802

Registered Users

194

Represented Countries

294,451

Accepted PRs/MRs

Join the Hacktoberfest community today!

Premium Partners

We couldn’t make Hacktoberfest happen without the help of our partners. Thank you!

DigitalOcean

Now in its 8th year, Hacktoberfest has become an integral thread in our company fabric. We wouldn’t be here without the passionate community and helpful partners that make this program such a spectacular event. A big thank you to all that are joining for the first time and those that keep coming back year after year.

App Write

We're thrilled to be back for Hacktoberfest and embrace the values that are the cornerstone of open source software. We're excited to work together with the open source community and help new contributors get started with their open source journey. Join us in this month long celebration of hacking, collaboration, innovation and togetherness where we build the next generation of open source developer tools.

Intel

Did you know that Intel is among the top ten contributors to open-source software? We’re honored to join the Hacktoberfest celebration for the second year in a row to build on this foundation along with hundreds of thousands of software engineers around the world.

Deepsource

DeepSource is a static analysis platform that helps developers ship good code. Through our partnership with Hacktoberfest, we aim to work closely with maintainers and contributors worldwide, help beginners make their first meaningful contributions, and participate in this celebration of open-source.