Support open source and pick a limited edition T-shirt or plant a tree.Start Hacking
Hacktoberfest® is open to everyone in our global community. Whether you’re a developer, student learning to code, event host, or company of any size, you can help drive growth of open source and make positive contributions to an ever-growing community. All backgrounds and skill levels are encouraged to complete the challenge.
- Hacktoberfest is a celebration open to everyone in our global community.
- Pull requests can be made in participating GitHub-hosted repositories/projects, classified with the Hacktoberfest topic.
- You can sign up anytime between October 1 and October 31.
To earn your Hacktoberfest tee or tree reward, you must register and make four valid pull requests (PRs) between October 1-31 (in any time zone). PRs can be made to participating public repos on GitHub, those that have the Hacktoberfest topic. If a maintainer reports your pull request as spam or behavior not in line with the project’s code of conduct, you will be ineligible to participate. This year, the first 70,000 participants who successfully complete the challenge will be eligible to receive a prize.
Read the participation details to learn how to earn your Hacktoberfest tee or tree reward.
You can contribute to participating projects on GitHub. Here are a few looking for some help:
Upload memes, get Ether
Link contract to frontend using web3
Nextcloud app for assembly
Update task list in real time
Algorithms And DataStructure Implemented In Python & CPP, Give a Star 🌟If it helps you
Ternary Search | Searching Algorithm | C++/Python
Web Components build with StencilJs
[Feature Request] Table component
A GitHub Repository to encourage and involve beginners in Open Source Contributions
The OWASP ZAP core project
Rule 10054 'Cookie Without SameSite Attribute' occurs even when cookie is ignored with -z rules.cookie.ignorelist
A compilation of all the Leetcode solutions.
71 | Simplify Path | Java
A flexible image carousel built with React.js
Update component for post IE11
Telle une cape d'invisibilité ce bot vous permettra de parler de manière anonyme sur un serveur Discord.
Mise à jour commande : !help
Featured projects focused on tackling climate change and supporting the fight against COVID-19.
amaurymartiny / shoot-i-smokeTypeScript
See your city's air pollution measured in daily cigarettes. iOS/Android. shootismoke.app
This is the repository for the Hacktoberfest app.
A real-time visualisation of the CO2 emissions of electricity consumption. www.electricitymap.org
Now in its 7th 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.
Did you know that Intel is among the top ten contributors to open-source software?
We’re honored to join the Hacktoberfest celebration this year to build on this foundation along with hundreds of thousands of software engineers around the world.