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freeCodeCamp.org

Learn to code for free with millions of other people around the world

freeCodeCamp

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freeCodeCamp.org is a friendly community where you can learn to code for free. It is run by a donor-supported 501(c)(3) nonprofit to help millions of busy adults transition into tech.

Our full-stack web development and machine learning curriculum is completely free and self-paced. We have thousands of interactive coding challenges to help you expand your skills.

You can read more about freeCodeCamp.

Become a Sponsor to freeCodeCamp

In 2014, a teacher started an open source community called freeCodeCamp.org. This community has grown to include millions of developers from around the world. Together, we have built:

💻 A free 3,000-hour programming curriculum.

🏛️ Forums and chat rooms where you can get coding help and feedback on your projects.

🧪 8,000+ coding tutorials.

🎒 1,000+ free YouTube courses on Computer Science, Data Science, and Machine Learning.

We are fully donor-supported. And we are extremely capital-efficient.

Last year our budget was only about $400,000. And yet we served more than 1 billion minutes of learning.

Each dollar you give to freeCodeCamp.org translates into 50 hours worth of learning for people around the world.

Sponsor us on GitHub or see other ways to donate.

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  1. freeCodeCamp freeCodeCamp Public

    freeCodeCamp.org's open-source codebase and curriculum. Learn to code for free.

    TypeScript 408k 38.4k

  2. contribute contribute Public

    > docs site for all things contributions. begin your contribution journey here.

    MDX 62 91

  3. mobile mobile Public

    freeCodeCamp's open-source mobile app made with Flutter

    Dart 439 136

  4. how-to-contribute-to-open-source how-to-contribute-to-open-source Public

    A guide to contributing to open source

    Ruby 8.8k 1.8k

  5. awesome-quincy-larson-emails awesome-quincy-larson-emails Public

    This repository is an archive of emails that are sent by the awesome Quincy Larson every week.

    Python 1.1k 139

  6. devdocs devdocs Public

    API Documentation Browser

    Ruby 35.5k 2.4k

Repositories

Showing 10 of 230 repositories
  • devdocs Public

    API Documentation Browser

    freeCodeCamp/devdocs’s past year of commit activity
    Ruby 35,485 MPL-2.0 2,373 173 (20 issues need help) 32 Updated Dec 25, 2024
  • freeCodeCamp Public

    freeCodeCamp.org's open-source codebase and curriculum. Learn to code for free.

    freeCodeCamp/freeCodeCamp’s past year of commit activity
    TypeScript 407,751 BSD-3-Clause 38,428 137 (37 issues need help) 34 Updated Dec 25, 2024
  • Developer_Quiz_Site Public

    This is a quiz site filled with over 1500+ questions on programming.

    freeCodeCamp/Developer_Quiz_Site’s past year of commit activity
    TypeScript 274 BSD-3-Clause 365 3 0 Updated Dec 24, 2024
  • freeCodeCamp/news-translation-tasks’s past year of commit activity
    JavaScript 34 31 286 3 Updated Dec 24, 2024
  • ui Public

    freeCodeCamp's UI Component Library

    freeCodeCamp/ui’s past year of commit activity
    TypeScript 22 BSD-3-Clause 20 27 (1 issue needs help) 2 Updated Dec 24, 2024
  • mobile Public

    freeCodeCamp's open-source mobile app made with Flutter

    freeCodeCamp/mobile’s past year of commit activity
    Dart 439 BSD-3-Clause 136 15 (4 issues need help) 8 Updated Dec 23, 2024
  • freeCodeCamp/i18n-curriculum’s past year of commit activity
    Shell 4 6 0 0 Updated Dec 23, 2024
  • contribute Public

    > docs site for all things contributions. begin your contribution journey here.

    freeCodeCamp/contribute’s past year of commit activity
    MDX 62 BSD-3-Clause 91 17 (2 issues need help) 5 Updated Dec 22, 2024
  • cdn Public

    static assets for use with projects, curriculum and other places on internet

    freeCodeCamp/cdn’s past year of commit activity
    Python 77 BSD-3-Clause 63 1 0 Updated Dec 22, 2024
  • ses-email-blast Public

    CLI tool for sending emails through SES

    freeCodeCamp/ses-email-blast’s past year of commit activity
    TypeScript 5 BSD-3-Clause 6 1 0 Updated Dec 21, 2024