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The Official GitHub of HackIllinois, the premier collegiate hackathon at the University of Illinois Urbana-Champaign


The Official GitHub for HackIllinois, the University of Illinois at Urbana Champaign’s premier, student-run hackathon!

Since our inception in 2014, we have served thousands of attendees in facilitating learning opportunities and enabling the exploration of Computer Science. We believe in the power of community, collaboration, and pushing the boundaries of what's possible.

As the largest student-run hackathon in the Midwest, our mission is to promote growth and collaboration among both new and experienced programmers. We aim to provide an inspiring platform where individuals can engage in hands-on learning, receive mentorship from industry experts, and face exciting challenges that push them to new heights. We strive to celebrate the innovative and creative spirits of students nationwide!

Excited for the next HackIllinois? Click here!

To learn more about our organization, please visit our info site


Adonix: Our Core API

iOS: Our Native iOS App

Android: Our Native Android App

Site: Our Event Website

Info Site: Our Info Site


  1. adonix adonix Public

    Official repository for the API design.

    TypeScript 1 9

  2. android android Public

    The Official Android App of HackIllinois

    Kotlin 16 6

  3. iOS iOS Public

    The Official iOS App of HackIllinois

    Swift 16 9

  4. info-site info-site Public


  5. site site Public

    The Official Website of HackIllinois

    TypeScript 2


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