Calling all NA/EU Hackers!

What better way to celebrate Halloween than to create something spooky at Hack or Treat 2? Join forces with other ghosts (hackers) and build something new. This is a chance to think creatively and be spontaneous with your hacks. While we'd love to have you build something on theme, our themes are only here for inspiration. As always, please build whatever you'd like! Join us for a fun weekend of hacking, workshops, mini-events, and more!

Whether you build something on the theme or not, focus on having fun. While we'd love to have you build something on the theme, our themes are only here for inspiration. Please build whatever you'd like!

If you're from the APAC region, we'd love for you to join another one of our amazing hackathons which are more time-friendly for your region: DeepDiveHacks
Happy hacking, folks!

Requirements

  • We require all teams to submit a 2 minute or less demo video.
  • Your code must be available in some sort of public repository. 
  • Your code and video must remain public post event if you want to continue being eligible for prizes. If your repo and video are not public we will select new winners. 
  • Your demo video must state the name of the hackathon at the beginning of the video. 
    • Ex. "Hey I'm Sam and this is my demo for CorgiHacks."
  • You must have completed all the registration steps on Devpost. 
    • Note that Hosted by MLH events require registration on MLH's event page.
    • Your email on both platforms must match.
  • Your video must be created the weekend of the hackathon. 
  • We do allow you to submit your project to other hackathons (this weekend only) as long as the other hackathon also allows this. 
  • You can no longer submit project that include prior work. In the past we allowed you to continuing work on an old project.

Hackathon Sponsors

Prizes

10 non-cash prizes
First Overall
1 winner

JBL Go Speaker + MLH Season Tee + MLH Fellowship Fast Track

Second Overall
1 winner

Anker Soundcore Wireless Earbuds + MLH Season Tee + MLH Fellowship Fast Track

Third Overall
1 winner

Anker PowerCore Portable Charger + MLH Season Tee + MLH Fellowship Fast Track

Mom’s Spaghetti Hack
1 winner

Create something truly spooky this weekend in the spirit of Halloween! Make the most needlessly complicated hack and take home Smart Power Plugs and MLH Swag.

Best Dressed Hack
1 winner

Design the best looking hack for Hack or Treat? Think out-of-the-box and bring out the designers in you to create the best costume for your hack. The winning team will get Instax Cameras and MLH Swag.

Best Domain Name from Domain.com
1 winner

Register a .tech domain name using Domain.com during the weekend. Each team may submit one entry per person on the team. Each winning team member will receive a PowerSquare Qi wireless phone charger.

Most Creative Use of GitHub
1 winner

GitHub is one of the best ways to collaborate, push code, get feedback, and show the world what you’ve built during a hackathon. To take it a step further, GitHub is now offering you access to industry tools, events & learning resources through something called GitHub Global Campus. Win this weekend’s Most Creative Use of GitHub prize category, first by signing up for GitHub Global Campus and second by using a GitHub repository to host your hackathon project’s code! Make sure your use of GitHub stands out with a detailed ReadMe page, meaningful pull requests and collaboration history, and even a GitHub pages deployment!

Best Use of DeSo
1 winner

DeSo is the official Web3 sponsor of the MLH Hackathon League and the first Layer 1 blockchain custom-built for decentralized social media applications. While blockchains like Avalanche or Solana cost $0.50+ to store just a 200-character post, the DeSo blockchain is built with custom indexing and storage optimizations which make it 10,000X cheaper to store social content on-chain! In order to qualify for the contest, you must launch an app that writes to the DeSo blockchain and/or implements DeSo identity. While social media apps are a great fit for DeSo, you can also build financial apps, marketplaces, and more on the DeSo blockchain. For inspiration on project ideas, you can check out some of the existing 200+ apps already live on DeSo at Bithunt.com as well as our DeSo APIs. The Best Use of DeSo gets $100 worth of $DESO coin & an exclusive DeSo branded tumbler!

Best Use of Velo by Wix
1 winner

We know how difficult it can be to create a phenomenal website in a short period of time, especially when it comes to hackathons. Velo by Wix cuts down your development time without sacrificing on functionality! With a built-in database and fully customizable JavaScript frontend and backend, you can develop a full-stack application directly in your browser. With Velo, all the tools you need are conveniently located in one platform! Build your hackathon project with Velo by Wix for a chance to win Wacom Drawing Tablets for you and each of your teammates.

Best Accessibility Hack sponsored by Fidelity
1 winner

At Fidelity, accessibility is viewed as a major key to the success of their business, which is why they are challenging you to come up with innovative ways to make tech more accessible! We want you to use your hacking skills to find and build solutions that put opportunities and resources within reach to all communities. The team with the best accessibility hack will win a Fidelity branded wireless charger for each team member!

Devpost Achievements

Submitting to this hackathon could earn you:

Judges

Major League Hacking

Major League Hacking

Judging Criteria

  • Originality
    Has this project been done before at hackathons in the past? How creative is their project in solving the problem at hand?
  • Adherence to Theme
    Does the hack adhere to the event's theme? Does it implement that theme fully or just partially?
  • Completion
    Does the hack work? Did the team achieve everything they wanted?
  • Learning
    Did the team stretch themselves? Did they try to learn something new? What kind of projects have they worked on before?
  • Design
    Did the team put thought into the user experience? How well designed is the interface?
  • Technology
    How technically impressive was the hack? Was the technical problem the team tackled difficult? Did it use a particularly clever technique or did it use many different components? Did the technology involved make you go "Wow"?

Questions? Email the hackathon manager

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