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The Rules of Hackathon Rule-Making

Successful Hackathons Start With Effective Rules

Clear rules are the backbone of a successful hackathon. Without a solid framework, that creative chaos in a hackathon can quickly turn into a logistical nightmare.

The best rules aren’t a cage for innovation but the guardrails that ensure fairness and focus, as well as submissions as you expected. To run a high-quality hackathon, you don’t need more rules; you need the right ones.

Here is how to craft a rulebook that empowers your hackers and keeps the event on track, drawing upon DoraHacks’ extensive experience managing thousands of hackathons.

The Essential Do-s and Don’t-s of Rule-Making

1. Minimalist Requirements: Focus on the “Must-Haves”

  • Do: Identify the bare minimum needed for a valid submission. At the initial stage, focus on the project itself, like a GitHub repo or a demo link. You can always collect KYC forms or prize delivery details from the winners later.
  • Don’t: Overload the submission phase with a massive checklist. If a rule acts as a “blocker” rather than a guide, you’ll lose the best hackers before they even hit “Submit.”


This is an example of the Rules from the Polkadot Solidity Hackathon 2026

2. Set the Stage Early

Do: State all requirements clearly from day one. If a pivot is absolutely unavoidable, communicate the change across every channel (Social media, email, main page) immediately.

  • Don’t: Change the rules halfway through the event. Adding extra rules or “secret” requirements mid-hackathon is the fastest way to lose the trust of your community.

3. If You Can’t Prove It, Don’t Rule It

  • Do: Ask for specific, verifiable formats. If you want to see the code, require a public repo link. If you want to see it working, require a video walkthrough or a functional demo website.
  • Don’t: Create rules based on unverifiable factors. For example, in an online hackathon, strictly limiting team size is nearly impossible to verify and usually results in unnecessary friction for both you and the participants.

4. The “Fresh Code” Rule

  • Do: If needed, require that projects be built specifically for the hackathon, or that significant, documented improvements be made during the event. Encourage participants to provide a GitHub repo where commit history serves as proof of progress throughout the hacking period.
  • Don’t: Accept “recycled” projects that were used to apply for hundreds of irrelevant hackathons, which are usually typical prize farmers rather than serious builders.

5. Clarity Over Silence

  • Do: Explicitly list your rules in a prominent “Hackathon Details” page. Even if your track is “Open Ended” and accepts everything, say so clearly.
  • Don’t: Assume that “no rules” means “anything goes.” Without a written framework, hackers feel like they are operating in a vacuum, which leads to a constant stream of the same support tickets.

6. The Rule Maker is the Rule Follower

  • Do: Stick to your judging rubric religiously. Choose winners based on how they performed against the established criteria to ensure a transparent result.
  • Don’t: Let a “cool” project win if it violates the core rules. Even if a project is technically brilliant, rewarding it over a rule-abiding entry creates a “wild west” reputation for your future events.

More About Organizing A Hackathon

DoraHacks has supported tons of hackathons across all sorts of industries and schools. Based on all that experience, we put together this hackathon organizer’s toolkit to make organizing and running your event super easy.

Thinking about hosting your hackathon on DoraHacks and want our input? Don’t hesitate to shoot us an email at hi@dorahacks.com or ping @dorahacksofficial on Telegram!


About DoraHacks

DoraHacks is the leading global hackathon community and open source developer incentive platform. DoraHacks provides toolkits for anyone to organize hackathons and fund early-stage ecosystem startups.

DoraHacks creates a global hacker movement in Web3, AI, Quantum Computing and Space Tech. A large number of open source communities, companies and tech ecosystems are actively using DoraHacks together with its BUIDL AI capabilities for organizing hackathons and funding open source initiatives.

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