US$ 3000

+ EVE & Merch Package


US$ 1500

+ EVE & Merch Package


US$ 800


Devery built the Devery Protocol, a set of smart contracts enabling products to be marked on the blockchain, allowing such products to have a ‘digital passport’ that allows anyone to build services catered to the owners of those products. These can be product verification services, but may also cover utility such as usage tracking, marketing or even ownership disputes.

DeveryJS is the JavaScript framework that allows applications to interact with these smart contracts without knowledge of Solidity or advanced knowledge of the workings of the blockchain.
to enter
  1. Join the Hackathon Slack Channel located here
  2. Form teams of 1 - 5 people. You can use the #teamformation channel to find team members and form a team.
  3. Have one team member open up a team issue in the hackathon_entries Github page
  4. Read and understand the documentation of DeveryJS
  5. Formulate your ideas and start coding
  6. For technical help, or any bugs that you may encounter, you can raise issues on the dedicated #techhelp channel. Devery developers may jump in to help if it is related to DeveryJS. Otherwise, feel free to crowdsource ideas on the slack channel
  1. This contest is run by Devery to encourage the use of DeveryJS and the Devery Protocol
  2. Judging is conducted by the selected judges according to the criteria presented. All decisions made by the judges are deemed final
  3. Devery urges all contesting teams to abide by fair play principles. Devery reserves the right to amend the rules of the hackathon to ensure that no team receives an unfair advantage
  4. All changes to the hackathon rules and requirements will be made available on this page
  5. A significant portion of the submission (>60%) must be original. Where code or ideas are reused, appropriate attribution and citations must be made.
  6. Work on the submission must start only after the start of the hackathon
  7. Final submissions are due by 11.59pm (GMT), 14th October 2018
  8. Failure to adhere to any of the above rules may lead to disqualification
Judging Criteria
Category Judging Criteria Guidance on Judging Maximum Score
TECHNICAL Utilisation of Devery Protocol and DeveryJS This criteria is a qualifying criteria - failure to use this will disqualify the submission Pass/Fail
Did the team utilise Devery JS correctly? Did the team utilise a specifically important part of DeveryJS? 10
Did the team link the APIs correctly? 10
Code and construct Is the code efficient? Did the team document the code? 10
Utility Does the application do what it is supposed to? 10
VISUAL UI / UX Is the user journey well thought out? Are there any issues on placement of elements? 10
Is the front-end well designed? 10
ORIGINALITY/UTILITY Originality How original / interesting is the concept of the application? 10
Importance Is it trying to solve an important problem? 10
Unique solution Is the take on solving the problem interesting / different? 10
Utility Can I use the application as it is to solve the issue? 10
Good Luck!
We believe that providing an open & easy to use protocol will push adoption of blockchain technology. Our hackathon is the first in a series which will aim to enable innovation and create further decentralised applications in the supply chain & blockchain space.

We have put together a panel of expert judges from our partners and we look forward to reviewing your submissions.