Build on Change. Build on EOSIO.

Join the First-Of-Its-Kind Global Blockchain Hackathon with
$1,500,000 USD in Prizes Across 5 Events.



Series Hackathons

  • HONG KONG   |   June 9-10
  • SYDNEY   |   August 4-5
  • LONDON   |   September 22-23
  • SAN FRANCISCO   |   November 10-11

Grand Finale

    December 7

The EOS Global Hackathon series is a first-of-its-kind event in the world of blockchain that serves’s goal of supporting a decentralized global community from the ground up.


USD in prizes, swag, gadgets, and travel

Grand Prize



Sit Down with and EOS VC

Winners are responsible for all applicable taxes.

Individual Event Awards

Ribbon 1

Cash + Travel

Ribbon 2

Cash + Travel

Ribbon 3

Cash + Travel


Three $3,000 cash prizes delivered to superlative winners

Winners are responsible for all applicable taxes.

Those placing 1st-3rd in each event will receive a travel stipend per winning team member for travel and lodging to compete in the Grand Finale.

Hackathon Series Events

From June through the end of 2018, will be hosting a series of initiatives designed to find and give a platform to the most visionary architects of decentralization out there.

Four in-person events will be followed by a Grand Finale Pitch Competition that puts the best applications under the spotlight.

Kai Tak Cruise Terminal
June 9-10
Exhibition Road
September 22-23

San Francisco

Location TBA
November 10-11


Location To Be Announced
December 7

Demo Day & Pitch Competition

Blockchain technology has the potential to disrupt technology as we know it today. The final event will be a pitch competition and demo day for winning participants of the prior hackathons to compete for the grand prize.


Version 1.0 of the EOSIO Platform Has Arrived.

Highly anticipated first-in-kind features for blockchain platforms to increase usability, scalability, and flexibility are now available.



Support thousands of Commercial Scale DApps

Inter-blockchain Communication

Separates Authentication from Execution



Freeze and Fix Broken Applications

Generalized Role-based Permissions

Web Assembly



Web Toolkit for Interface Development

Self Describing Interfaces

Declarative Permission Scheme

Judging Criteria

Each submission will be scored in each round based on the following criteria, with a minimum score of 0 and maximum score of 20 points, and the final score being the average of the judges’ scores:


Utilization of EOSIO Blockchain Technology (5 points)

How well suited is the concept for blockchain? Is there a clear need for a token, smart contract, and distributed ledger technology? Was an EOSIO smart contract successfully implemented?


Creativity (5 points)

How creative was the team in developing an innovative solution for the challenge?  Is the idea defensible or unique?


Impact (5 points)

Did the team create an application that can have a real and valuable impact?  Is the idea feasible / if pursued could it actually work in the real world?


Scalability (5 points)

What is the growth potential of this application?  What impact can it have on the world as a whole?

London Judges


Brendan Blumer

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Dan Larimer

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Christian Angermayer

Founder, Apeiron Investment Group
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SHaron Henley

Sharon Henley

Director of Marketing and Communications, British Blockchain Association
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Nicholas Oliver

CEO & Founder,
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Michael Alexander

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Lee Schneider

General Counsel,
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Shane Kehoe

Co-Founder, SVK Crypto
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1 circle

Teams of up to 5 participants are allowed. All team members must have completed the participation agreement to compete.

2 circle

You may not begin your project until the competition officially begins. Please don’t come in and build on top of previous projects if you want to win.

3 circle

Teams have full ownership of everything they build and are free to do with it as they wish whether they win or not.

4 circle

Winning teams will be subject to a code-review at some point following the event or immediately before the competition ends.