Find and organize blockchain hackathons | Devpost - The home for hackathons

Devpost powers blockchain hackathons with leading organizations, including Blockstack, Bitcoin, Ethereum, and Kin. Competing offers opportunities to learn blockchain development online and gives you the potential to win amazing prizes through both in-person and online virtual hackathons.

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Our current online Blockchain hackathons

COVIDathon - Decentralized AI Hackathon

Build privacy-centric solutions for CoVID19 using AI & Blockchain technologies

$79,000 in prizes

1157 participants

Deadline: Jun 7, 2020 June 07 at 9:00am EDT to submit

Online

Theta Hackathon

Theta Network is the leading decentralized video delivery protocol. Join us in building products, integrations and tools for the Theta ecosystem to decentralize video infrastructure worldwide!

$17,500 in prizes

218 participants

Deadline: Jun 12, 2020 June 12 at 8:00pm EDT to submit

Online

#BlockchainCOVID19

#BlockchainCOVID19 Hackathon, utilising the Smart Contracts in C#

$4,000 in prizes

206 participants

Deadline: Jun 14, 2020 June 14 at 7:00am EDT to submit

Online

Planet Wide SOS Hackathon - ideas and solutions to heal the World.

Planet Wide SOS Hackathon is an opportunity to develop ideas and solutions to heal our world and build the new post-crisis world. Register to become a member with voting power.

$10,000 in prizes

168 participants

Deadline: Jun 16, 2020 June 16 at 8:00pm EDT to submit

Online

Bitcoin SV Hackathon

Advancing Business with Bitcoin SV

$100,000 in prizes

114 participants

Deadline: Aug 18, 2020 Starts in June 23 at 4:00am EDT

Online

MadurAIOpenTecHackathon

Build your business from idea over a weekend

₹ 30,000 in prizes

141 participants

Deadline: Oct 25, 2020 Starts in October 23 at 10:30pm EDT

Online

Our current in-person Blockchain hackathons

Devhacks

Create an app for easliy searching for a house or building for rent and buy near by you

₹ 5,000 in prizes

26 participants

May 20 - May 5, 2021 May 05 at 7:30am EDT to submit

India

#HackAd for Social Inclusion

Create apps that promote social inclusion

€10,000 in prizes

2 participants

Jun 5 - Jun 27, 2020 June 27 at 10:00am EDT to submit

Patra, Greece

CryptoChicks Blockchain and AI Hackathon and Conference 2020 in Toronto, Canada

Blockchain and AI women and youth hackathon

$6,000 in prizes

30 participants

Oct 2 - Oct 4, 2020 Starts in October 02 at 7:00pm EDT

Toronto, Canada

YB Hackathon

The ultimate hack-trick at the football Stadium Wankdorf with real business challenges

€4,500 in prizes

9 participants

Oct 9 - Oct 10, 2020 Starts in October 09 at 3:00am EDT

Bern, Switzerland

Top Blockchain builders of 2020

Chris Buonocore

software engineer making projects to improve the world

Do Trung Kien

Syed Jafri

Dickens Juma

Full Stack Web Developer. I love Coding and Hiking

Arvind Vivekanandan

Viraj Anchan

Manav Modi

Rakesh Modi

Recent winning Blockchain projects

Recent Blockchain hackathons

EOSIO Smart Contracts Challenge

Build the future of blockchain technology with an EOSIO Smart Contract.

$200,000 in prizes

804 participants

Deadline: May 29, 2020 Starts in February 03 at 10:15am EST

Online

UW Blockchain Hacks 2020

UW Blockchain Society is excited to present our first-ever Hackathon and Expo event weekend!

$1,100 in prizes

94 participants

May 22 - May 23, 2020 Starts in May 22 at 12:00pm EDT

Bothell, WA, USA

Hack the Chain

Always wanted to learn blockchain? Join us for this beginner-friendly Blockchain hackathon.

Non-monetary prizes

111 participants

Deadline: May 17, 2020 Starts in May 16 at 10:00am EDT

Online

Legend Hacks

The hackathon for Cornonavirus.

$300 in prizes

41 participants

May 15 - May 15, 2020 Starts in May 15 at 12:00am EDT

San Ramon, CA, USA