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Chainlink Hackathon 2020

The Chainlink Virtual Hackathon showcased first hand the massive evolution in smart contract development now possible through secure off-chain connectivity via Chainlink oracles.

Meet the winners

Building the next generation of universally connected smart contracts

Chainlink teamed up with some of the most powerful Web3 technologies and inspiring industry leaders to host a hackathon where creativity was the only limit.

1000+
signups
70+
submissions
45+
nationalities
$60k+
prizes
Read the recap

Tech built with these amazing partners

Meet the winners of the Chainlink Virtual Hackathon 2020

Explore the most innovative projects building universally connected smart contract applications with real world potential.

Link My Ride

Grand Prize

Farm Together

Best Gaming/NFT Project

Shield

Best DeFi Project

The Open Library Project

Best Open Project

Ki.Dot

Runner-up

PWLI Dapp

Runner-up

GoldedStarSwap

Runner-up

Fruity Market

Runner-up

Integration with Argent Wallet

Runner-up

Chain Draw

Runner-up

Intoo TV

Runner-up

Dexcrows

Runner-up

reNFT

Runner-up

Take&Stop

Runner-up

Feldmex Variance Swaps

Runner-up

Dereit

Runner-up

Discover more winners from the sponsors

View project gallery

Inspired by industry leaders

The submitted projects were judged by some of the world’s best in blockchain.

Sergey Nazarov photo
Sergey Nazarov
Co-Founder
Chainlink
Emin Gun Sirer photo
Emin Gün Sirer
Founder & CEO
Avalanche
Tegan Kline photo
Tegan Kline
Business Dev.
The Graph
Sani Kulechov photo
Stani Kulechov
Founder & CEO
Aave
Austin Griffith photo
Austin Griffith
Ethereum Foundation
Marc Zeller photo
Marc Zeller
Integrations Lead
Aave
Adelyn Zhou photo
Adelyn Zhou
CMO
Chainlink Labs
Garvin Wood photo
Garvin Wood
Founder
Polkadot
Sean Li photo
Sean Li
CEO
Magic Labs
Elena Sinelnikova photo
Elena Sinelnikova
Co-Founder
CryptoChicks
Anais Ulrichs photo
Anais Urlichs
Developer Advocate
NEAR Protocol
Josh Quintal photo
Josh Quintal
Head of Product & Marketing
Truffle
Rafaella Baraldo photo
Rafaella Baraldo
Co-founder & CEO
Pods
Kevin Bluer photo
Kevin Bluer
Head of Curriculum & Training
Truffle
Brantly Millegan photo
Brantly Millegan
Co-Founder
Ethereum Name Service
Gregory McCubbin photo
Gregory McCubbin
Founder
Dapp University
Luis Schliesske photo
Luis Schliesske
Legendary Member
Gelato
Charlie Wiser photo
Charlie Wiser
Ecosystem Dev. Lead TQ
Tezos
Corey Caplan photo
Corey Caplan
CTO
DeFi Money Market
Navi Arneja photo
Navi Arneja
UX Designer
Cryptonomic
Brandon Iles photo
Brandon Iles
Cofounder, Core Dev
Ampleforth
Matthew Finestone photo
Matthew Finestone
Head of Business
Avalanche
Priyanka Desai photo
Priyanka Desai
VP of Operations
The Graph
Maggie Love photo
Maggie Love
Co-founder & Director of Business Dev.
W3BCLOUD
Brecht Devos photo
Brecht Devos
Chief Architect
Loopring

Relive the Workshops and AMA's from the Chainlink Hackathon

Introduction to reputation.link with Secure Data Links
Game Theory & DeFi
Lending and Engineering with Trust Token
Introduction to the Avalanche Virtual Machine
Truffle Deep Dive
Loopring 3.6 zkRollup AMM
Automate Compound, Uniswap with Gelato
Make a DeFi app with Chainlink
How to turn your hack into a successful business
Customizing APIs with External Adapters
Tezos w/ Mike Radin
Price feeds, random numbers, and alarms
Integrating a Substrate blockchain with Chainlink
Setting Up Nodes, Web3, and EtherFlow
Indexing and Querying with The Graph
AMA With Integration Engineer
Connecting external data to your smart contracts
Your dApp isn't finished without ENS
Aave 101 for Devs
Tinkering with DMM's mTokens
See more Chainlink videos

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