You Song H (ysongh)

I am a full stack developer who enjoys building web apps and dapp

New York, New York, United States
GitHub

[REDACTED] Hackathon

Online

reclaim_your_sovereignty.exe

$310,000 in prizes
Winners announced
1642 participants

Constellation: A Chainlink Hackathon

Online

Join us for the biggest Chainlink Hackathon yet. Assemble your crew, prime your engines, and launch the next generation of Web3 applications.

$541,002 in prizes
Winners announced
2242 participants

Chainlink Spring 2023 Hackathon

Online

Join us for the biggest #Chainlink hackathon yet. Build the next generation of #Web3 apps alongside thousands of developers, creators, artists, and mentors.

$435,500 in prizes
Winners announced
2392 participants

FVM Dataverse Hack

Online

Build the new data economy with the Filecoin Virtual Machine

$60,010 in prizes
Winners announced
569 participants

Chainlink Fall 2022 Hackathon

Online

Kickstart the next wave of #Web3 innovation at the #Chainlink Fall 2022 Hackathon

$376,500 in prizes
Winners announced
1205 participants

EVMxIdeathon

Online

Ideas that inspire, hacking that transcends

$88,000 in prizes
Winners announced
623 participants

Polygon BUIDL IT : Summer 2022

Online

Dive into Web3 this summer and build a new dApp with Polygon

$515,000 in prizes
Winners announced
5371 participants

Web3 Infinity Hackathon

Online

Decentralize the Data, Empower the World!

$105,000 in prizes
Winners announced
538 participants

Chainlink Spring 2022 Hackathon

Online

Build the next generation of Web3 apps with $500K+ in prizes!

$1,067,000 in prizes
Winners announced
1451 participants

Hedera22: Hello Smart Contracts

Online

Build the next game-changing decentralized application with scalable Solidity Smart Contracts on Hedera.

$864,000 in prizes
Winners announced
2472 participants

Faber Web3 Hackathon

Online

Build new protocols, tools, infrastructure services, or applications to drive Web3 use cases either directly or indirectly using Filecoin and/or IPFS.

€69,994 in prizes
Winners announced
482 participants

NEAR MetaBUILD Hackathon

Online

A better future requires a better foundation. Build apps capable of taking millions of users on journeys they’ve never been on before. Simple. Scalable. Secure.

$1,000,005 in prizes
Winners announced
3831 participants

Metis Ethereum Hackathon

Online

Build Ethereum DApps on Metis Layer 2 for a chance to win a share of $1M in $METIS prize pool!

$296,300 in prizes
Winners announced
464 participants

Chainlink Fall Hackathon 2021

Online

Build the next generation of hybrid smart contracts alongside developers, creators, artists, and industry-leading mentors from across the blockchain ecosystem.

$606,500 in prizes
Winners announced
1520 participants

Browsers 3000

Online

Build applications, websites, browser extensions, libraries, modules, tools or learning materials that bring web3 or P2P to the web we have today.

$37,980 in prizes
Winners announced
501 participants

Next Top Blockchain Startup

Online

Global Virtual Hackathon, Startup Competition and Accelerator Program to Spotlight the Next Wave of Blockchain Entrepreneurs

$140,600 in prizes
Winners announced
585 participants

CoinParty

Online

A week long global crypto hackathon focused on building the future of finance using the power of Bitcoin Cash.

$24,000 in prizes
Winners announced
258 participants

Quick Base Virtual Hackathon

Online

Calling on creative problem solvers to address today’s biggest challenges using Quick Base’s low-code platform.

$250,000 in prizes
Winners announced
817 participants

The ELC Virtual Hackathon

Online

Develop a technology solution that promotes and/or enhances the fight against breast cancer.

$171,000 in prizes
Winners announced
479 participants

DocuSign Good Code Hackathon

Online

A global hackathon for the greater good

$58,000 in prizes
Winners announced
577 participants

Roll for Hacking

Online

You and your party of loyal companions round the corner to see commit errors...! Roll for Hacking!

Non-monetary prizes
Winners announced
202 participants

United Way/JCRMRG.org 3D Health Hackathon

Online

Hackathon to drive innovative community-based solutions supporting supply chain, sustainability and innovation of PPE using 3D printing.

$7,500 in prizes
Winners announced
97 participants

Hackcation

Online

Hackcation is all about taking a break and enjoying yourself. We want this weekend to feel like your hackathon getaway. Pack your bags, we'll see you soon!

Non-monetary prizes
Winners announced
271 participants

Girls in Tech Virtual Hackathon

Online

Create Tech Solutions to Combat COVD-19

$30,700 in prizes
Winners announced
525 participants