Worldwide Event // Oct 22 >> Nov 28
This year’s Chainlink Fall Hackathon broke records across every metric. With 7,800+ signups and 280+ project submissions, developers from around the world came together to showcase their passion and talent for building smart contracts.

prizes

$550k
in total prizes

Event replays

For five weeks straight, participants had the opportunity to build, connect, and celebrate with developers across the Chainlink ecosystem.
23 october
24 october
25 october
26 october
27 october
28 october
29 october
1 NOVEMBER
2 NOVEMBER
3 NOVEMBER
10 NOVEMBER

JUDGES & SPEAKERS

Sergey Nazarov
联合创始人
Chainlink
Emin Gün Sirer
创始人兼CEO
Avalanche
Allen Day
Developer Advocate
Google Cloud
Austin Griffith
Builder
Ethereum Foundation
Photo of Brandon Iles
Brandon Iles
Co-Founder / CTO
Ampleforth Protocol / Fragments
Devon Yarbrough
Tech Lead
EY
UFoger
CEO
UFO Gaming
Photo of Matty Taylor
Matty Taylor
Head of Growth
Solana Labs
Brantly Millegan
Director of Operations
ENS
Gabriel Cardona
Developer Evangelist
Avalanche
Sarang Parikh
Core Developer
Sushiswap
Ivan Liljeqvist
CEO
Moralis
Longfei Wang
Community Engineer
IPFS/Filecoin
Pan
Developer Advocate
IPFS/Filecoin
Jorropo
Devrel
IPFS/Filecoin
Discordian
Developer Advocate
IPFS/Filecoin
Yusef Napora
Engineer
‍IPFS/Filecoin
Sandipan Kundu
Developer Evangelist
Polygon
Xiangan He
DevRel Engineer
Polygon
Samy Karim
Ecosystem Development
Binance Smart Chain
Arun Maharajan
Blockchain Lead
‍UNICEF
Antoinette Marie
Blockchain and Social Innovation Product Consultant
Heifer International
Antoni Hryniewiecki
Marketing Manager
0xHack by TrustToken 
Scott Thiel
Legal Partner
TOKO Limited
Martin Abbatemarco
Security Researcher
OpenZeppelin
Johannes Tammekänd
Co-Founder & CEO
NFTPort
Guillaume Palayer
CEO
88mph
Paul Le Cam
Software Engineer
3Box Labs/Ceramic
Kaan Akin
CEO
‍Hackquarters
David Nage
Institutional Asset Manager
Arca
Eraser (Rongbin) Li
Founding Partner
SevenX Ventures

VCs

Defi Alliance
Ethereal Ventures Logo
Ethereal Ventures
Lightspeed
Tribe
Polychain
DCG

赞助商

Technology Sponsors

We are proud to partner with these market-leading protocols and organizations. If you or your organization is interested in future sponsorship opportunities, please reach out.
Google Cloud wants to help startups focus on their ideas, innovate and grow into the next great company. We empower startups to grow with the same tools and infrastructure used to build Google. Get up and running quickly with mentorship, training, and Cloud credits from the Google Cloud for Startups program.
Filecoin is making the web more secure and efficient with a decentralized data storage marketplace, protocol, and cryptocurrency.
EY exists to build a better working world, helping create long-term value for clients, people and society. Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.
Moralis is the fastest path from idea to mass-scale dApp, letting you focus on great experiences rather than heavy lifting.
SNZ Holding is a crypto-native thesis driven fund. We embrace innovative ideas and empower startup projects with the SNZ resource hub across multiple ecosystems.
UFO Gaming is a fully decentralized gaming platform bridging traditional games onto the blockchain and giving players the ability to earn while playing.
The United Nations Children's Fund (UNICEF) works in 190 countries and territories to translate technologies into practical action, focusing special effort on reaching the most vulnerable and excluded children, to the benefit of all children, everywhere.
Polygon is a protocol and a framework for building and connecting Ethereum-compatible blockchain networks.
Avalanche is the fastest smart contracts platform in the blockchain industry, as measured by time-to-finality, and has the most validators securing its activity of any proof-of-stake protocol.
Alchemy provides the leading blockchain development platform that powers millions of users for 99% of countries worldwide.
Build on Harmony, run on all chains. Harmony is your open platform for assets, collectibles, identity, governance. Be the ONE to bridge to all blockchains.
Aurora is an EVM built on the NEAR Protocol, delivering a turn-key solution for developers to operate their apps on an Ethereum-compatible, high-throughput, scalable and future-safe platform, with low transaction costs for their users.
Solana logo
The Network Firm logo

Community Sponsors

We are proud to partner with our community sponsors to upskill and enable developers in the blockchain space to build an economically fair world powered by cryptographic truth. If you or your organization is interested in contributing, reach out.

常见问题解答

哪些人可以参加?
Anyone from anywhere in the world can participate. Read all the Rules and the Code of Conduct here.
参加需要交费吗?
Nothing, attendance is free.
一个团队可以有多少人?
每队1-5人。
如果我从来没有参加过黑客松,也没接入过Chainlink预言机怎么办?
No worries! It’s helpful to have some software engineering experience, but it’s not a requirement. Projects often need designers, front-end engineers, project managers, and more. We will also have talks, workshops, and mentors to help you with your project. This is a great place to learn about all things blockchain and smart contracts.
我什么时候可以开始做我的项目?
黑客松一开赛就可以开始了。为了保证公平,团队不能在黑客松开始前抢跑。如果您的项目是在现有项目上的一次升级,请提前告知我们。
How will this event take place?
This event takes place online. The hackathon chat/support happens on Discord, workshops happen over Zoom, and projects are submitted through Devpost. 
什么是Chainlink?
Chainlink为开发、访问和销售预言机服务建立了行业标准,服务于任何区块链上的混合型智能合约。Chainlink预言机网络可以为智能合约可靠地接入任何外部API,并利用安全的链下计算实现高级的功能。Chainlink目前为DeFi、保险和游戏等主流行业保障了数百亿美元的价值,并为全球企业和领先数据提供商提供了进入任何区块链的通用门户。

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