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Getting Started

🤖 AI

Take advantage of Gnosis Chain’s decentralization and low network fees for your AI project. Demonstrate the power of AI on Gnosis Chain for a chance to win the AI bounty. Distributed labeling, training, model marketplaces, anything is possible. Be creative (don’t just build one more pay-for-GPT app).

🌉 Hashi

Hashi is an EVM Header Oracle Aggregator designed to facilitate a principled approach to cross-chain bridge security. The primary insight is that most bridge-related security incidents could have had a minimal impact if the systems relying on them had built in some redundancy. In other words, requiring messages to be validated by multiple independent mechanisms, rather than just one, is much more secure. Be creative!

🔐 Safe

Build with Safe on Gnosis Chain to take advantage of "sponsored transactions". Made possible by Account Abstraction (AA), Gnosis Chain together with Safe sponsors all your users’ Safe transactions on Gnosis Chain. Use the gasless experiences that feel like web2 interactions. Utilize the Safe{Core} Account Abstraction stack on Gnosis Chain for a chance to win this bounty.

⛓ Gnosis Chain

Recommended Things for Builders

Workshop

Building on Gnosis Chain: The What, Why, and ...

This presentation briefly describes the Gnosis chain, details why you should build on the Gnosis chain, and where t...

This workshop is happening in-person

06:00 PM EDT — Friday, Jun 23, 2023 in Workshop Room 1

Prize details coming soon

Workshop

Global Proof of Personhood

It's more important than ever to prevent sybil attacks and know which users are real humans in our anonymous intern...

This workshop is happening in-person

06:30 PM EDT — Friday, Jun 23, 2023 in Workshop Room 1

Prize details coming soon

Workshop

One API for all your web3 data integrations

Airstack enables devs to easily integrate web3 on-chain data and related off-chain data into their apps. **🔥** N...

This workshop is happening in-person

05:30 PM EDT — Friday, Jun 23, 2023 in Workshop Room 3

Prize details coming soon

Getting Started

Workshop

Permissionless Interoperability - Connect Any...

In this workshop you'll learn how to quickly deploy Hyperlane onto any chain, and the basic of Hyperlane so that yo...

This workshop is happening in-person

06:00 PM EDT — Friday, Jun 23, 2023 in Workshop Room 3

Prize details coming soon

Workshop

Decentralize Your DAO with oSnap

UMA's oSnap allows a DAO to vote gas-free on Snapshot while enforcing the results on-chain with their Safe, without...

This workshop is happening in-person

06:30 PM EDT — Friday, Jun 23, 2023 in Workshop Room 2

Prize details coming soon

Getting Started

Prize details coming soon

Getting Started

Check out the resources below to hit the ground running:

So, why wait? Start brainstorming, coding, and let's build the future of blockchain together! 🚀💡🎉

💡 Hackathon Categories & Applications

The categories below serve as inspiration for the kind of projects we are excited to see. They are not strict requirements, and we encourage you to interpret them creatively or come up with entirely new ideas.

  1. 🤖 Tip Bot for Social Media: We challenge you to develop an innovative bot that integrates seamlessly with popular social media platforms, enabling cryptocurrency tipping. The bot should provide an easy and secure way for users to transfer small amounts of crypto to reward and appreciate valuable content. Focus on balancing security concerns with a user-friendly interface to enhance the tipping experience.
  2. 🧾 Activity Tracking Bot for Wallet Movements: Can you design a robust bot capable of monitoring and reporting wallet transactions on the blockchain? It should track chosen wallet addresses and promptly notify users of any activity via their preferred social media channels. Your bot should accurately extract data from the blockchain and present it to users in a comprehensive and accessible manner. Consider tracking a variety of assets, including NFTs, ERC20 tokens, or the native token.
  3. 🎫 Zero-Knowledge Money Coupons in the form of NFTs: We invite you to create a ground-breaking proof-of-concept system that transforms money coupons into NFTs, leveraging zero-knowledge proofs to ensure user privacy. Your system should aim to emulate and improve upon traditional money transfer systems prevalent in developing countries, highlighting the advantages brought by blockchain technology, such as cost-effectiveness, accelerated transactions, and superior security.
  4. 🚀 Crowdfunding / Fundraising Platform: Are you up for the challenge of building a dynamic platform that facilitates aspiring founders to initiate public fundraisers post a thorough KYC process? The platform should oversee secure transactions and creatively incentivize contributors with rewards proportional to their contributions. Give special consideration to the KYC process, user interface, and the architecture of the smart contract managing funds.
  5. 🎟️ Token Gated Attendance Activities: Here's an exciting one: Develop a system that verifies event attendance based on token ownership. Strive to build a secure, user-friendly platform that can authenticate token holders and accord them access to designated events or activities.

🌈 Freestyle: Feel free to come up with your own ideas and concepts that can leverage the capabilities of the XDC Network. We welcome all your creative and innovative solutions!

Prize details coming soon

Workshop

Sybil-Resistant and Privacy-Preserving Airdro...

During this workshop, we will live code and deploy a gated Airdrop. We will leverage Zero-Knowledge proofs with Sis...

This workshop is happening in-person

04:30 PM EDT — Friday, Jun 23, 2023 in Workshop Room 2

Prize details coming soon

Getting Started

The best way is to search for components on near.org, view the source code & start forking away! All BOS components are entirely on-chain and open-source.

🏁 Quickstart

🔍 All BOS frontend components

💡 BOS Docs

🗎 NEAR Docs

🍴Fork this Lido Component (ETH Mainnet) to get started

🍴Fork this Multichain Swap component (zkSync, ETH Mainnet, NEAR) to get started

📺 BOS Explainer by NEAR's co-founder Illia Polosukhin

ℹ️ BOS Developer Chat

Workshop

How to Decentralize Any Frontend Using BOS

The Blockchain Operating System (BOS) is NEAR's latest tech stack to decentralize the frontends of Web3 dapps from ...

This workshop is happening in-person

04:30 PM EDT — Friday, Jun 23, 2023 in Workshop Room 1

Prize details coming soon

Getting Started

Workshop

Building with Token Bound Accounts (ERC 6551)

Jayden Windle, Founding Developer at Future Primitive will be leading a workshop focused on the Tokenbound SDK and ...

This workshop is happening in-person

04:00 PM EDT — Friday, Jun 23, 2023 in Workshop Room 3

Prize details coming soon

Workshop

Quickstart to Subgraph Development & Querying

Quickstart your building with The Graph! In this workshop we will be introducing the purpose of The Graph, deployi...

This workshop is happening in-person

05:00 PM EDT — Friday, Jun 23, 2023 in Workshop Room 1

Prize details coming soon

Getting Started

Workshop

Integrating Membership Smart Contracts Into Y...

Unlock Protocol is a system to integrate smart contracts into your project to create memberships and sell or airdro...

This workshop is happening in-person

05:30 PM EDT — Friday, Jun 23, 2023 in Workshop Room 2

Compound Grants Program

$5,000

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Prize details coming soon

Getting Started

Developers

Connect with Us

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Getting Started

Prize details coming soon

Getting Started

Please refer to the unshETH documentation for more information on how the protocol works and how to integrate: https://docs.unsheth.xyz/

Ethereum Attestation Service

$5,000

Prize details coming soon

Getting Started

Website | Documentation | SDK | Github | Explore Ideas | What are attestations

Attestation Explorers:

Workshop Video! https://www.loom.com/share/1d5e4916e27e4ea29630a60aadd51815?sid=2b04db80-b347-4ef4-8cab-b691e8ad8c50

Prize details coming soon

Getting Started

We think these resources are a great place to start:

https://dev.bonsai.xyz

https://www.risczero.com

You can also jump straight into the README for this project:

https://github.com/risc0/bonsai-foundry-template

And for a writeup of a past hackathon that explains why we’ve awarded past winners, take a look at:

https://www.risczero.com/blog/zkhack

Prize details coming soon

Getting Started

You can use the Nouns artwork and any other dev resources freely for any project for any purpose. It's CC0 (public domain, a.k.a. no copyright). Here you can find different resources to get started with Nouns.

Nouns Dev Resources

Nouns Assets

Nouns Art Tools

More details: