Find a Project

Check out the projects created at past events

ETHGlobal Waterloo
Aging Crypto Kitty banner

Aging Crypto Kitty

I used erc-6551 to place an Aging Kitty nft into the wallet of a Crypto Kitty

ETHGlobal Waterloo
Crynance banner

Crynance

CryNance leverages decentralized blockchains to empower authors to publish articles securely. Using Worldcoin's World ID protocol, users register with a digital identity via privacy-preserving cryptographics. Data security is guaranteed by web3 decentralized Polybase.

ETHGlobal Waterloo
WiserRiser bannerprizeprizeprizeprizeprize

WiserRiser

A better way to bubble up good content by using a variant of prediction markets to lighten moderators’ loads, providing an accurate signal about whether any specific submitted content is a great fit for the community.

ETHGlobal Waterloo
FireWalt banner

FireWalt

Allowing users to burn hacked wallets through a dApp on the web

ETHGlobal Waterloo
Oculas banner

Oculas

This project combines Highlight.xyz's generative art repo with NounsDAO brand assets. Arbitrum contract address: https://arbiscan.io/address/0x3db09d29320a5ac19ba29192a49607f97406191a

ETHGlobal Waterloo
PROOF! bannerprizeprize

PROOF!

The PROOF! is in the checklist. Incentivized web3 enabled checklists and attestations for real-world individual and enterprise application in nearly any domain.

ETHGlobal Waterloo
ETHStacks bannerprizeprize

ETHStacks

ETHStacks.xyz is an account management interface for token bound accounts (TBAs). Stack your assets through token bound accounts and manage them all through a simple interface.

ETHGlobal Waterloo
Sparklers bannerprizeprize

Sparklers

User-focused analyzation tool and gain valuable insights into Spark Protocol users

ETHGlobal Waterloo
VerifAI banner

VerifAI

Unleashing a secure, AI-driven cross-chain identity verification system! Harnessing World ID, Sismo Connect, Polygon ID's Credentials, Hyperlane, and Lit Protocol. Streamlined data with Airstack, Graph, QuickNode. Sybil-resistant, fraud-deterring, future-facing!

ETHGlobal Waterloo
Promise Protector bannerprize

Promise Protector

A smart contract that would allow individuals to bet on whether government will be able to reach their Carbon goals of 2030!

ETHGlobal Waterloo
Open IE banner

Open IE

Configurable system for rapid deployment of retro-funding rounds for public goods.

ETHGlobal Waterloo
Will3 bannerprizeprize

Will3

With rising digital asset ownership and high cost of administering wills through lawyers, our tool allows one to create a will for their wallet so that after they die, we validate their death and directly distribute their assets to designated beneficiaries according to their will

ETHGlobal Waterloo
AquaNet bannerprizeprizeprizeprize

AquaNet

A social network designed for AI-Driven NFTs to interact with each other and develop unique personalities.

ETHGlobal Waterloo
CryptoCupid bannerprizeprizeprize

CryptoCupid

A decentralized anonymous human to human dating platform powered by Worldcoin and XMTP

ETHGlobal Waterloo
Copix bannerprizeprizeprize

Copix

A public canvas where real humans can create art collaboratively, one pixel at a time.

ETHGlobal Waterloo
WorldPass bannerprize

WorldPass

Demonstrate WorldID as a hardware authenticator (yubikey, touchID, windows hello) replacement

ETHGlobal Waterloo
chainml-copilot banner

chainml-copilot

An AI agent that is trained on documentation of projects and is then able to answer user questions related to that project.

ETHGlobal Waterloo
Contract Explorer bannerprizeprizeprize

Contract Explorer

Contract Explorer is a public good for running your own consumer-friendly front-end to any contract (even if it's unverified). No censorship. No phishing. Only contract!

ETHGlobal Waterloo
POPGG banner

POPGG

Proof of Play: Game Governance is a web3 analytics provider for game developers.

ETHGlobal Waterloo
Fukuro bannerprizeprizeprizeprize

Fukuro

Bundle curations with EIP 6551. Auction marketplace for EIP 6551 supported tokens.

ETHGlobal Waterloo
AnoniCard bannerprizeprize

AnoniCard

Keep the information of the people you meet, all in one place, on chain!

ETHGlobal Waterloo
Nouns Kart 3D bannerprize

Nouns Kart 3D

Nouns Kart 3D is where players put their $APE coins and NFTs to compete in high-stakes races with a twist where the loser surrenders their NFT to the winner.

ETHGlobal Waterloo
Collaptz bannerprize

Collaptz

Verified distributed computation of the Collatz conjecture. Leveraging risc0's zkVM to verify Collatz sequences from anyone in the world.

ETHGlobal Waterloo
JuliETH banner

JuliETH

A Decentralized Dating App: XMTP onboarding via Airstack (a recommendation engine)

ETHGlobal Waterloo
MultichainNFT bannerprize

MultichainNFT

Multichain NFTs enable ownership proof and enhanced appearance, with cross-chain minting and easy interaction, ensuring accessibility across multiple chains.

ETHGlobal Waterloo
TrueAthlete banner

TrueAthlete

TrueAthlete is a decentralized, user-focused dApp allowing donors, and sponsors from around the world to fund fully credible up-and-coming but under-capitalized athletes in Latin America.

ETHGlobal Waterloo
Goose.ai bannerprizeprizeprizeprizeprizeprizeprize

Goose.ai

Onboarding the next billion users onto blockchain across mobile, Discord, Slack, and Telegram!

ETHGlobal Waterloo
Probo bannerprizeprize

Probo

An AI art generation app unique to each identity, built on Worldcoin, MetaMask, and QuickNode.

ETHGlobal Waterloo
Chainsquare banner

Chainsquare

Chainsquare ranks and rewards addresses based on their on-chain activity to incentivize users to do more. Every address will mint an NFT with their ranks. And the top 3 in each category will automatically receive a medal NFT.

ETHGlobal Waterloo
CooperativeDAO banner

CooperativeDAO

Cooperatives are a physical representation of DAOs. Just created a DAO for my cooperative to try out.

ETHGlobal Waterloo
Polyguard bannerprize

Polyguard

Polyguard, a powerful fraud monitoring service designed specifically for account abstraction.

ETHGlobal Waterloo
Employment Attestation banner

Employment Attestation

An app that verifies your employment history through Ethereum Attestation Service. Employers would be able to provide attestations with employee metadata, and query for attestations to any given employee.

ETHGlobal Waterloo
Autonomous World ID bannerprize

Autonomous World ID

Integrate game identities with zkp and show off your skills with attestation

ETHGlobal Waterloo