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Check out the projects created at past events

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SmartShoppie

This project combines a simple smart contract with a Web3-enabled React e-commerce frontend.

ETHGlobal Prague

Trade Layer

Yellow-powered seamless trading with swipe mechanics for rapid positions

ETHGlobal Prague

Vaultify

Send time-locked or instant messages, media & tokens with full ownership.

ETHGlobal Prague

WorldStream

Streaming application inside the worldcoin app with verified humans

ETHGlobal Prague

FusionPlusTON

Extension for 1inch Fusion+ supporting TVM - TON Virtual Machine.

ETHGlobal Prague

Ontology

Ontology turns every data-labeling task into a crypto micro-bounty

ETHGlobal Prague

FlashBid

Trustless auctions with zero gas bidding via ERC-7824 state channels.

ETHGlobal Prague

TKNZD_MARKET_P

Tokenized marketplace for real assets with decentralized financing and AI-based verification.

ETHGlobal Prague

Consentoi

Control your captured image. Consent, blur, & receive payments via World ID

ETHGlobal Prague

Vebay

Second hand shop with verifiable time and price of purchase

ETHGlobal Prague

LayerGreen

Flare users can now view their onchain carbon emissions, and offset them with Toucan carbon credits

ETHGlobal Prague

Reloop

We're building the Stripe for Web3β€”simple, automated crypto subscriptions for users and creators.

ETHGlobal Prague

Domain Airdropper

Permissioned airdrop platform using vlayer email proofs for domain-based NFT distribution

ETHGlobal Prague

GatedPools

Permissioned UniV4 pools for DAOsβ€”access granted via vLayer email-domain ZK proofs

ETHGlobal Prague

Discovery Roulette

🎰 Discover amazing websites through blockchain roulette! Built on Flow EVM with 10s cooldown.

ETHGlobal Prague

vGrant

Automates dev payments on open source issue merge with zk-proof, no delays or approvals.

ETHGlobal Prague

8inch

EVM <-> APTOS Cross-Chain intent-based swap powered by Fusion+

ETHGlobal Prague

Predict Yield

DeFi yield prediction markets on Flare - stake $FXRP, bet on yields, win with verifiable randomness

ETHGlobal Prague

ChronoTrade

ChronoTrade is a platform where users trade services using TIME tokens, each representing one hour.

ETHGlobal Prague

Wallet Warden

Web3 reputation tracker analyzing Ethereum addresses using 7+ Blockscout APIs for security.

ETHGlobal Prague

Unlloo protocol

Reputation matters β€” Unlloo rewards good behavior with trust, status, and DeFi access.

ETHGlobal Prague

noScalp

A ticket-selling platform for social events where only verified users can purchase NFT tickets.

ETHGlobal Prague

:bitogochi

A playful Web3 pet on the surface β€” a limitless hardware-to-chain engine underneath.

ETHGlobal Prague

SAM

AI voice assistant application to make your onchain transactions seemlesly. Multi and Cross Chain

ETHGlobal Prague

CrossChainer

Allows Flow's Cadence fungible tokens to be traded using 1inch fusion+

ETHGlobal Prague
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HTLC AVM-EVM

Production ready HTLC solution for AVM, fit for purposes of 1inch

ETHGlobal Prague
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$tayRich

Yield-generating group booking mini-app, leveraging zk-anticipated payments

ETHGlobal Prague
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NanoPools

On-chain micro-pools for collective funding with escrow logic and optional World ID verification.

ETHGlobal Prague
𝐃𝐔𝐒𝐓.πŽππ’ bannerprize

𝐃𝐔𝐒𝐓.πŽππ’

DUST.OPS is a token sweeper that declutters your wallets and ghosts your exit.

ETHGlobal Prague
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WalletPersonhood

A simple personhood verification system to verify wallets on-chain

ETHGlobal Prague
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IWasThere

NFTs as proof of participation in real time events, made easy for web2 normies

ETHGlobal Prague
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FILMFUND WORLDCOIN

FilmFund.eth: Worldcoin-powered film voting & reviews platform.

ETHGlobal Prague
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Cha-Ching

Cha-ching: reward open-source devs in crypto the moment PRs are mergedβ€”no signups, just cha-ching!

ETHGlobal Prague