Check out the projects created at past events
Mirage: Decentralized email with USDC transfers, encrypted messaging, and IPFS attachments. Cross-chain via Chainlink CCIP and Circle CCTP. Blends Web3 tech with familiar email UI for seamless use. Secure, innovative communication meets blockchain functionality.
cross chain lend/borrow by fixed rate and term bring arbitrage, looping, aggregating and much more opportunity, and as long as much asset pick fixed rate and term, the market would growth much faster than it used to.
Building a prediction market Telegram bot that lets users bet on real-world events directly within the app. Utilizing blockchain for transparent and verifiable outcomes, ensuring fairness and security. Bet, track, and win – on-chain!
Marketplace for tokenized boats. List, tokenize, request attestation, send binding orders and buy boats.
fheVPN (Proxies) is a decentralized Proxy-as-a-Service (PaaS) enabling anonymous web browsing via nodes from global operators. Fully Homomorphic Encryption (FHE) ensures only clients who pay on-chain through the Fhenix network can securely access node details.
Factify is dedicated to ensuring authentic research is accessible for all. By leveraging WorldCoin's unique ID and Sign protocol, we aim to reduce publication bias and connect all stakeholders—researchers, funders, and verifiers. with a token system rewarding ethical publishing:)
Collusion resistant information dispute resolution tool using MACI
An automated arbitrage bot that operates across multiple EVM-compatible chains, with a user-friendly interface for setup, monitoring, and profit distribution.
Equal rights voting mechanism for DAO based on constant emission rate token
Waptcha is a modern anti-bot solution using World ID to verify real humans, offering stronger protection than traditional CAPTCHAs. Easy to integrate with a 3-line JavaScript SDK, it's perfect for sites and apps needing robust security against advanced bots.
As beginners, we worked on a project related to NFT, using nounsDao and our school's art materials, and deployed contracts on the Flow chain. Finally, we deployed our NFT casting page on the website. On the page, you can connect to the wallet, cast our NFT, and transfer it
Never worry about gas fees again! Approve funds on one chain and all chains are automatically refilled.
ZKEMON - A Zero-Knowledge Powered Pokémon NFT Game. ZKEMON brings a unique fusion of privacy-focused blockchain gaming and advanced ZK cryptography, enabling secure, private, and exciting Pokémon battles, breeding, and evolution.
Ozone Protocol: A decentralized aggregation layer for cross-chain liquidity using FROST. Features AI-enhanced DeFi experiences and a complete darkpool based on FHE, TEE, and SGX. Trustless, private, and limitless blockchain interoperability for the future of DeFi
Bonsai is a blockchain-based price prediction platform that allows users to stake cryptocurrency on future price points of various assets. The platform aims to create an engaging, fair, and rewarding environment for price prediction enthusiasts and market analysts.
Waste Protocol is a blockchain platform enabling real-time tracking and trading of waste materials. Users earn USDC and Waste Tokens for recycling, while carbon emissions are verified and rewarded. Simple, transparent, and bridging Web2 to Web3 for sustainable waste management.
A platform that lets users manage their digital footprints through blockchain-secured NFTs. Link accounts, set conditions for access or closure, and create time capsules. Event-driven actions (e.g., death) trigger automated responses like account deactivation or data transfer.
Multisig Smart Contract as a Service for construction. A revolutionary approach to enhancing transparency, and accountability in the construction industry.
Purchase tokenized stocks and equities from our platform. Buy fractionalized or complete tokenized shares at the best rates.
Influencer-Inspired Decentralised Travel - A web3 platform where users log in with Reown's AppKit, upload reels to decentralized Pinata, and mint NFTs on the Hedera chain. These NFTs offer travel discounts while users' bucket lists remain private, shared with travel agencies.
ETH.me: A seamless gateway bridging web2 and web3, with a highly customizatable protocol. Easily link your web2 social profiles or build your business on web3 in a codeless portal. ETH.me is designed with an extra layer of decentralization and reliability.
Bucket provides a research platform with free to read and paid to cite research.
A never-before-seen Web2 drive called zeroDrive. Store and Access your confidential data in purely non-custodial and trustless way.
A Marketplace for Prompt Secured Through Cross Chain Protocols and Proof of Personhood.
SafeWire is a payment dispute infrastructure project. It aims to revolutionize the way online transactions are conducted by providing a secure, fair, and decentralized payment system with built-in dispute resolution mechanisms.
DecenTrust is a decentralized hiring platform powered by Web3. It enables companies to find verified talent through merit-based assessments and rewards applicants with on-chain proof of success, ensuring transparency, fairness, and trust for both employers and employees.
Sortes is a non-profit and trustless lottery build for the network states.
A blockchain-based verified video review platform for food lovers, rewarding real reviews by real people.
An on-chain business card service with badges that verify your on-chain record
Distributed Reputation System
AutoRF is retro funding made simple. Project impact metrics are regularly indexed, which is used to configure on-chain splits contracts to reward projects over regular settlement periods. We launched “The Grinder’s Fund”, to reward the hardest working projects at ETHGlobal SF.
A hybrid exchange that minimizes LVR and enables Dynamic Liquidity Rotation which can be used to settle any selected pair order.
Our B2B solution tracks contracts and payments , assigning trust scores based on payment reliability to business entities. This boosts transparency, reduces payment risks, and helps businesses choose reliable partners.digital contracts use wallet-based signing and Worldcoin auth