Find a Project
Check out the projects created at past events
BAILOUT
A security pipeline that securely moves assets between EOA, Contract Wallet, and Cold Wallet.
BillBoard
BillBoard is your keyword ad space stored in the blockchain. You can replace the display if you pay the price, which increases 5% every time the keyword is updated
Save the tree children
We are a team trying to make our planet a greener place by utilizing blockchain. We want to be a trusted source of opportunities for holders in the Ethereum ecosystem to use some of their capital to green the planet.
Subs
A subscription system which is developed with tradeable cashflow contract powered by Superfluid
ScandalPrediction
A prediction market platform focused on stock price fluctuations caused by scandals. The platform would allow users to bet on the percentage drop in stock prices and earn rewards for accurate predictions. It's a specialized version of an existing platform for this purpose.
MAID - Multi Access Incentive Distribution
A coupon factory that allows protocols to rewards users with custom ERC3525 coupons based on custom requiremetns and conditions
AdTokenVerse
Tokenized digital signage: 100% transparent, zero intermediate fees. On-chain content moderation is ready for real-world use.
EthTokyoZKProject
our project belongs to zero knowledge by using semaphore zk-protocol
Defendooooor
Hack prevention through automated protocol pausing powered by ZK proofs
ZKVoiceKey
ZKVoiceKey is a protocol that allows users to recover their private keys using only their voice; by using Fuzzy Commit and ZKP, authentication is possible through a fuzzy match of voice without storing voice information directly on the blockchain.
AirdropDAO
Airdrop DAO is designed to allow anyone to hold a crypto wallet through AccountAbstraction and social authentication.
burnerwallet3
Based on the asset level of players in blockchain games, provide wallet solutions with varying degrees of security.
Play Protect
Play Protect allows artists and musicians to enforce digital rights management for their music using threshold encryption.
alphagram with p2p nft trading in chat
Social experience for P2P NFT trading directly in Telegram chat UI with token-enabled smart contracts for a convenient and secure NFT market.
LayerHorizon
LayerHorizon is a tool that visually illustrates how Layer 2 protocols connect with the main blockchain. The goal is enhancing transparency and deepening understanding of blockchain technology in the Ethereum ecosystem.
AniMATE
AniMATE is a decentralised anime streaming platform that uses zero-knowledge proof for age verification and rewards users with an NFT, allowing them to upload and watch anime content.
solsearch
Solsearch is a CLI tool for semantically searching over Solidity code. Search queries can be written in a custom Domain Specific Language (DSL) that closely resembles the Abstract Syntax Tree (AST) representation that's used internally by the Solidity compiler.
Shima
Shima is a decentralized RPC platform that connects anyone who wants to become an RPC provider by making their blockchain infrastructure available to the world and those who use these APIs access to the blockchain networks every day without having to run their own nodes.
Zaisan
Create promotions. Earn rewards without revealing data. Build the infinite community.
MLMP
Discover a decentralized platform for secure ML data storage using IPFS & web3.storage. Ensuring data integrity, transparency, and quality, our marketplace fosters collaboration, monetization, and accelerates ML projects in a trusted ecosystem.
LINKSTART
We manage secret key at lit protocol and create AA（ERC4337） wallet from google account by stackup and access to web3 services and do web3 actions by its AA wallet on LINKSTART.
Megaxis
the decentralized platform for tokenizing AI prompts. With the integration of Web3 infrastructure and tokenomics, MEGAxis creates a new revenue stream for prompt engineers while also making the AI industry more accessible, efficient, and sustainable.
MINAmal VRF
A Library that provides developers with Trustless Verifiable Randomness proven by Recursive ZK Technology
Uwabe
Uwabe is a UI tool for smart contracts. Once you have created a smart contract, you need to think about the UI to get people to use it. If you create a smart contract, no matter how great it is, if people don't know how to use it, it will never reach many people.
Report Card 〜for the web3 Community〜
Revolutionize DAO task management & gratitude on blockchain. Built with React, ethers.js, Material UI & Emotion. Boost collaboration on Polygon & EVM networks, while ensuring transparency & decentralization in recognizing contributions. Elevate DAO communities!
ETHFarm
ETH Farm: A DeFi-gaming fusion where players farm virtual mushrooms representing Uniswap v3 fees. Buy plants with USDC, earn & harvest fees. Powered by Predy Finance v3.2 & Graph protocol. A seamless blend of gaming & DeFi!
Kyosou
Decentralized platform to organize fair and free contests like hackathons
安定
Antei: trustless liquid vaults leveraging ethereum account abstraction BLS signatures
Great Gas Grants
Great Gas Grants is an innovative, credential-based gas grants service that harnesses the power of the Account Abstraction Paymaster to provide users with access to gas grants tailored to their credentials.
Splend
A decentralized peer to peer lending protocol to connect social impact conscious lenders to borrowers who do not have access to capital
TaikoSwap
Cross Chain Swap between Ethereum and Taiko by using cross-chain messaging.
UFO ~ Live Streaming from Video on Demand
UFO is establishing the first internet radio station built with web3. Watch Party allows creators to stream live, establish a catalog, access video on demand content and embed in their own websites. Curating and hosting social content experiences with their communities.
GardenGrower 🌹
Multisignature verifier for public goods. Users lock ETH into the contract and can refund their ETH if a proposal has expired.