Find a Project
Check out the projects created at past events
Circularise
We’re exploring solutions to get more scale with ERC1155 smart-contracts for our circular supply chain tracking tokens.
NFTree
Plan is to build a tree-like data structure composed of ERC-721 NFTs. An NFTree can have 1 root and many elements having an address of it's parent. We want to do simple UI allowing to define NFTree and mint it on L2 and then burn while sending to L1, Optimism way.
Ether Empire
A 2D kingdom-building game hosted on Ethereum where players can purchase lands for yield farming, or conquer others' lands, with intricate diplomacy handled by smart contracts.
Ethentity
A Decentralized government ID verification platform on top of Arbitrum (Ethereum Layer 2)
TrollBridge
Fast withdraw your tokens to from L2 to L1 (Optimism) using private swap pools
DDToken
Combining growth hacking with self-sovereign identity in the DeFi world.
Panopticon + Token Wormhole
An oracle for cross-chain proof of events, with a neat token wormhole proof of concept
MATOKEN Market
A storefront interface for music minted in the all new MATOKEN - an NFT based music format on Polygon
cipay
Cipay allows you to pay fiat invoices with your ETH on Optimism.
Investin
Decentralized fund management protocol using NFTs to track invstments
Lodestar Light Client
We build a prototype of an Eth2.0 lightclient to sync to the Lodestar beacon chain and consume proofs
Heterotope
Market based information curation using natively-shortable bonding curves
Primer
Primer is the first worker-sided payment protocol. It uses fractionalized Harberger tax NFTs to gamify the freelance marketplace to the freelancer's advantage.
Proof of Attendance
Dapp to manage people and track attendance within an organization [DAO]
Cities Protocol
A Dapp to digitize urban governance in Queretaro City through gamified interactions using Skale network.
Kangaroo
Kangaroo is Discord Layer 2 Wallet powered by zkSync. It provides a Discord bot experience that won't break the bank and enables seamless L2 onboarding.
ELMO
It's Venmo, but for Layer 2 -- Exchange L2 Money Optimistically
Creative
A gamified blockchain platform for independent creators, fans, and brands collaborate directly and earn DeFi incentives
Popcorn
Popcorn is a yield optimizer where fees are used to fund educational, environmental and open source initiatives.
XLN: Extended Lightning Network
Solving the fundamental flaw of collateral-only payment channel networks such as LN/Raiden - lack of inbound capacity. Payment channels extended with credit lines: pay, exchange, borrow & lend with single layer2 construct.
2pi.finance
Yield Aggregator that operates on Polygon and (in a future) interact with multi-chain vaults
Layer2 DEX Aggregator
Keep track of your money across chains and exchange it automatically if needed.
Boson Cross-Chain
Sell physical goods across different blockchains. We need a mechanism to transfer a given quantity of an ERC1155 token, from a chain with a low demand to another chain with higher demand
mBondX
Bond Market- sell and buy bonds. it provide the platform to the user to buy and sell bonds
Twister
Bringing Tornado Cash's privacy to Arbitrum's Layer 2 technology.
NFTChat
Bought or sold an NFT recently? NFTChat is a Keybase team where your NFTs unlock exclusive chatrooms with fellow NFT creators and collectors!
NFT Hunt
Hunt your favorite NFTs and discuss about them
Molecule Protocol (KYC Demo)
Use NFT as proof of KYC
CulturEx
Bringing culture to ⛓ The cultural NFT marketplace 🌎
Cashcow
Cashcow is a system that allows a company to tokenize their future milk(cash flow) and enable them to sell it on the market(Open Sea, OTC) today. Cashcow is a super app build on top of @Superfluid_HQ and @Polygon
Creative Collectible
A simple example of an app that mints ERC1155 using nft.storage from ProtocolLabs
Mandalas
There are quindecillions (trillions of trillions...) of Mandalas, procedurally generated bitmaps, all unique. Pick the one you like :)
CollectorsCafe
Collectors.Cafe is a social network to discover, exhibit and trade NFTs across multiple platforms.