Find a Project
Check out the projects created at past events
Repo Rewards
RepoRewards is a cool blockchain-based platform designed to make rewarding open-source contributions on GitHub super easy and transparent.
DAO of the Ring
A powerful set of privacy-oriented tools for DAOs: you can anonymously submit proposals, discuss them, and vote without revealing any personal information, thanks to the ring signature cryptographic scheme!
Inject
A decentralized application (DApp) that enables users to claim unique NFTs by verifying their presence at specific locations where protests and demonstrations are taking place.
ecoSphere
ecoSphere tracks and rewards sustainable actions using NFTs and blockchain, promoting eco-friendly practices with a transparent, decentralized system.
Tower Defense Game
Tower Defense Game With Thirdweb is a game developed using Unity Engine and integrating Base's blockchain technology using Thirdweb Unity SDK. The game uses Account Abstraction and Smart Wallet to bring a compelling, immersive and seamless experience in the gaming world.
Dcrowd
A decentralized crowdfunding platform connecting creators with supporters through blockchain technology
ChatScout
A chat-gpt like interface for querying data on chain as a block explorer does and with the possibility of improve the knowledge of the model to get better prompts in a social graph made with attestations.
Yieldhive
Yieldhive is the home for cross-chain and native yield strategy vaults of OP chains.
Tamayoshi
Tamayoshi is a Tamagotchi like gasless on chain mobile game. https://www.youtube.com/watch?v=3JoavKWtOgQ
ChainChama
We want to allow small businesses to save and access short term liquidity at more affordable rates while adhering to peer to peer , open protocol principles and tailoring it to serve African consumer behaviour
StarSeal
StarSeal: The Web3 app for digital NFT autographs! Celebrities can sign fans' digital collectibles, and friends can leave their mark on each other's NFTs. It's like getting your favorite star's autograph or a keepsake from a buddy, but for the digital age. Powered by EAS.
nogyo
A marketplace to connect farmers with consumers with supply chain validation ensuring fair and equitable prices.
Net Zero 2.0
An institutional Fund raising platform for renewable energy using governance and auditing
Microbid
Provably fair penny auctions on Base using World ID for Proof of Personhood
Bazaar
Mobile-optimized decentralized marketplace allowing users to browse, buy, and sell items
Basics
Surf school for base, but cooler. Learn, Discover, and Surf through possibilities on Base while earning juicy rewards.
Grant It
Decentralized Grant Management Dashboard - Manage and visualize grants, submit your projects and get rewards
Hunnid Finance
A crypto-based microloan platform allows friends to lend and borrow small amounts of cryptocurrency securely and transparently. Using blockchain technology, it ensures trust, transparency, and automation.
Notpump
Empowers communities to grow new ERC-404 (or DN-404) standard using fungible and non-fungible tokens, achieving bonding curve fulfillment
HomeBase
Discover and interact with your favorite onchain apps all in one place.
Foresight
Permissionless and local prediction market infrastructure for the Superchain. Now anyone can create their favorite markets to leverage the wisdom of the masses!
Obsidian
Obsidian is a Defi platform where we are building one click defi strategy like Leverage liquid staking vaults (ERC-4626 and ERC-7540 ) on base, optimism. Using superform we will allow users to interact in the vault from any chain with tenderly powered virtual testnet.
ZKAttestify
We are making a developer tool that creates ZKP of the attestations from EAS . We are trying to use the RISC Zero ZKVM for proof generation and verification.
Delvers
A roguelite game where you can explore, fight, gather and craft using blockchain tech
ChainView
Real-time insights for blockchain. Monitor tokens, track DeFi trends, and stay connected to the crypto world. 🚀📈
trophies.xyz
Platform that rewards builders that participates in hackathon with proof of winning.
Profile Onchain
Increase crypto adoption by creating a CrossChain Identity for crypto donations. I'll use EAS to collect identities. Users can generate wallets (EVM, BTC, Solana, TON) and save their profiles. The profile can receive tips on my page and will also be public for other dapps.
Postino
Document signer with identity verifiability through WorldCoin proofs and attestations (EAS)
instealth
Onchain privacy-preserving settlement protocol for e-invoinces.
GIG2Hire
Gig2Hire is a trustless and no fees, decentralized freelance market platform. Powered by DeFi and AI we bring back power to the users.
Cyrus
CYRUS is a Layer 2 blockchain platform specifically designed for the music industry. It harnesses the power of the Optimism OP Stack to create a scalable, efficient, and cost-effective environment for musicians, producers, and music enthusiasts.
The inter-OP layer
The inter-OP Layer is the intersection of OP L2's, think of it like a roundtable
ERC4626 Strategy
ERC4626 Vault & Strategy that accepts WETH, mints iUSD on Ironclad (Mode network) and deposits into the Stability Pool