Find a Project
Check out the projects created at past events
PostAndVote
A Web3-based social media platform for creators to post content and compete in daily events. Users log in with Worldcoin, vote on posts, and win rewards. Smart contracts manage profiles, events, and rewards, promoting decentralization, transparency, and creativity.
CookieJarProtocol
Cookie Jar Protocol streamlines fund allocation in DAOs with optimistic governance and high social trust. Members can withdraw small token amounts with minimal overhead, ensuring transparency and accountability via Ethereum Attestations on EAS and Farcaster frames.
MemeChain
MemeCast ⛓️ - Get your Memes attested on-chain. Imagine, where the creator of meme gets his originality of creating the memes and he/she who is sharing the meme gets reward tokens.
Opti.Vote
OptiVote empowers developers of all levels to participate in Retro Funding 5 voting in accordance with the official design, onboarding thousands of developers and providing a new perspective on voting analytics.
Zephy
Consumer app revolutionizing finance: Seamless link-based payments, instant loans, and more. Empowering users with accessible, decentralized financial tools for the modern economy.
BetBazaar
A prediction market based on the Pari-Mutuel algorithm where participants can create market, place bets on the outcomes of specific events, and the payouts are determined by a pooled betting approach.
ChilizProof
Supporter groups are essential for soccer, but they cost a lot of money. In order to support ongoing fan activities, we will distribute attendant NFTs and issue fan tokens depending on the amount of contribution play a supporter has at the stadium.
DePay
DePay is a cross-asset decentralised payment gateway designed to facilitate seamless and secure cryptocurrency transactions. Making it easier for businesses and individuals to accept and process crypto payments.
Deximpli
Deximpli is a cross-chain dapp built on Base, Optimism, Mode, and Celo. It offers a user-friendly experience for token swaps, liquidity provision, staking, yield farming, and lending. Unique features include sending crypto via email (no wallet needed) and a cross-chain bridge.
Esusu
A decentralized savings platform that enables users to create and manage savings groups (Ajo/Esusu) on the Celo blockchain, leveraging smart contracts for secure, transparent, and automated transactions.
SignCast
SignCast is a trustless Web3 content delivery platform for users to share paid exclusive content to their subscribers.
Tardis
Intent driven, low code dApp design for everyone Defi is hard in some ways for every users. Through Tardis, we intent to help user get pass some of the hurdles easily
Kyoso
Users select five types of tokens and their ratios to create a portfolio. Other users can buy this portfolio to earn profits. The platform offers seamless token selection and portfolio creation, integrating with Farcaster for enhanced communication and engagement.
airline
A simple attestation and MM snap based token distribution service.
PromisePay
PromisePay replaces verbal commitments with financial incentives and penalties, boosting the likelihood of fulfillment. This approach makes it ideal for various life and work scenarios, particularly in crypto events and project commitments, enhancing participation and community.
Tiny Quests
Fun way to achieve short term saving goals through gamification
IMMI
IMMI (It's My Medical Information) lets you give access to your records in seconds!
Charity Base
Charity Base is a BASEd decentralized streaming platform where creators can create charity-based streams for social, environmental and economic causes.
TrustFolio
Platform to connect companies, researchers, and scientists with the data they need. Share your insights, earn tokens, and transform the way knowledge is exchanged—fairly and transparently. Embrace the future of data sharing!
lazyswap
LazySwap envisions a future where cross-chain cryptocurrency swaps are as effortless as a single message.
RateCaster
RateCaster is a Social Rating System for Dapps. Built on Base, integrated with Warpcaster. Uses EAS for ratings and attestations
Draw dash
DrawDash is an on-chain, AI art game that puts your creativity to the test! You’ll get a text prompt that generates an AI image, then you have just 60 seconds to sketch your version. The closer your sketch matches the AI's image—and the faster you finish—the higher your score.
Trusted OP Buildoors
Grow the number of technical knowledgeable citizens that can participate in OP Stack RetroRounds on a p2p EAS attested trust basis.
YoTeAyudo
An app to help gig workers secure affordable loans through community support, utilizing the Celo Minipay wallet.
Project Ivory
A solution to help identify online scams and fraud content using attestations on Ethereum Attestation Service
XocPay
The easiest way to spend, save and invest the USD sent by your family
popupfaucet
An ephemeral faucet creator ✨ use the CLI app to create a faucet or claim testnet tokens
Siera
An explorer for the Superchain with ERC3770 chain-specific addresss and ERC7683 Transfers
XChain Lend
A cross-chain lending and borrowing platform that helps users to lend and borrow tokens across different chains using Chianlink ccip.
GasTrade
A revolutionary trading system on Base that tokenizes gas prices across L2 chains (Arbitrum, Base, Optimism). Swap tokens pegged to real-time gas prices, enabling hedging and speculation. Powered by CCIP for cross-chain data, creating a unique DeFi instrument.
Hotspots
Experience seamless Wi-Fi access with our crypto-powered captive portal! Pay for subscriptions or make donations using your favorite cryptocurrencies. Enjoy secure, transparent transactions and instant internet access. #Crypto #Blockchain #WiFi #Innovation
DcodeBlock
DcodeBlock gamifies Web3 development with thematic projects and clan-based collaboration, enabling developers to learn, build, and earn through engaging, competitive quests.
Realize It
Realize It is a mobile-first application that allows changemakers to organize Transformations in any community to improve its state and create community heroes. We’ve created an optimistic review system to incentivize good coordination and elevate the kindest and best people.