Celo

Sello is a micro-lottery system embedded into everyday purchases at local shops. Each time a customer makes a purchase, they can opt-in by tipping a small amount to enter a lottery pool. Winners are randomly selected daily or weekly. To incentivize adoption, shop owners also earn a share of the prize if the winner shopped at their store—prioritizing shops with the highest number of purchases by the winner. All transactions are transparent and onchain, helping build trust and verifiable…

BitGifty is a crypto gifting platform that enables crypto for real-world daily use. BitGifty aims to enhance daily bill payments on Minipay.

# Tree Tales **Português - PT:** O Knot Studios é um coletivo de desenvolvedores de jogos do Rio de Janeiro, formado em 2020, que tem como objetivo reunir profissionais da indústria com o objetivo de criar jogos inovadores que tragam consciência ambiental, diversão e impacto na região do Estado do Rio de Janeiro, e potencialmente no mundo inteiro. A origem do projeto está ligada ao envolvimento dos fundadores em ações de ativismo climático, reflorestamento, agrofloresta e agricultura. Apesar…

**Empowering the Global South with instant QR/URL payments in cKES, cREAL, PUSO, and more!!!** EquiPay is A Celo-powered DeFi mini-app for instant, low-cost, cashless payments in the Global South (LATAM, Africa, and Southeast Asia). EquiPay empowers merchants in the Global South to accept instant QR-based and URL-based stablecoin payments and offer instant digital money to cash withdrawals.

# RB is a groundbreaking protocol for tokenizing and trading real-world impact (RWI) products. It bridges traditional public goods projects with Web3, enabling transparent verification and monetization of impact through blockchain technology. The platform empowers impact creators while rewarding supporters, creating a sustainable ecosystem for public goods funding. # Regen Bazaar: Tokenizing Real-World Impact for Public Goods ## Overview Regen Bazaar is where real-world positive impact meets…

This project establishes comprehensive analytics infrastructure within Dune Spellbook for tracking UBI distribution through the GoodDollar protocol on the Celo blockchain. Created data models capture individual transaction details to aggregate statistics and behavioral patterns. Added data models ("spells") improve onchain data transparency for GoodDollar by enhancing the accessibility, accuracy, and usability of blockchain data for developers, community members, and ecosystem participants.…

ETHealth is a web-based MiniApp on MiniPay that revolutionizes telemedicine for unbanked communities by integrating virtual healthcare services with stablecoin payments (cUSD). Built for Minipay, ETHealth seeks to partner with existing and successfull telemedical companies like BYON8 and Zuri Health to offer a wide range of telemedical services to MiniPay and other CELO-users. During the Hackathon, possible pathways shall be explored as to how existing web-2-based technical solutions like the…

Learning platform with simple games and the ability to receive scholarships paid in cryptocurrency.

DARVS is an advanced intelligent agent designed to optimize DeFi strategies, providing support for both new users and experienced investors. Its goal is to maximize returns on decentralized finance strategies, offering a comprehensive and efficient experience. For new users, DARVS allows the seamless creation of fully custodial wallets, providing a secure entry point into the DeFi ecosystem. Additionally, it facilitates the fast and reliable transfer of CELO or ERC-20 tokens to other…

Regen Sonic Lab is a cultural and educational project that explores the intersection of collective music-making, local cultural practices, and Web3 tools. Every week, artists and musicians gather to create, listen, and collaborate in a music workshop. Every two weeks, a public event is held in an open venue to welcome new participants and share the collective energy of music in motion. Using the Celo ecosystem, RegenSonic Lab documents its process with POAPs (Proof of Attendance), sound NFTs,…

The Soll Network is an initiative with the aim to make blockchain education and web3 adoption accessible, practical and scalable for individuals, businesses, and emerging communities for sustainable community growth. To scale blockchain education and community-building beyond workshops, training programs, twitter spaces, Instagram live sessions, and community events, the initiative provides; - a Network of enthusiasts, professionals and communities to foster web3 adoption, education and…

**🌱 Anu Initiative (ReFi) - Trust in Service of Mother Nature** **Objective:** Open-Source Web2+Web3 Platform for Charities **Website:** https://anuinitiative.org **GitHub:** https://github.com/Anu-Initiative **🌱 Who Are We?** Anu Initiative is a Company Limited by Guarantee (not-for-profit), incorporated in Dublin, Ireland. Founded by nature lovers, we are dedicated to creating a positive impact on the planet. We are **NOT** just another carbon credits organisation! Our mission is to…