Gitcoin

## Spark Spark Ecosystems builds tools for impact evaluation and certification. We believe in the Impact=Profit meme. We built Deresy, a decentralized review system that provides an evaluation layer for Hypercerts impact claims. Deresy allows 3rd party reviewers to generate attestations on EAS. Hyperminter is a project in collaboration with Hypercerts that allows gitcoin grantees to easily mint hypercerts for their project after each round. ## [Deresy](https://deresy.xyz) |…

Poster.fun lets users mix mash meme and publish to farcaster as frames - we are an onchain media innovation labs - providing solutions for easy onchain content publishing to users via our flagship app & our farcaster native composer action/frames. So users can either use poster.fun app or experience the entire creative stack right from their warpcast feed! We are big on not just simplifying content creation and distribution but also making creation accessible and chain agnostic. We are…

**Welcome to ArtGridz by Decentraplace Studios** ArtGridz represents a revolution in Token Engineering and offers a novel Image Storage Solution for NFTs, exclusively relying on blockchain technology without any involvement of third parties. ArtGridz originated as Decentr/Place, initially conceptualized as an r/Place clone for the Web3 community in April 2023. With over 200 beta testers, we meticulously shaped our user experience (UX) and user interface (UI), not only refining our on-chain…

BCard is an affinity payments platform for tokenized communities. It’s designed to easily bridge users from web2 to the ownership economy of web3. We’re combining reliable payment technology in the card issuing industry with social token rewards on the blockchain, and collaborating with partner organizations to strengthen their brand, buff their revenue, and grow their audience. With our infrastructure, partner communities can integrate with our community card or launch their own branded…

Upe is a digital space for locals to share & syndicate community information. Information is publicly available for everyone on the main Upe platform ([https://u.pe](https://u.pe/)), the Upe forum ([https://f.u.pe](https://f.u.pe/)), and the Upe community digest (https://m.u.pe/d), all of which are live today and built using open source tech. The content on our platform is indexed and ranked in search engines so that more people outside our network can access and share community…

**TL;DR:** The decentralized science and blockchain technology field requires a unified hub for prototypes of apps and Dapps that integrate research and development, with a focus on interchain connectivity and proof creation. Existing solutions face challenges in seamlessly transitioning users to Ethereum and providing a user-friendly system for token creation, DAO establishment, and DeFi project development. Additionally, there is a growing demand for decentralized umbrella platforms within…

[Bankless Academy](https://app.banklessacademy.com/) is on a mission: to provide the best knowledge and tools necessary for exploring web3! 🧑🏻‍🚀🚀 Our platform takes a hands-on approach to crypto education, pairing theory with practice. We believe that to understand web3, you must use web3! Our blend of interactive content, knowledge checks, and practical onchain quests make navigating the blockchain multiverse easy. **Bankless Academy is a free-to-use learning platform that guides the web3…

Functioning similarly to the [Internet Archive's Wayback Machine](https://web.archive.org), the ENS Wayback Machine equips users to **access historical iterations of IPFS content linked with ENS domains**. This feature can be useful to researchers, historians, and those intrigued by the nuances of ENS, exploring the progression of Web3, or in efforts to retrieve former content. By harnessing the unique feature of **blockchain where IPFS links remain immutable**, our service offers a window to…

Hey is a decentralized and permissionless social media app built with Lens Protocol 🌿 Hey lives in the Polygon network, so users can interact with dApp seamlessly with zero gas fees. No one can take down any content from the app, even the admins. Hey is powered by Lens Protocol, a decentralized social graph built by Aave companies 👻 The Problems with existing social media There are a lot of social media platforms out there, and we should agree they provided us great service, but also…

We are AndiLending, a winner project that was born in #ETHSamba in Rio de Janeiro, Brasil during march. A month later, we would like to share with you the updates of this product. **The problem we are solving** The problem we are addressing is the lack of financial inclusion and the difficulties in qualifying for and obtaining loans in the traditional financial system. Financial exclusion deprives certain individuals or groups of access to basic financial services such as savings accounts,…

Description: Ecco / The new Music web3 Social-Fi dapp This mobile social-fi app simplifies music collection with existing NFTs across blockchains. Users connect with artists, follow them, access chat channels, and enjoy exclusive benefits. Challenges in web3 music: NFT holders lack a central platform for artist interaction. We aim to be the go-to space for fans to connect directly with artists by joining dedicated chat groups upon token purchase. Musicians lack a unified space for their…

# Privaseal Protocol for Filecoin FVM Network ## Problem Statement: In the current era of decentralization, the rapidly growing landscape of digital contracts and agreements presents a critical challenge for businesses, entities, and app developers. As they navigate the global marketplace, it is imperative that they align with the legal frameworks of the countries in which they operate. Ensuring user compliance with terms and conditions, privacy policies, and other essential contractual…