Gitcoin

# What is Holonym? Holonym is a privacy-preserving identity protocol. It uses zero knowledge proofs to allow users to prove they are a unique human and receive a high score Gitcoin Passport stamp for Sybil Defense without revealing their identity. # Why is it important for Gitcoin? Holonym provides Sybil Defense for Gitcoin Grant Rounds through an integration with Gitcoin Passport. Holonym lets users perform zero knowledge off-chain KYC to privately mint an SBT-NFT "proof of unique person"…

Liker Land combines Writing NFT in digital publishing. Provides simple Web3 tools for DRM-free e-books, subscription services for newsletters, and writers' payout in fiat & crypto in a simple interface. Liker Land is an open-source tool that can support any writing platform and is designed for layman users. Through Writing NFTs, readers no longer pay for viewing rights but truly own the digital content they pay for. Readers can collect, show off, gift, and even trade their owned content while…

Otterscan is an open-source, fast, local, laptop-friendly Ethereum block explorer

# Returning the Spellbook to Open Source MIT ## Intro: For years the collective wisdom of hundreds of data wizards has combined to create the "Spellbook", an open-source and MIT Licensed DBT project fostered by Dune Analytics. The Spellbook is an abstraction layer allowing raw blockchain data to reveal its valuable insights. Dune abandoned the open-source heritage of this resource in June with two decisions. 1. They moved from SPARKQL to a closed-source SQL engine called DUNESQL, preventing…

***ShapeShift is the best alternative to a CEX; a free, permissionless interface to the DeFi universe.*** ShapeShift DAO is building a comprehensive self-custody alternative to centralized exchanges. The roadmap for our product is driven by the community of FOX Token holders; an in-progress version is live at app.shapeshift.com as well as in the [iOS](https://https://apps.apple.com/us/app/shapeshift-crypto-platform/id996569075) and…

A promise/trustworthiness tracker. People have short memories. Blockchain never forgets. Will be available at [truquest.io](https://truquest.io) in September. More info in the [repository](https://github.com/TruQuest/TruQuest). - You submit a promise made by an entity (person/organization) of interest, providing proof of its validity. Others evaluate the submission and (hopefully for you) accept it. - Once the entity fulfills the promise (or not), you submit a settlement proposal for it…

Introducing The UNIT - an essential piece of the future of DeFi. The UNIT aims to solve the issue of fragmentation in the world of cryptocurrencies. The UNIT (Ø) is a just unit of account that provides a standard benchmark that accurately represents the whole market. Weaving together the intricacies of Crypto, benchmarking, and long-term stability, The UNIT offers a fresh and exciting perspective on pricing. Our open selection algorithm, dynamically adapting to the top cryptocurrencies,…

## Fairdrive: Digital Freedom with Decentralized Web3 Storage **TL;DR:** Fairdrive offers a decentralized storage solution, ensuring individuals have complete control over their data. It's not just a storage space; it's a movement towards a fair data economy, merging the convenience of web 2.0 with the security and privacy of blockchain. **Description:** Developed with the ethos of the [Fair Data Society principles](https://fairdatasociety.org), it challenges the norms of surveillance…

Rouge Ticket is a revolutionary **decentralized**, **permissionless** and **open-source** event management solution. By leveraging the power of EVM blockchain technology and non-fungible tokens (NFTs), Rouge Ticket empowers event organizers and attendees alike. Currently deployed on Arbitrum Nova, Optimism (and a few testnets), our goal is to expand across the most significant EVM blockchains. Experience the app's functionality firsthand by [trying it out](https://ticket.rouge.network/)! We…

TalentLayer is an open protocol and developer toolkit for building better hiring platforms. TalentLayer enables builders to launch hiring platforms platform fast with configurable escrow, user-owned identities, jobs and proposals, and more. All open-source. All interoperable. TalentLayer harnesses the power of blockchain to allow network effects sharing and user-owned reputations - helping teams bootstrap fast and focus on building user-friendly marketplaces that serve everyone. THE VISION 🌱…

# Crowdfunding Prizes for Public Goods with viaPrize.org viaPrize.org is the only platform in the world that allows anyone to create a crowdfunded prize (AKA "bounty") to incentivize the creation of public goods. This innovative solution overcomes the tragedy of the commons through peer-to-peer collaboration rather than bureaucracy.  ### The Tragedy of the Commons If a village wants a public good such as a road,…

PrivX is the first Aleo-powered DEX that paves the way for a more secure and private crypto future. By leveraging Aleo's privacy features, PrivX ensures anonymous and secure crypto trading, eliminating the concern for centralization. It enhances liquidity, and attracts privacy-conscious users, positioning Aleo as a leading blockchain platform for private and secured trading. Twitter: https://twitter.com/PrivExchange Doc: https://docs.privx.exchange/