Blog
After careful deliberation, we are pleased to annouce HUMANKIND as the winner of the Hedera20 Virtual Hackathon DragonGlass challenge. We want to thank every team who participated and leveraged DragonGlass to help create innovative and forward-thinking solutions. Below we have included a full list of all the projects that were submitted for the DragonGlass challenge, as well as links to their GitHub repositories. You can view HUMANKIND's official press release on the win here.
Video Recording of the HUMANKIND Team Learning They Won the Challenge
- HUMANKIND: A decentralized marketplace that aggregates, sponsors and rewards altruistic behavior and random acts of kindness, giving back to the communities, businesses and charities you care about. Essentially, the kinder you are, the more you—and the community you are a part of—get back.
- Github 1, GitHub 2
- 3IEIO: A platform that helps employees & employers create verified career identities from meaningful recognitions and engagements using the Hedera DID SDK.
- GitHub
- COFUND20: CoFund20 is a DApp with a Smart Contract operated by Hedera Hashgraph and the Hashing System Toolset (Composer, Console), with DragonGlass API managing wallets and crowdfunding services/datas.
- GitHub
- Crypto Karma: A simple interface for accessing enterprise blockchain to invest, monitor, and manage using real time tracking data, while utilizing DragonGlass Historical API to calculcate your net worth in real time.
- GitHub
- cryptoZakat: An autonomous decentralized charitable organization powered by Hedera Hashgraph to build trust in charitable fund management. cryptoZakat utilizes an HCS smart contract to cut out intermediaries and records every transaction on DragonGlass for transparency and security.
- Code Repository
- Energy Sector Realtime Trading and Reporting: A commercial energy platform where consumers can trade and optimize energy use via data feeds produced using HCS. The platform uses DragonGlass' reatime subscription service to retrieve data to optimize energy use and determine energy buy/sell prices and view Carbon Interval Values for trading, as well as using DragonGlass APIs to fetch historical feed data for energy prices and carbon emissions for reporting.
- GitHub
- Finalpay.io: Finalpay provides a easy-to-use and powerful HBAR payment stack for e-merchants. It utilizes the DragonGlass queue service to listen for transactions flowing through the Hedera mainnet and matching them using their internal order matching system. Once the payments have reached consensus on Hedera, DragonGlass alerts Finalpay of the new transactions, and an application is alerted of the new payment.
- GitHub
- Freelend: A blockchain and DAO based loan platform where everyone can borrow from potential lenders who join together with the same goal.
- GitHub
- HAPE: HAPE is an application that aims to decentralize elections by leveraging smartphone features, Hedera, and artificial intelligence to ensure a fair and ordered process.
- GitHub
- Hashgraph World: A drag-and-drop low code dashboard for connecting HCS with Kafka directly from your browser. Uses DragonGlass to retrieve information from Hedera.
- GitHub
- Hushpuppy: Hushpuppy is a framework for decentralized finance using HBAR, using HCS as an interoperable ledger. The framework wraps HBAR in a ERC-20 token (wHBAR) to be used in the Ethereum ecosystem. The framework can be also used for native DAO and wrapped tokens in Hedera Hashgraph as well. It utilizes DragonGlass' Oracle Server for hash.js to post transactions from HCS.
- GitHub
- KPAY: A simple server plug-in for micropayment metering that utilizes DragonGlass to reject events resulting in overdraft based on the HCS sequence.
- GitHub
- MAXIT: MAXIT is a P2P lending and commercial platform with a Stablecoin for the Hedera blockchain. It uses an HCS service based oracle for valuating tokenized goods and services with DragonGlass receiving info from their smart contracts.
- GitHub
- Nonselective Reporting: A platform for creating surveys that stores evidence of acceptance of an answer on the blockchain and subsequent evidence of a full report. It uses DragonGlass to store survey results on Hedera and to confirm that the original survey answers match the stored evidence.
- GitHub
- Ocean Plastic Collection and Recycling: A platform that aims to bring together corporate, government and citizens to promote ocean plastic collection and recycling. Regulators of the platform use DragonGlass to see all live transactions for a complete flow of each recycled plastic asset.
- GitHub
- Oxiles: Oxiles is an event listener that bridges the blockchain events and backend microservices to remove the complexity involved in subscribing to blockchain events and continuing to use your current system message broadcaster.
- GitHub
- Parkin: Parkin is a decentralized parking app where vehicle owners can connect with nearby registered parking lots and customers can rent out their own space on Hashgraph for others to park in in exhange for HBAR. All transaction details from Hedera are recorded in DragonGlass.
- GitHub
- PromiseMe: PromiseMe is an abstraction layer on Hedera Hashgraph that provides essential promise “primitives” as building blocks necessary to promulgate promises. It uses DragonGlass to store "Obligations", which consist of promise descriptions, a decentralized identifier, and a list of users that the promise is being made to.
- GitHub
- Public Pest Network: A secure, decentralized network makes it possible for researchers, farmers, and the public to submit, view, and analyze pest data by utilizing custom mirror nodes for each institution to capture data from approved reviewers and organizations to store transaction history.
- GitHub
- Wallawallet: Wallawallet combines Hedera cryptocurrency, MoonPay, Dragonglass, and HCS, for a top tier HBAR mobile wallet experience.
- GitHub
© 2005-2020 OpenCrowd Inc. New York