Project Archive
Welcome to the database where you can see all previous projects from our past hackathons.
Welcome to the database where you can see all previous projects from our past hackathons.
Creators at xCast are free to upload audio on any topic, and listeners can enjoy prosperous and unique audio content and interact with podcasters online. With an autonomous community (Bubble) with a specific NFT identity for each audio topic, xCast not only makes it easy for users to access mainstream podcast content but also accommodates a variety of subcultural sound enthusiasts. Through a benign incentive mechanism, users are encouraged to create, secondary process, distribute and consume audio content. Currently, xCast has potential partnerships with several podcasters and will go live with a Beta version of the product in the first quarter. 创作者在xCast可以自由上传任何题材的音频，听众可以享受丰富独特的音频内容，并与播客主进行在线互动。每种音频题材都拥有特定NFT身份的自治社区(Bubble)，xCast不仅使用户能够轻易获取主流播客内容，更包容各种亚文化声音爱好者。通过良性激励机制，鼓励用户对音频内容进行创作，二次加工，传播和消费。目前xCast和多个播客主达成潜在合作关系，将于一季度上线产品Beta版本。
NFT trading suffers from high price volatility and lack of liquidity. Blue-chip projects are expensive to participate in, and usual projects are vulnerable to dumping and liquidity crises. Winner is a decentralized NFT marketplace with the following features: 1. Leverage trading: supports ERC721/ERC1155 simultaneous batch trading and leverage trading. 2. Share2Earn: allows social network sharing that helps projects go viral and trending. 3. Play2Earn: Increases participant motivation and involvement with NFT airdrops and gamification. With these distinct features, Winner can decrease the bar of NFT trading, increase liquidity, and generates more fortune and wealth in the NFT field. NFT赛道存在价格波动大和流动性不足的问题，蓝筹项目参与成本高，普通项目容易发生价格坍塌，缺乏流动性。Winner是一个去中心化的NFT交易所，它具有以下特点： 1. 杠杆交易：支持ERC721/ERC1155的混合打包出售以及杠杆交易； 2. Share2Earn：支持社交分享裂变，形成注意力经济。 3. Play2Earn：通过NFT空投以及游戏化场景，提高参与者积极性。 通过这些独特的设计，Winner可以降低NFT交易的门槛，提高流动性，为NFT市场源源不断地产生新的造富传说。
Ascendant Network is a decentralized web3 metaphysics ecosystem. We hold the belief that in order to enjoy the adventure in the everchanging crypto world, every web3er needs 10 mins daily mental rehab. Thus, Ascendant will launch a series of fun and useful metaphysical products, such as new year fortune telling, token matching and so force, to assist users in their investment decisions. Going forward, Ascendant will also launch authentic astrological products, including birth chart reading, personality tests, fortune analysis, and relationship matching, in order to help users explore themselves and receive mental consolation. Ascendant will seek innovative combinations with NFT across the product. With AIGC, Ascendant will offer users personalized and dynamic NFT in various astrology reading scenarios, and thus enable users to fully enjoy the fascination of web3 metaphysics. Ascendant Network 是一个去中心化的玄学生态。为了让web3用户在动荡不安的区块链世界中真正享受乐趣，我们主张每人每天都需要10分钟的精神康复。为此，Ascendant将以星盘为切入点发布一系列富有趣味性和实用性的产品，诸如新年财运、token 匹配等辅助用户投资的产品。随后，Ascendant也会推出本命解盘，性格测试，运势分析，合盘分析等，使用户能深入自我的探索，并获得精神的慰藉。Ascendant 将进行与NFT的多种结合形式，通过使用AIGC，在各个解盘场景给到用户个性化和动态化的NFT体验，极尽可能地享受web3玄学的魅力。
Organizations across fields repeatedly mention access to talent as one of their fundamental challenges. Common solutions include even more intensive reliance on personal networks as well as recruitment budget increases, leading to a rising amount of cold contacting, spammy in-mails, and paying unnecessarily high premiums for headhunters. We are building Lewk protocol: a modular protocol for showcasing personal achievements with on and off-chain records to build web3-native professional identities and referral network. By owning your identity and professional network on chain, we provide an essential utility for web3 new comers, job seekers and employers. 我们帮助 web3 构建者使用 Soul bound NFT 和可验证凭证创建用户拥有的专业身份和推荐网络。各个领域的组织都反复提到获得人才是他们面临的基本挑战之一。常见的解决方案包括更加强烈地依赖个人网络以及增加招聘预算，从而导致越来越多的冷联系、垃圾邮件以及为猎头支付不必要的高额费用。 我们正在构建的 Lewk 协议是一种模块化协议，用于通过链上和链下记录展示个人成就，以构建 web3 原生专业身份和推荐网络。通过在链上拥有您的身份和专业网络，我们为 web3 新手、求职者和雇主提供了一个必不可少的实用程序。
CALDANCE position ourselves as a project between the Machinefi and Gaification model. Users exercise through the CALDANCE-certified equipment to generate real and credible exercise data. The first pain point in Web3, we want to base on valuable data development CALDANCE ECO with the physical machine to fundamentally solve and avoid the risk of Ponzi inflation & Cheating in the existing X2EARN pure virtual project. And compared to existing IoT mining projects such as Helium, our device is more applicable and usable in users' daily life, Web3 users can really enjoy our machine and at the same time enjoy exercise & gaming in the ecosystem which will give them more incentive to join us. Secondly in the traditional web2 fitness industry, it's hard to cultivate users' long-term exercise habits, as most of people are lazy. We want to leverage the web3 model to give user incentive to encourage them to develop regular exercise habits. CALDANCE 项⽬是通过MachineFi和游戏激励机制的模式，使⽤项⽬认证的实体运动器材进⾏运动锻炼，产⽣真实、可信和不可篡改的运动数据，基于这些规模化的有价值实体硬件、⽤⼾群以 及⽤⼾运动数据，通过发展成有价值的品牌和⽣态，产⽣价值收益奖励⽤⼾。
Eigen Network creates a layered proof system with constant proof size and non-trust setup, extends the zkVM with a private standard template library to support privacy-preserving computation, and builds a zkzkRollup as a privacy layer for web3.0. The core features include: Scalability: Eigen zkVM is compatible with Solidity Bytecode and the verifier can be deployed on Ethereum/Polygon/BSC. It builds a layered proof system with FRI and KZG to achieve faster proof generation, constant proof size, and low on-chain verification costs. General privacy-preserving computation: provide general ZK standard library, including AES, ECDSA, SHA256, and ZK random. Secure: leverages Layer 1’s consensus to reach the transaction’s finality and uses a decentralized sequencer with fast chained-BFT to reach the consensus of the final transaction. Developer Experience: highly EVM-equivalence, auto transpilation from Solidity Smart Contract to our assembly for arithmetization. Eigen Network 创建了一个具有恒定证明大小和无信任设置的分层证明系统，使用私有标准模板库扩展 zkVM 以支持隐私保护计算，并构建 zkzkRollup 作为 web3.0 的隐私层。 核心功能包括： 可扩展性：Eigen zkVM 兼容 Solidity Bytecode，验证者可以部署在 Ethereum/Polygon/BSC 上。 它与 FRI 和 KZG 构建分层证明系统，以实现更快的证明生成、恒定的证明大小和较低的链上验证成本。 通用隐私保护计算：提供通用ZK标准库，包括AES、ECDSA、SHA256、ZK random。 安全：利用 Layer 1 的共识来达成交易的最终性，并使用具有快速链式 BFT 的去中心化排序器来达成最终交易的共识。 开发人员体验：高度 EVM 等效性，从 Solidity 智能合约自动转换到我们的算术程序集。
Ladder Protocol is a decentralized NFT AMM, enabling instant NFT swaps and better price discovery. Ladder Protocol is a peer-to-peer system designed for exchanging NFTs (ERC20 | ERC721 | ERC1155) on [ETH], BSC & Polygon. *What are we solving for? Unlike other NFT marketplaces which operate on a central limit order book style of $exchange, Ladder protocol takes a different approach by using Automated Market Makers (AMM) and limit orders. By doing so, we aim to provide instant swaps for NFTs with low slippage and low fees. Ladder Protocol是一个去中心化的NFT AMM，实现即时的NFT交换和更好的价格发现。 Ladder Protocol是一个点对点的系统，旨在交换[ETH]、BSC和Polygon上的NFT（ERC20 | ERC721 | ERC1155）。 我们解决的是什么问题？ 不同于其他NFT市场在$交易所的中央限价订单簿风格上运作，Ladder协议通过使用自动做市商（AMM）和限价订单采取了不同的方法。 通过这样做，我们的目标是为NFT提供低滑点和低费用的即时Swap。
Symposium Lab aims to build the global open science community that levels the playing field for all students, researchers, and scientists by connecting them to an ever-growing network of new discoveries, peer reviews, and ongoing iterations, breaking down the silos established by the traditional publishers and rewarding the hard work that empowers humanity as a whole. Symposium Lab’s product solutions build on the company’s core asset: leveraging the contributions of community members to allow customers to access, integrate, analyze, and manage data and information across organizations more efficiently and effectively. 通过AI与区块链赋能科研预印与去中心化分享数据，Symposium Lab 旨在建立全球开放科学社区，为所有学生、研究人员和科学家提供公平的科研环境，将他们连接到一个不断增长且持续进化的内容创作与同行评审网络，打破由传统出版商垄断格局并奖励推动人类文明进步的科研工作。Symposium Lab 的产品建立在公司的核心资产之上：利用社区成员的贡献，让用户能够更高效地跨组织访问、集成、分析和管理科研相关数据与信息。
Kommunitas is a Decentralized Crowdfunding Ecosystem governed by $KOM token, which offer real solutions for decentralized fundraising system in web3.0. Kommunitas will play as a one-stop solution for every crypto start-ups and retail investors with all the necessary features, services, integrations, and tools for DeFi experiments, innovations, and real-world solutions. Tractions: Kommunitas Launchpad by Numbers per October 2022: Projects Launched: 76 Total funds raised: $6,820,000 Unique Participants: 6,721 users Kommunitas 是一个由 $KOM 代币管理的去中心化众筹生态系统，它为 web3.0 中的去中心化筹款系统提供了真正的解决方案。 Kommunitas 将为每个加密初创企业和散户投资者提供一站式解决方案，为 DeFi 实验、创新和实际解决方案提供所有必要的功能、服务、集成和工具。 (by Google Translate) 过往成绩： Kommunitas Launchpad 至 2022 年 10 月： 启动的项目：76 募集资金总额：6,820,000 美元 独立参与者：6,721 名用户
Org3 is a decentralized organization & community management tool based on the ENS subdomain, which is a cheaper, more convenient and more secure alternative to the current popular token-gated solution. Org3 leverages the power of subdomains of ENS to build an intuitive representation of organization structure and resolution of wallet addresses that are preserved on-chain through the available ENS registry. Org3 allows users to create and distribute subdomain with minimum gas fee. Users can set rules and will have more control compared with token based solutions. Using ENS subdomain as a core, Org3 is integrating and collaborating with Dapps and DAO Tools to build a decentralized working environment. Org3 是一个基于ENS 子域名的去中心化组织及社区管理工具。相比于传统基于token的解决方案 ，Org3 是一个更便宜，更方便，更安全的替代品。Org3 利用ENS的解析服务，给用户提供了直观的组织管理结构，用户不再需要在组织中使用难以分辨的钱包地址。Org3允许用户以非常低的Gas Fee创建和分发子域名。与基于token的解决方案相比，用户可以设置很多规则并拥有更多的控制权。使用ENS子域名作为核心，Org3正在与Dapps和DAO工具集成与合作，以支持去中心化的工作环境。
System Terminal is a UGC platform that combines 3D and AI, allowing users to create, share and monetize virtual environments and AR decorations with ease. By leveraging the data generated, we aim to train a powerful large generative model for 3D to drive down the cost of 3D content significantly. System Terminal 是一个结合 3D 和 AI 的用户生成内容平台，允许用户轻松创建、共享虚拟环境和 AR 装饰并从中获利。我们的目标是通过利用创造的数据训练一个强大的大型 3D 生成模型，以显着降低 3D 内容的成本。 我们还设计了一个新的合约，非同质化版权代币（NFCT），以促进与 3D 创作的协作关系。
Chataverse is an NFT-gated messaging app that enables NFT holders and creators to communicate, socialize, and govern transparently and crypto-natively. Aside from NFT's financial incentive, another main reason for a person to purchase an NFT is to access and engage in its community. While most of these communities are built on Discord, the platform itself has problems such as high vulnerability to being hacked and spammed, bombarded channels that can be irrelevant, and countless bots/plug-ins that are complicated. In order to tackle these problems, Chataverse provides the following solutions: - NFT-gated group chats to prevent scams and spam (100% holders). - Freedom to create and join topic-based messaging groups within an NFT community. (ex. Azuki @ San Francisco, Bored Ape Basketball Club). - Forum-style groups for large communities that allow NFT holders to post, comment, and react. - Built-in NFT community management tools that include voting, airdrops, and event proposals. - On-chain "Chataccount" that can aggregate a user's multiple wallets across multiple chains to avoid the inconvenience of switching between wallets. Chataverse是一个NFT-Gated的社交聊天软件。Web 3.0社区需要一个专门为其量身定制的NFT gated社交聊天应用，以便用户能够透明、安全地进行社交与共同治理。用户可以在Chataverse内建立自己的社区、聊天、及发布帖子，通过NFT持有验证的方式，使得NFT Holders与社区更加紧密地联系在一起。
