Welcome to the database where you can see all previous projects from our past hackathons.
The underlying layer built with MPC (multi-party computation) technology and zero knowledge is a de-trusted network, the private key is not generated on the user side and no one owns the private key, decentralized de-trusted nodes store part of the information and privacy exists between nodes, which is different from Multsign and all non-custodial type wallets, and its underlying paradigm builds an extremely secure information Confidentiality system, upper layer decentralized applications can easily and easily build asset management system based on this wallet. 以MPC（multi-party computation）技术以及ZK构建的底层为去信任化网络，私钥不在用户侧生成，也没有人拥有私钥，去中心化去信任化节点存储部分信息，节点之间有隐私存在，区别于Multsign以及所有非托管类钱包，其底层范式构建极度安全的信息保密体系，上层去中心化应用可基于该钱包轻松简易构建资产管理系统。
B-side: Writers and copyright holders can publish books on the blockchain, launch book NFT, and sell e-books. C-side: NFT investors and readers can invest in potential book NFT, distribute e-books to get high commissions, and read to earn. B端：作家/版权方可链上出版图书，发行图书NFT，销售电子书； C端：NFT投资者/读者可投资图书NFT，分发电子书获取高分佣，阅读赚钱。
B-side: Writers and copyright holders can publish books on the blockchain, launch book NFT, and sell e-books. C-side: NFT investors and readers can invest in potential book NFT, distribute e-books to get high commissions, and read to earn. B端：作家/版权方可链上出版图书，发行图书NFT，销售电子书； C端：NFT投资者/读者可投资图书NFT，分发电子书获取高分佣，阅读赚钱。
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。
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。
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。
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。
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。
