MapNova is a crowdsourcing high-definition map project powered by web3.0. Our goal is to create the world's first full-coverage HD map, enabling faster and safer arrival of autonomous driving above L3. Using the web3.0 native economic system, MapNova allows users to drive, collect data, and earn money while maximizing the coverage and update frequency of HD maps. MapNova 是一个由 web3.0 赋能的高精度地图众包项目。利用 web3.0 原生的经济系统，MapNova 可以让用户可以一边开车、一边采集数据、一边赚钱，最大程度的提高高精度地图的覆盖广度和更新频率。传统的标清地图，是几乎中心化生意的运行方式，公司和员工是雇佣关系，公司背后的资本获取最多和最长远的收益。 MapNova 在尝试改变生产关系，让人们变成地图的拥有者。数据归采集者所有，不管是广告公司，汽车公司，还是自动驾驶公司想要使用地图数据，都需要向采集者付费。因为极大的工作量与高更新频率需求，高精度地图天生不能以中心化的方式进行生产，所以众包是最好的选择。
MapNova is a crowdsourcing high-definition map project powered by web3.0. Our goal is to create the world's first full-coverage HD map, enabling faster and safer arrival of autonomous driving above L3. Using the web3.0 native economic system, MapNova allows users to drive, collect data, and earn money while maximizing the coverage and update frequency of HD maps. MapNova 是一个由 web3.0 赋能的高精度地图众包项目。利用 web3.0 原生的经济系统，MapNova 可以让用户可以一边开车、一边采集数据、一边赚钱，最大程度的提高高精度地图的覆盖广度和更新频率。传统的标清地图，是几乎中心化生意的运行方式，公司和员工是雇佣关系，公司背后的资本获取最多和最长远的收益。 MapNova 在尝试改变生产关系，让人们变成地图的拥有者。数据归采集者所有，不管是广告公司，汽车公司，还是自动驾驶公司想要使用地图数据，都需要向采集者付费。因为极大的工作量与高更新频率需求，高精度地图天生不能以中心化的方式进行生产，所以众包是最好的选择。
Creators of paid content face two main challenges in monetization: weak bargaining power versus the big platforms and the lack of direct relationships with their audience; and no effective mechanism for distributing and syndicating their content, as reflected in the limited number of consumers they can reach and the low conversion rate. At 0xCreator Labs, we set out to provide a tool that allows creators to depict their content as "copyright NFT" (c-NFT) and define content access using multiple copies of "reading NFT" (r-NFT). We aim to create the infrastructure on which creators can sell r-NFTs to content consumers through various open channels (i.e. dApps). Readers can only access the token-gated content if they hold the correspondent rNFT. In the future, we envisage developing a content marketplace and an economic system to facilitate higher efficiency in distributing and syndicating paid content. Eventually, creators can circumvent the dominating platforms while achieving a higher level of independence and more effective monetization. 目前，付费内容的创作者主要面临两个变现难题：相对于大平台来说，议价权较弱，直接拥有的用户数据较少；除了自身流量之外，他们缺乏好的内容售卖和分发机制，可触达的用户体量和转化率都有限。因此 0xCreator Labs 决定提供这样一个工具：创作者可以将自己内容的版权铸造为 cNFT；将自己的内容的阅读权限铸造为多份 reading NFT，并通过各种开放渠道将 rNFT 售卖给读者，只有持有了 rNFT，才能看到对应内容原文。在未来，我们会开发相应的内容交易市场，通过相应的经济模型，进一步提高付费内容的分发效率。最终，创作者可以绕开大平台，发行真正属于自己的付费内容，并获得较好销量。
Creators of paid content face two main challenges in monetization: weak bargaining power versus the big platforms and the lack of direct relationships with their audience; and no effective mechanism for distributing and syndicating their content, as reflected in the limited number of consumers they can reach and the low conversion rate. At 0xCreator Labs, we set out to provide a tool that allows creators to depict their content as "copyright NFT" (c-NFT) and define content access using multiple copies of "reading NFT" (r-NFT). We aim to create the infrastructure on which creators can sell r-NFTs to content consumers through various open channels (i.e. dApps). Readers can only access the token-gated content if they hold the correspondent rNFT. In the future, we envisage developing a content marketplace and an economic system to facilitate higher efficiency in distributing and syndicating paid content. Eventually, creators can circumvent the dominating platforms while achieving a higher level of independence and more effective monetization. 目前，付费内容的创作者主要面临两个变现难题：相对于大平台来说，议价权较弱，直接拥有的用户数据较少；除了自身流量之外，他们缺乏好的内容售卖和分发机制，可触达的用户体量和转化率都有限。因此 0xCreator Labs 决定提供这样一个工具：创作者可以将自己内容的版权铸造为 cNFT；将自己的内容的阅读权限铸造为多份 reading NFT，并通过各种开放渠道将 rNFT 售卖给读者，只有持有了 rNFT，才能看到对应内容原文。在未来，我们会开发相应的内容交易市场，通过相应的经济模型，进一步提高付费内容的分发效率。最终，创作者可以绕开大平台，发行真正属于自己的付费内容，并获得较好销量。
MetaMail (metamail.ink) is a Web3 email service provider, users can get their email addresses as ''address@mmail.ink'' or ''ens@mmail.ink''. MetaMail is compatible with traditional email providers such as Gmail. In MetaMail, users can use digital signatures and End-to-end encryption to ensure the security of emails. All features of MetaMail are free and without gas fee. Welcome to use MetaMail! MetaMail (metamail.ink)是一款 Web3 邮箱，用户可以获得自己 地址@mmail.ink 或者 ens@mmail.ink 的邮箱地址，MetaMail 邮箱兼容普通邮箱如 Gmail，用户可以使用数字签名与端到端加密来确保邮件安全，并且所有的功能都是免费的不需要 gas fee。
MetaMail (metamail.ink) is a Web3 email service provider, users can get their email addresses as ''address@mmail.ink'' or ''ens@mmail.ink''. MetaMail is compatible with traditional email providers such as Gmail. In MetaMail, users can use digital signatures and End-to-end encryption to ensure the security of emails. All features of MetaMail are free and without gas fee. Welcome to use MetaMail! MetaMail (metamail.ink)是一款 Web3 邮箱，用户可以获得自己 地址@mmail.ink 或者 ens@mmail.ink 的邮箱地址，MetaMail 邮箱兼容普通邮箱如 Gmail，用户可以使用数字签名与端到端加密来确保邮件安全，并且所有的功能都是免费的不需要 gas fee。
Contri.build is a modular web3 community contribution infrastructure. Through modular task tools and in-DAO contribution NFT (SBT), it forms a personal contribution data layer on chain, encourages community members to participate in community construction, and increases the influence of the community. Contri.build 是一个模块化的 web3 社区贡献基础设施，通过模块化的任务工具与 DAO 内贡献NFT(SBT)，形成个人链上贡献数据层，激励社区成员参与到社区建设，提升社区的影响力。
Contri.build is a modular web3 community contribution infrastructure. Through modular task tools and in-DAO contribution NFT (SBT), it forms a personal contribution data layer on chain, encourages community members to participate in community construction, and increases the influence of the community. Contri.build 是一个模块化的 web3 社区贡献基础设施，通过模块化的任务工具与 DAO 内贡献NFT(SBT)，形成个人链上贡献数据层，激励社区成员参与到社区建设，提升社区的影响力。
Vrch is committed to bringing the most advanced architectural design methodology - parametric design into the Web3 metaverse to achieve "interaction as creation and minting as building", which will help Web 3 communities build metaverse spaces easily and efficiently. It will also break the barriers between different metaverse platforms and eventually lead to the on-chain open metaverse. Vrch 致力于将建筑学最前沿的参数化设计理论引入 Web3 元宇宙，以实现“交互即创造，铸造即筑造“；帮助 Web3 社区低门槛高效率地构建元宇宙空间。同时借此打通不同元宇宙之间的空间壁垒，最终实现链上原生的开放元宇宙。
Vrch is committed to bringing the most advanced architectural design methodology - parametric design into the Web3 metaverse to achieve "interaction as creation and minting as building", which will help Web 3 communities build metaverse spaces easily and efficiently. It will also break the barriers between different metaverse platforms and eventually lead to the on-chain open metaverse. Vrch 致力于将建筑学最前沿的参数化设计理论引入 Web3 元宇宙，以实现“交互即创造，铸造即筑造“；帮助 Web3 社区低门槛高效率地构建元宇宙空间。同时借此打通不同元宇宙之间的空间壁垒，最终实现链上原生的开放元宇宙。
MintUs is basically an image version of ENS, but more than that. Our mission is to enable web3 users to build their future identity via NFT. Users can create and mint their unique, personalized avatar NFT, mapped to an integrated profile page storing their addresses, domains and other web3 personal information through image recognition algorithms. When used as PFP across services, the NFT, with profile data behind it, can serve as the user's visualized decentralized identity in web3, making paying, trading, swapping much easier and more vivid beyond the traditional alphanumeric way. MintUs 的产品概念源自图像版本的 ENS，但具有更强的社交属性。我们的愿景是让 web3 用户能够通过 NFT 建立去中心化身份。用户可以使用我们的产品定制专属 NFT 并绑定个人主页。将 NFT 用作各平台个人头像后，可通过图像识别技术便捷安全地跳转至个人主页进行支付或交易。相较于现有身份系统，使用 MintUs 创建的去中心化身份不仅更安全，也会更有趣、更具个性化。
MintUs is basically an image version of ENS, but more than that. Our mission is to enable web3 users to build their future identity via NFT. Users can create and mint their unique, personalized avatar NFT, mapped to an integrated profile page storing their addresses, domains and other web3 personal information through image recognition algorithms. When used as PFP across services, the NFT, with profile data behind it, can serve as the user's visualized decentralized identity in web3, making paying, trading, swapping much easier and more vivid beyond the traditional alphanumeric way. MintUs 的产品概念源自图像版本的 ENS，但具有更强的社交属性。我们的愿景是让 web3 用户能够通过 NFT 建立去中心化身份。用户可以使用我们的产品定制专属 NFT 并绑定个人主页。将 NFT 用作各平台个人头像后，可通过图像识别技术便捷安全地跳转至个人主页进行支付或交易。相较于现有身份系统，使用 MintUs 创建的去中心化身份不仅更安全，也会更有趣、更具个性化。
