Pi 首页更新 【2021.06.29】

—— 公告：Pi黑客马拉松正式启动设置奖项

@PiCoreTeam Jun 29th-6:14am

In celebration of Pi2 Day (6.28.21), Pi is excited to share updates on the launch of the new Pi Utilities Apps Platform Pi Developer Community and Pi Hackathon. An important part of building Pi Network's ecosystem is to create

applications with real life use cases for Pioneers around the world. Let's #BuildPi2gether.

翻译 ——

@ Pi Core Team 6 月29日至 6日上午14 时

在 Pi 2 日（ 6 . 28 . 21 ）的庆祝活动中， 

Pi 振奋人心地发布了Pi应用程序公共平台， Pi开发者入口和编程马拉松。社区的开发者们现在终于可以在 Pi平台上打造和测试应用程序，以满足数百万用户的需求。

2021 Pi2Day

To celebrate the Pi2 day, Pi is excited to launch the new Pi Apps utilities platform, Pi Developer Portal and Pi Hackathon. Community developers will now be able to begin building and testing applications on the Pi platform for millions of users to use.

Project overview and significance

Pi is a global cryptocurrency with high transaction throughput, providing instant global financial settlements. On top of this utility, Pi Network seeks to self-actualize by providing value through a decentralized network of programmatic utilities (apps) that use the Pi blockchain as a medium of exchange to transact goods and services. The new Pi Utilities Platform is built as the infrastructure to that end, connecting with the Pi Testnet blockchain in the backend (and eventually the Mainnet) and with Pi Browser’s user accessibility in the frontend.

Pi Utilities Platform Launch

Through community development, Pi apps will be implemented as web-apps that run inside the Pi Browser. With the current SDK, Pioneers can make Test-Pi payments to third-party apps and vice versa. A Pi payment is always initiated and permitted at the computing device of the sender, be it an individual Pioneer or a third-party app, because it’s the sender who must sign it with their own private key. Third-party Pi apps can request a Pioneer to pay them Pi for goods and services through the Pi wallet with a simple JavaScript call using the Pi JavaScript SDK. Pioneers pay by signing the transaction through their Pi Wallet. Third-party Pi apps can send Pi to Pioneers by signing through their developer wallet on their servers.

Pioneers can visit a third-party app website through Pi Browser. When they want to purchase something on that app, they can tap to pay-in-Pi to be redirected to the Pi wallet’s address wallet.pi, where they can access their own wallet and approve the payment. After the payment is successfully registered on the Pi blockchain, they will be redirected back to the address of the third-party app to proceed.

All transactions occurring on the current platform use only Test-Pi since its SDK and Pi apps payment flows are connected with the Pi Testnet blockchain. Our goal is to iterate and improve the Platform and its Pi Apps with the community so that they will be compatible and ready to go once Mainnet launches.

For ecosystem app developers to focus on developing Pi utilities and features without worrying about scalability and server costs, we built standardized development and deployment resources — a specialized Kubernetes cluster with accompanying docker containers. Ecosystem apps developers can upload their apps directly onto the Pi’s cluster of thousands of server CPUs, ready to run. More details about this resource will be released soon.

Pi Developer Community Launch

Launched a few weeks ago, Pi Network's new Developer Portal allows community developers to register for credentials to access Pi Platform APIs and create third-party Pi apps on the Pi Testnet. Through the Developer Portal, Developers can access different resources and perform compliance check-ins in the future.

For announcements, iterative communications and developer community management, we are also launching a dedicated Discord server for developers to connect & build Pi together. The Discord server will provide educational resources, AMAs and community events dedicated to help the developer community build the next-generation of Pi Apps. Participants who 1) pass a developer quiz on Brainstorm to become a verified developer and/or 2) join a Hackathon team will be invited to this Discord server. If you belong to either category above, please wait for our invitation inside our Pi app.

#BuildPi2gether Pi Hackathon Announcement

To kick off our developer community’s launch, Pi Network is announcing the start of our new Pi Hackathon today! The #BuildPi2gether Hackathon is a collaborative event where Pioneers & developers join together to build the future of Pi. We will be hosting the Hackathon over 7 weeks from June 28-August 10th.

There are two categories of apps to build:

Ecosystem apps - Functional apps that better the ecosystem & functions. Business apps - Apps that serve a consumer or commerce product.

Prizes

$100,000 USD and 100,000 Pi will be offered as prizes for top team projects that meet the criteria.

For each category of apps (Ecosystem & Business apps)

· 1st prize = US$20,000 + 20,000 Pi

· 2nd prize = US$15,000 + 15,000 Pi

· 3rd prize = US$10,000 + 10,000 Pi

Honorary mentions (5 winners) =- US$1000 each + 1,000 Pi

l: Up to US$50,000 and 50,000 Pi in prizes per category, which makes $100,000 USD and 100,000 Pi for both categories.

Selected judges and the Pioneer community will evaluate completed projects, and the Pi Core team will decide winners based on these ratings.

To participate in the online hackathon:

1. Join the Hackathon on the Brainstorm app

2. Propose an idea or join an existing team.

3. Join your hackathon team’s dedicated discord channel after the invitation to the new developer Discord server.

4. Start building your idea with your team until August 10th with a mid-term progress report and final video presentation!

A well-balanced Hackathon team will compromise of experts in:

• Development: Builders of the third-party Pi app with code
• Business: Professionals determining the business viability and growth of the project
• Marketing and Communications: Specialists presenting their product vision to the community
• Design: Artists creating the UI/UX of the app for Pioneers’ usability
• Others: Pi Hackathon is open to everyone! Communicate and utilize your special skill sets to contribute to the future of Pi. Reach out to teams and share your expertise.

For the detailed agenda of the Hackathon, read more on this blog post.

Overall, the Pi Hackathon will help foster the decentralized development of Pi’s ecosystem on the Pi Platform, leveraging the power of our global community to achieve the breadth and scale of traditional economies, where real value and utilities are created.

Pioneers, let’s #BuildPi2gether!!!

翻译 ——

2021 皮 2 天

为了庆祝 Pi2 日，Pi 很高兴推出新的 Pi 应用实用平台、Pi 开发人员门户和 Pi 黑客马拉松。社区开发人员现在将能够开始在 Pi 平台上构建和测试应用程序，供数百万用户使用。

项目概述和意义

Pi 是能够承载全球交易吞吐量高，提供全球即时金融结算的加密货币。在这个实用工具的背后，通过去中心化的网络和按步骤推动的各类应用程序将Pi区块链作为商品和服务的交易媒介，为公众提供价值，进而推进Pi网络的自我完善。

Pi 公用事业平台启动

经过社区发展，Pi应用程序被设计成基于Pi浏览器的插件程序。借助当前的开发包，先驱者们可以向第三方应用支付测试币，反之亦然。由于支付行为必须使用支付者的私钥登录，所以无论是个人还是一个第三方应用程序，任何一个Pi交易都必须在支付者的设备上发起和确认。通过调用PiJava开发包的一条Java脚本，三方应用可以要求先驱者通过Pi钱包为商品或服务支付Pi币，先驱者通过他们的Pi钱包签名交易。第三方程序可以通过服务器上开发者的钱包对向其他先驱者支付Pi币的交易进行签名。

先锋可以通过 Pi 浏览器访问第三方应用网站。当他们想在该应用程序上购买的东西，他们可以点击支付Pi被重定向到Pi钱包的地址钱包。pi，在那里他们可以访问自己的钱包，并批准付款。付款成功在 Pi 区块链上注册后，将重定向回第三方应用程序的地址以继续。

当前平台上发生的所有事务仅使用 Test-Pi，因为其 SDK 和 Pi 应用的支付流与 Pi 测试网区块链相连。我们的目标是与社区一起重复和完善平台及其 Pi 应用，以便它们兼容，并在 Mainnet 推出后随时待机。

生态系统应用程序开发人员无需担心可扩展性和服务器成本而专注于开发 Pi 公用设施和功能，我们构建了标准化的开发和部署资源 - 一个带有随附码头容器的专门 Kubernetes 集群。生态系统应用开发人员可以将他们的应用直接上传到 Pi 的数千个服务器 CPU 集群中，准备运行。有关此资源的更多详细信息将很快发布。

Pi 开发人员社区启动

Pi Network 的新开发者门户于几周前推出，允许社区开发人员注册凭据，以访问 Pi 平台 API 并在 Pi Testnet 上创建第三方 Pi 应用。通过开发人员门户，开发人员可以访问不同的资源，并在将来执行合规性检查。

对于公告、迭一次通信和开发人员社区管理，我们还推出了一个专门的不和谐服务器，供开发人员连接和构建 Pi 在一起。Discord 服务器将提供教育资源、AMAS 和社区活动，致力于帮助开发人员社区构建下一代 Pi 应用。 1） 通过开发人员在头脑风暴测验成为经过验证的开发人员的参与者和/或 2） 加入黑客马拉松团队将被邀请加入此不和谐服务器。如果您属于上述任何一类，请在我们的Pi应用程序内等待我们的邀请。

#BuildPi2gether皮黑客马拉松公告

为了启动我们的开发人员社区的推出，Pi网络今天宣布我们新的Pi黑客马拉松的开始！#BuildPi2gether黑客马拉松是一个合作活动，先锋和开发人员一起建立Pi的未来。我们将在 6 月 28 日至 8 月 10 日的 7 周内举办黑客马拉松比赛。

要构建的应用分为两类：

生态系统应用程序 - 功能应用程序，以更好地生态系统和功能。业务应用 - 为消费者或商业产品提供服务的应用。

奖品

$100，000 美元和 100，000 Pi 将作为符合标准的顶级团队项目的奖品。

适用于每类应用（生态系统和业务应用）

· 一等奖 = $20，000 ＋ 20，000 Pi

· 二等奖 = $15，000 ＋ 15，000 Pi

· 三等奖 = $10，000 ＋ 10，000 Pi

荣誉奖 （5 名） = - 每位 1000 美元 + 1，000 Pi

总金额：每类奖金最高为 50，000 美元和 50，000 Pi

选定的评委和先锋社区将评估已完成的项目，Pi Core 团队将根据这些评级决定获奖者。

要参加在线黑客马拉松：

加入头脑风暴应用程序上的黑客马拉松

提出想法或加入现有团队。

在邀请到新的开发人员不和谐服务器后，加入您的黑客马拉松团队的专用不和谐频道。

开始与您的团队一起构建您的创意，直到 8 月 10 日，并提供中期进度报告和最终视频演示！

一个平衡的黑客马拉松团队将在：

开发：带有代码的第三方 Pi 应用的建设者

业务：专业人员决定项目的业务可行性和增长

营销和传播：专家向社区展示他们的产品愿景

设计：艺术家为先锋的可用性创建应用程序的UI/UX

其他人： 皮黑客马拉松对每个人都开放！沟通和利用您的特殊技能集，为 Pi 的未来做出贡献。联系团队并分享您的专业知识。

有关黑客马拉松的详细议程，请阅读此博客文章的更多内容。

总体而言，Pi 编程马拉松将有助于促进 Pi 平台上 Pi 生态系统的去中心化开发，利用我们全球社区的力量，实现传统经济体的广度和规模，创造真正的价值和公用事业。

先驱者们，让我们一起"共建Pi"吧！

开发者SDK测试代码文件下载地址：

https://developers.minepi.com/

预祝Pi2 Day顺利，预祝黑客松顺利，预祝所有Pi Network参与者早日实现梦想！

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