Project PAI 最新进度 (2020年4月4日)

官方公告linjm12272020-04-07 20:51:30  阅读 -评论 0  阅读原文

尊敬的 Project PAI社区:

欢迎来到全新的PAI周报!我们希望添加更多内容,帮助大家了解Project PAI的最新讯息。欢迎给我们来信提供建议,让我们的周报越来越好。

Project PAI 一直希望每个用户都拥有其个人数据的所有权。

无论该个人数据是用于创建个性化人工智能、记录医用病史、

财产信息或者一首您所拥有的歌曲

— 所有的数据都可以通过PAI区块链证明是归您所有

为了迈出创建生态系统的下一步,使用户可以拥有、管理并实现其个人数据的价值,我们很高兴地宣布推出PAI Pass。PAI Pass是由P19 Inc.和J1149 Inc(Project PAI的第三方支持者)共同开发的。PAI Pass的核心是利用Project PAI的数据存储层的单点登录(SSO)服务。

PAI Pass希望向其他开发人员开放开发个性化形象的功能来最大化利用数据的价值,从而为用户提供利用其个人数据的产品和服务。而且,Project PAI,P19 Inc.和J1149 Inc.项目十分高兴地宣布PAI Pass代码库将是开源的。

为此,当前和下一步的Project PAI计划如下:

●当前计划:

○PAI Coin Pool - 让所有人都能轻松进行挖矿和权益

○PAI Up 钱包- 使交易和存储PAI币变得容易,安全和有保障

○PAI 混合共识 - 实现真正的PAI币去中心化

○PAI 论坛 - 促进关于PAI的思想交流

○PAI 区块浏览器 (https://paichain.info) - 轻松可靠地查看PAI区块链上的活动

●下一步计划:

○PAI Pass - 简化PAI区块链上的数据存储过程

○PAI 有用工作量证明 (PoUW) - 减少不必要的挖矿活动

我们正在做


上周,PAI团队主要关注PAI Coin Pool(https://paicoinpool.com)——上个月新推出的挖矿,权益和钱包平台,和PAI 混合共识——一种更安全的挖矿和权益协议,将允许PAI 以更分散的方式运作。

PAI Coin Pool


上周, 团队对于PAI Coin Pool做了一些优化工作,包括测试和解决了UI错误

优化

我们必须承认——用户对于PAI币开采的高度兴趣令我们惊叹。(Pool Coin Pool哈希率在某一时刻超过了5 GH / s!这是相当多的!)也因此,其中PAI Coin Pool用于跟踪活动的数据库表非常大,导致PCP仪表板速度变慢。为了解决这个问题,PAI Coin开发人员重新索引了数据库表,并进一步优化了后端的数据库查询,将在下周进行进一步优化。

测试

为上周我们的第一轮提款做准备,我们必须进行一些维护和测试,以确保提款能够顺利进行。另外在您的帮助下,我们测试了来自中国大陆用户的报告连接问题。我们正在使用这些信息来确保永久解决该问题的最佳方法。更多消息请关注本周更新。

UI 错误

感谢PAI社区,我们收到了一些关于UI错误的报告,该错误导致一些存款出现了两次。因此,如果您存入100个PAI币,则账户中的余额为200。该UI错误只发生在少数用户中(确切地说,少于10个),现已解决。

本周,我们将对于PAI Coin Pool,进行进一步的优化,继续测试和开发功能。

功能开发

团队分享了一项通过推荐奖金,注册奖金和分层块奖励等措施来提高用户参与度的提案。这些功能规划正在进行中,开发工作将于本周开始。

PAI 混合共识

PAI 混合共识是一个庞大的项目。它已经进行了很长时间了,也有了一定的进展。由于混合共识是一个开源项目,因此您可以在Project PAI的GitHub上检查最新的代码提交,欢迎在此处阅读提供建议:https://arxiv.org/pdf/1902.02469.pdf

PAI混合共识是实现PAI币去中心化从而达到我们共同愿景的关键。

一旦启动,PAI 币使用的当前工作量证明共识机制将被混合工作量证明和权益证明协议取代。

最新提交

●移植权益难度算法 (https://github.com/projectpai/paicoin/pull/282)

●为剩余的RPC调用添加实施,例如 'getstakedifficulty', 'getstakeversioninfo', 'getstakeversions' (https://github.com/projectpai/paicoin/pull/283)

●正在为拓展区块标题开展工作: https://github.com/projectpai/paicoin/commits/feature/hybrid-consensus/minimumStakeDiff

接下来一周, 我们将发布启动PAI混合共识和进一步实现PAI区块链去中心化的的长期规划和预测

我们需要您的帮助

Project PAI的开发人员正在努力完成一项又一项惊人的项目,与此同时,我们也欢迎您一同参与,为创建PAI生态系统提出您的宝贵意见!

PAI Up网页版钱包测试: PAI Up网络版钱包是用户能够通过其移动设备访问PAI币的一种新方式。Project PAI正在寻找测试人员参与测试并提供反馈。欢迎查看PAI论坛帖子了解报名方式:

https://www.paiforum.com/post/pai-up 网络钱包即将上线,已经开始测试

网络延时测试: 在过去的几周里,我们收到了关于连接某些PAI计划的反馈,例如PAI Coin Pool和使用PAI Miner软件。Project PAI正在研究改善社区网络连接的方案,同时您可以报名参加作为第一个参与网络连接测试的人!欢迎查看PAI论坛帖子了解报名方式:

https://www.paiforum.com/post/project-pai-网络优化测试

寻找游戏开发人员: Project PAI 正在寻找游戏开发人员为PAI社区创建更多有趣的游戏!欢迎查看PAI论坛帖子了解报名方式:https://www.paiforum.com/post/为pai社区寻求游戏工程师

除此之外...

欢迎来信提供建议

欢迎在PAI论坛上发表你的新想法

介绍给更多的人

近期,PAI 社区怎么样

PAI论坛(https://paiforum.com)是提供Project PAI和PAI 币讯息和公告的最佳来源。您可以参与讨论,提出问题,提交想法,还可以查看所有有趣的帖子以便快速了解PAI社区中的最新讯息。下面是本周最受欢迎的帖子分享:

●为PAI建立全球开发者社区

●PCP提款教程和使用说明

●PAI Coin Pool(PCP)1.1版本的邀请功能建议和增强功能

●关于将《PAI应用于族谱/FamilyTree产品》的讨论

●清明节:关于永生的思考

最新数据


> PAI Coin Pool的用户来自15个不同的国家,其中用户最多的前两个国家分别是中国和韩国。

> 已经有超过300个用户已在PAI Coin Pool开采了PAI币。

> 最近,PAI Coin Pool的总哈希率超过了几千MH每秒。常规计算机上PAI Miner的默认哈希率是0.1M哈希每秒,因此相当于大约有10,000个标准的CPU同时开采PAI币!

关于PAIYO暂停服务的通知

尊敬的PAI社区,我们正在迁移PAIYO的相关服务并重新规划其产品路线,目前我们将暂停PAIYO Android App的服务。社区官方团队会将会和大家同步最新进展。在暂停服务以前请把您 PAIYO 账户上的任何 PAI Coin 转移到 PAI Up 钱包的账户。以下是在 PAIYO 上找密钥的教程:

https://v.qq.com/x/page/m305720tscm.html

有问题?

欢迎来信!

感谢您一直以来的支持!

PAI Newsletter April 4, 2020

Welcome to the new PAI Newsletter! We want to add more content, more often, to keep you in the loop on exactly what's happening with Project PAI. Please give us your feedback so we can improve every week.

Project PAI's vision has always been to empower users to take ownership of their personal data.

Whether that personal data is for creating a Personal Artificial Intelligence, or whether it's your medical records, financial information, or a song you wrote and want to prove ownership of—it's all data, and the PAI Blockchain can enable you to prove that it's yours.

To take the next step in building an ecosystem that enables users to own, manage, and ultimately harness the value of their own personal data, we are pleased to announce PAI Pass. PAI Pass was jointly developed by P19 Inc. and J1149 Inc, third party supporters of Project PAI. At its heart, PAI Pass Is a Single Sign-on (SSO) service that leverages Project PAI's data storage layer.

PAI Pass is designed to allow users to harness the full value of their data by opening up the features that allowed Oben to develop personalized avatars to other developers to offer users products and services that leverage their personal data. Project PAI, P19 Inc. and J1149 Inc. are pleased to announce that the PAI Pass codebase will be open source.

To this end, the current and upcoming Project PAI initiatives are:

●Current Initiatives:

○PAI Coin Pool - to make mining and staking easily accessible to everyone

○PAI Up Wallet - to make transacting and storing PAI Coin easy, safe, and secure

○PAI Hybrid Consensus - to make PAI Coin truly decentralized

○PAI Forum - to facilitate the exchange of ideas about PAI

○PAI Block Explorer (https://paichain.info) - to easily and reliably see activity on the PAI Blockchain

●Upcoming Initiatives:

○PAI Pass - to simplify the process of data storage on the PAI Blockchain

○PAI Proof of Useful Work (PoUW) - to reduce wasteful mining activities

What we're working on

Last week, the team was mostly focused on PAI Coin Pool (https://paicoinpool.com)—the new mining, staking, and wallet platform launched last month—and PAI Hybrid Consensus, a safer mining and staking protocol that will allow PAI to operate in a more decentralized way.

PAI Coin Pool

Last week, for PAI Coin Pool, the team did some optimization work, testing, and squashed a UI bug

Optimizations

We have to admit — we were pleasantly surprised by the high degree of interest in PAI Coin mining. (The pool hash rate exceeded 5 GH/s at one point! That's a lot.) Because of this, one of the database tables that PAI Coin Pool uses to track activity grew really, really large, causing some slowdowns in the PCP Dashboard. To address this, PAI Coin developers reindexed the database table and further optimized the database query on the backend. Further optimization is planned for next week.

Testing

To prepare for our first round of withdrawals last week, some maintenance and testing was necessary to ensure withdrawals would go smoothly. Secondly, with your help, we have been testing reported connectivity issues from users in Mainland China. We're using that information to determine the best way to permanently solve the problem. Stay tuned through this week.

UI Bug

Thanks to the PAI Community, we received a report of a UI bug that caused some deposits to appear twice. So, if you deposited, say, 100 PAI Coin, your account would show a balance of 200. An obscure UI bug caused this problem to occur for a very small number of users (less than 10, to be exact), and it's been resolved.

This week, for PAI Coin Pool, we'll be focused on further optimizations, ongoing testing, and feature developments.

Feature Developments

The team shared a proposal for increasing user engagement via incentives like Referral Bonuses, Sign-up Bonuses, and Tiered Block Rewards. Planning for these features has been underway and development will start this week.

PAI Hybrid Consensus

PAI Hybrid Consensus is a BIG project. It's been quietly underway for a long time, and we're making good progress. Because Hybrid Consensus is an open-source project, you can always check the latest code commits on Project PAI's GitHub and read the proposal here:https://arxiv.org/pdf/1902.02469.pdf

PAI Hybrid Consensus is the initiative that's key to fully decentralizing PAI Coin and realizing our collective vision.

Once launched, the current Proof-of-Work consensus mechanism that PAI Coin uses will be replaced by a Hybrid Proof-of-Work, Proof-of-Stake protocol.

Latest Commits

●Ported stake difficulty algorithm (https://github.com/projectpai/paicoin/pull/282)

●Added implementations for the remaining stake RPC calls, such as 'getstakedifficulty', 'getstakeversioninfo', 'getstakeversions' (https://github.com/projectpai/paicoin/pull/283)

●Ongoing work for extending block header:https://github.com/projectpai/paicoin/commits/feat...

In the coming weeks, we will release a long-term roadmap and projection for launching PAI Hybrid Consensus and further decentralizing the PAI Blockchain.

What YOU Can Do To Help

While the developers at Project PAI are hard at work on these amazing projects, here are some opportunities for you to provide feedback and participate in the PAI Ecosystem!

PAI Up Web Wallet Testing: The PAI Up Web Wallet is a new way for users to be able to access their PAI Coin beyond their mobile devices. Project PAI is looking for testers to try out the platform and provide feedback. Check out the PAI Forum post to participate:https://www.paiforum.com/post/pai-up-web-wallet-te...

Internet Latency Test: Over the past few weeks, we've been getting feedback on some issues with connecting to some PAI initiatives, such as PAI Coin Pool and using the PAI Miner software. Project PAI is looking into solutions for improving network connectivity for the community, with the first of these being an Internet Connectivity Test you can be involved in! Check out the PAI Forum post to participate: https://www.paiforum.com/post/internet-latency-tes...

Seeking Game Developers: Project PAI is seeking game developers to create fun games for the PAI Community! Check out the PAI Forum post to participate:https://www.paiforum.com/post/seeking-game-develop...

Other than that...

Keep giving feedback

Post new ideas and content on PAI Forum

Spread the word

What's Happening in the PAI Community

PAI Forum (https://paiforum.com) is the go-to source for the most up-to-date information and announcements about Project PAI and PAI Coin. You can participate in discussions, ask questions, submit ideas, and review all of the interesting posts to get up to speed on the latest events in the PAI Community. Here's some of the best from this week:

●Providing tech support to community

●Inviting feature suggestions and enhancements for v1.1 of PAI Coin Pool (PCP)

Pokemon GO with PAI Celebrities and People?

●Performance of Chain Analysis on The PAI Coin Explorer

●PCP Withdrawal Tutorial and Guidelines

Stats

> 15 different countries are represented by PAI Coin Pool's users. The TOP TWO countries with the most users are China and South Korea.

> Over 300 different users have mined PAI Coin on PAI Coin Pool.

> The total hash rate of PAI Coin Pool recently exceeded several gigahashes per second. The default hash rate of PAI Miner on a regular computer is 0.1 megahashes per second, so that's equivalent to around 10,000 standard CPUs mining PAI Coin!

Notice of temporary suspension of PAIYO Services

Early adopter ObEN is moving PAIYO's related services and replanning its product roadmap. At present, the services of PAIYO android app will be suspended. The community will be kept updated with the latest progress. In the meantime, please move any PAI coin from PAIYO app to your PAI up wallet.

Questions?

Let us know.

Thank you for your support!

来源:PAI


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