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Cardano Relays & Solana Validators I mapped out Cardano relays using geolocation data and plotted them onto a customized globe. The animation simulates real-time connections between relays, visually demonstrating how they interact within the network. A total of 2,516 relays responded, creating a dynamic and detailed visualization of Cardano's... global infrastructure. Building on this, I incorporated Solana validator data from sources like which includes 1,376 validators distributed across 42 data centers. This allowed me to plot Solana’s data center groups on the globe, providing a clear comparison. The visual representation emphasizes how globally decentralized Cardano is and its actually really inspiring to watch, operating on a truly international scale. Since block producers are typically located close to at least one of a stake pool's relays to minimize latency, this visualization offers an accurate depiction of the network’s global reach. I'm proud to contribute to this mission through the DAVE stake pool, helping to support and further Cardano's commitment to decentralization.show more

Dave

25,681 subscribers

75,615 просмотров • 1 год назад •via X (Twitter)

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Комментарии: 11

Фото профиля Dave

Dave1 год назад

I could also include their RPC nodes in this simulation, however most are in the same data centers, there is a few that are not but visually I don't think it will make a massive difference.

Фото профиля St₳ke with Pride 🌈 SPO & DRep

St₳ke with Pride 🌈 SPO & DRep1 год назад

And this doesn't included the wallets (Daedalus) in homes (not data centers), which are full P2P relays. 💪

Фото профиля Dave

Dave1 год назад

Great point!

Фото профиля Dave

Dave1 год назад

Hey @CoinDesk @Utoday_en look at how decentralized and globally operational Cardano is. Run and governed by the people for the people. A secure, reliable, sustainable blockchain foundation that's globally inclusive and open for business.

Фото профиля Dave

Dave1 год назад

I've got another idea to take this the next step, no idea if it will work but will have a go when I get some time. Solana would actually really benefit from being a Cardano partner chain right?

Фото профиля Dave

Dave1 год назад

My inspiration here was good user experience in Solana explorers, I don't like Solana for many reasons but something they do well is user experience. I wanted Cardano to be the best visually I could make it, I had this design in my head and wanted to make it the most appealing I can for non technical users, bringing in that fun but intriging element. Whilst also showcasing how amazing Cardano really is. I see this every day as an SPO but others don't. Had great fun doing it, much more to come. :) watch this space.

Фото профиля ₳lex Maaza

₳lex Maaza1 год назад

Dave, this is such a powerful visualisation. I'd love to see how other L1s compare with Cardano

Фото профиля Dave

Dave1 год назад

Appreciate it Alex, me too, if we can find data happy to simulate it!

Фото профиля St₳ke with Pride 🌈 SPO & DRep

St₳ke with Pride 🌈 SPO & DRep1 год назад

300TB ledger vs. 0.01TB ledger

Фото профиля Tim Harrison

Tim Harrison1 год назад

Impressive stuff Dave 🫶

Фото профиля Dave

Dave1 год назад

Thanks Tim, really means a lot. 🤝

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Visualizing 2,516 Cardano Relays Connecting to 20 Hot Peers (20 other relays) I recently simulated what it looks like when 2,516 Cardano relays each connect to 20 hot peers (other relays). The result is a complex web of over 50,000 animated lines representing peer-to-peer connections across the globe. This simulation closely resembles what happens behind the scenes as relays maintain network communication. The visualization highlights the density and scale of the Cardano blockchain, with each relay contributing and collaborating.

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Last night I built and deployed a live visualisation of Cardano. It now shows SPO block production in real time. You can SPO's minting blocks as they happen, with an approximate geographic view, current live stake, pool logo, mission description and search, stake amount and more. I will extend it as and when I get more time. No one is funding this. It is built in my own time, and funded by myself, because I wanted to showcase Cardano and it's SPO's visually in how they run a global decentralized blockchain from all corners of the world, whilst allowing users more visibility over researching SPO's. If you find it useful and want to support the work, you are welcome to delegate to DAVE stake pool. Cardano is global, hope you like it. 💙

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425,326 просмотров • 2 лет назад

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Cardano Community

11,722 просмотров • 3 месяцев назад

We just launched a major new Data Engineering Professional Certificate on Coursera! Data underlies all modern AI systems, and engineers who know how to build systems to store and serve it are in high demand. If you're interested in learning this skill, please check out this 4-course sequence, which is designed to make you job-ready to be a Data Engineer. This is a new specialization taught by Joe Reis, the co-author of the best-selling book “Fundamentals of Data Engineering," in collaboration with AWS. (Disclosure, I serve on Amazon's board.) For many AI systems, data engineering is 80% of the work, and modeling is 20%. But people’s attention on these two topics is often flipped. This makes the job of the data engineer particularly important. In this professional certificate, you'll learn foundational data engineering skills while implementing modern data architectures using open-source tools: - Learn the key steps of the data lifecycle, to generate, ingest, store, transform, and serve data. - Learn to align with organizational goals to design the data pipeline right for your business' needs. - Understand how to make necessary trade-offs between speed, scalability, security, and cost. Joe has distilled into this specialization decades of experience helping startups and large companies with data infrastructure. He is also joined by 17 other industry leaders in the data field, who will help you learn in-demand skills for the growing field of data engineering. Please sign up here:

We just launched a major new Data Engineering Professional Certificate on Coursera! Data underlies all modern AI systems, and engineers who know how to build systems to store and serve it are in high demand. If you're interested in learning this skill, please check out this 4-course sequence, which is designed to make you job-ready to be a Data Engineer. This is a new specialization taught by Joe Reis, the co-author of the best-selling book “Fundamentals of Data Engineering," in collaboration with AWS. (Disclosure, I serve on Amazon's board.) For many AI systems, data engineering is 80% of the work, and modeling is 20%. But people’s attention on these two topics is often flipped. This makes the job of the data engineer particularly important. In this professional certificate, you'll learn foundational data engineering skills while implementing modern data architectures using open-source tools: - Learn the key steps of the data lifecycle, to generate, ingest, store, transform, and serve data. - Learn to align with organizational goals to design the data pipeline right for your business' needs. - Understand how to make necessary trade-offs between speed, scalability, security, and cost. Joe has distilled into this specialization decades of experience helping startups and large companies with data infrastructure. He is also joined by 17 other industry leaders in the data field, who will help you learn in-demand skills for the growing field of data engineering. Please sign up here:

Andrew Ng

118,937 просмотров • 1 год назад

🚨 Georgia Power is forcing a family off their farm with eminent domain for a Data Center “I'm fighting for survival of my cattle farm. I'm here because a massive data center was approved just a couple of miles from my land — and I'm being hounded by Georgia Power for an easement to build transmission lines through my property for the data center” “I'm a local farmer, not an industrial developer. These 500-kV lines aren't for me. They are for the data centers that the boards and surrounding counties continue to approve. I have mail from lawyers stacking up on my kitchen table wanting to take my case because they know my land is being targeted for eminent domain — These easements are permanent. They affect my ability to graze my cattle, they lower my property value, and they destroy the rural character of this county forever. This board makes decisions to approve these massive, massive projects, but it's residents like me, young people trying to build a life here, who pay the price. You're voting to turn our farms into a network of high-voltage wires and noisy industrial buildings. I'm asking you to realize the real-world impacts of your votes. Every time you say yes to a data center, you're saying no to a local farmer. We aren't just numbers on a map. We are the future of the county, and right now you're making that future impossible.“ This data center project affects over 330 private properties. Georgia Power says it will negotiate purchases and easements and use eminent domain Georgia Power claims its to strengthen the grid for the growing energy demand in Georgia (due to many new data centers) The lines are widely linked to Project Sail This isn’t a small operation. Project Sail is a $17 billion hyperscale data center campus by Prologis, Atlas that includes 9 massive buildings totaling up to 4.34 million square feet on 829 acres. It will demand hundreds of megawatts of continuous power equivalent to what a small city uses We cannon allow data centers to take priority over farmers

🚨 Georgia Power is forcing a family off their farm with eminent domain for a Data Center “I'm fighting for survival of my cattle farm. I'm here because a massive data center was approved just a couple of miles from my land — and I'm being hounded by Georgia Power for an easement to build transmission lines through my property for the data center” “I'm a local farmer, not an industrial developer. These 500-kV lines aren't for me. They are for the data centers that the boards and surrounding counties continue to approve. I have mail from lawyers stacking up on my kitchen table wanting to take my case because they know my land is being targeted for eminent domain — These easements are permanent. They affect my ability to graze my cattle, they lower my property value, and they destroy the rural character of this county forever. This board makes decisions to approve these massive, massive projects, but it's residents like me, young people trying to build a life here, who pay the price. You're voting to turn our farms into a network of high-voltage wires and noisy industrial buildings. I'm asking you to realize the real-world impacts of your votes. Every time you say yes to a data center, you're saying no to a local farmer. We aren't just numbers on a map. We are the future of the county, and right now you're making that future impossible.“ This data center project affects over 330 private properties. Georgia Power says it will negotiate purchases and easements and use eminent domain Georgia Power claims its to strengthen the grid for the growing energy demand in Georgia (due to many new data centers) The lines are widely linked to Project Sail This isn’t a small operation. Project Sail is a $17 billion hyperscale data center campus by Prologis, Atlas that includes 9 massive buildings totaling up to 4.34 million square feet on 829 acres. It will demand hundreds of megawatts of continuous power equivalent to what a small city uses We cannon allow data centers to take priority over farmers

Wall Street Apes

434,815 просмотров • 2 месяцев назад

Data Centers are coaching their workers on how to lie to the public and their family about how Data Center water usage is actually a good thing “I work at an architecture firm that mainly does data centers, and just to give you all an idea of how out of touch the people making these things are. Today we had a meeting where we were essentially asked to defend the water usage of data centers to our friends and family in conversation at the dinner table or online. They provided them with a graph to break down water usage (included) but I’ll go over it The chart compares “domestic water usage” (toilets, sinks, etc.) for a typical-sized closed-loop data center of 600,000 gallons per year against other things of “equivalent square footage”: Cornfield: 5.85 million gallons Vineyard: 5.60 million Golf course: 5.45 million Peanut farm: 2.88 million Movie theater: 935,000 5 households: 730,000 They make the point that “Data centers aren’t the big water users you think” But that’s not really true “It's still using an incredible amount of water — and the key piece of evidence here was when someone gets pissed at a data center's water usage, ask them if they like golf. And when they say yes, let them know that a golf course uses 9 times as much water much water as a data center. That'll shut them up, because no one disapproves of golf courses using an exorbitant amount of water…” Not to mention, this is incredibly misleading The 600,000 gallons is mostly just building operations of things like sinks and bathrooms. It downplays or completely excludes the main water use, which is cooling the servers More fake propaganda

Data Centers are coaching their workers on how to lie to the public and their family about how Data Center water usage is actually a good thing “I work at an architecture firm that mainly does data centers, and just to give you all an idea of how out of touch the people making these things are. Today we had a meeting where we were essentially asked to defend the water usage of data centers to our friends and family in conversation at the dinner table or online. They provided them with a graph to break down water usage (included) but I’ll go over it The chart compares “domestic water usage” (toilets, sinks, etc.) for a typical-sized closed-loop data center of 600,000 gallons per year against other things of “equivalent square footage”: Cornfield: 5.85 million gallons Vineyard: 5.60 million Golf course: 5.45 million Peanut farm: 2.88 million Movie theater: 935,000 5 households: 730,000 They make the point that “Data centers aren’t the big water users you think” But that’s not really true “It's still using an incredible amount of water — and the key piece of evidence here was when someone gets pissed at a data center's water usage, ask them if they like golf. And when they say yes, let them know that a golf course uses 9 times as much water much water as a data center. That'll shut them up, because no one disapproves of golf courses using an exorbitant amount of water…” Not to mention, this is incredibly misleading The 600,000 gallons is mostly just building operations of things like sinks and bathrooms. It downplays or completely excludes the main water use, which is cooling the servers More fake propaganda

Wall Street Apes

53,969 просмотров • 1 месяц назад

The Election Commission of India should ban CSDS caste and religion-based voting survey or ask them to reveal the raw data and make it public. CSDS, funded by the Ford Foundation and other foreign agencies, releases data on which caste and religious groups vote for which parties, influencing political narratives and creating further divisions. The accuracy of this data is questionable, as people are often reluctant to disclose their caste and voting choices, even anonymously. We don't have the varifiable raw data to check it. The data is used to create divisive analyses that suggest voting patterns based on caste and religion, fostering suspicion and discord among different groups. The funding of such surveys by international organizations like the Ford Foundation aims to fragment Indian society further, given India’s rise as a global power. The Election Commission should ban caste and religion-focused surveys to prevent further societal divisions. Election Commission of India

The Election Commission of India should ban CSDS caste and religion-based voting survey or ask them to reveal the raw data and make it public. CSDS, funded by the Ford Foundation and other foreign agencies, releases data on which caste and religious groups vote for which parties, influencing political narratives and creating further divisions. The accuracy of this data is questionable, as people are often reluctant to disclose their caste and voting choices, even anonymously. We don't have the varifiable raw data to check it. The data is used to create divisive analyses that suggest voting patterns based on caste and religion, fostering suspicion and discord among different groups. The funding of such surveys by international organizations like the Ford Foundation aims to fragment Indian society further, given India’s rise as a global power. The Election Commission should ban caste and religion-focused surveys to prevent further societal divisions. Election Commission of India

Dilip Mandal

635,017 просмотров • 2 лет назад

The children of Auchtertool made this video to tell us how they feel about the hyper scale data center planned for our village. Please take a few minutes to watch it. But this isn't an Auchtertool problem - it's a Scottish one. The proposed data centre would need roughly half the power currently used by every home in Scotland combined. Who is paying to build all that extra capacity? It would also swallow huge amounts of water, and take much-needed farming land out of the food chain, which we all rely on. And to be clear - this isn't about being "anti-Al". A data centre like this powers the everyday: your photo storage, your online shopping, and yes, Al too. The question isn't whether we need infrastructure. It's how we build it safely, and sustainably. And how the people of Scotland benefit from it. At this scale, the only obvious winner is the developer. It's not obvious what the tangible benefits are for the people of Scotland. If you think a project this big deserves to be properly thought through, visit our village website to find out more and object.

The children of Auchtertool made this video to tell us how they feel about the hyper scale data center planned for our village. Please take a few minutes to watch it. But this isn't an Auchtertool problem - it's a Scottish one. The proposed data centre would need roughly half the power currently used by every home in Scotland combined. Who is paying to build all that extra capacity? It would also swallow huge amounts of water, and take much-needed farming land out of the food chain, which we all rely on. And to be clear - this isn't about being "anti-Al". A data centre like this powers the everyday: your photo storage, your online shopping, and yes, Al too. The question isn't whether we need infrastructure. It's how we build it safely, and sustainably. And how the people of Scotland benefit from it. At this scale, the only obvious winner is the developer. It's not obvious what the tangible benefits are for the people of Scotland. If you think a project this big deserves to be properly thought through, visit our village website to find out more and object.

Simon Forrest

28,895 просмотров • 28 дней назад