 Hello, thank you to the Monero Village organizers and the Monero community for inviting us to be part of this amazing conference and the opportunity to show you what we are doing at Luchamesh. We are going to show you a demo of the Luchamesh, which is a community-driven open source software and hardware project. It started two years ago with the idea of making a decentralized censorship system network for payments and communication without internet. Our disaster-hit countries and privacy concerns individuals and groups who would like to keep their privacy and their communications and payments as private as possible. Mesh networks have existed for decades now, but we focus our efforts on making one that doesn't rely on seed nodes or bootstrap nodes or servers nor intermediaries at all. Each Luchamesh node is independent and can keep enough information for it to be able to deliver messages through paths and hops to these destination messages and data without internet at all. Well, Luis, who is the CTO, will show you a demo of a Monero transaction that is going to take place from a completely off-the-grid computer that is only connected to the Luchamesh network to a remote Monero node, Luis. Good afternoon and welcome everyone. I would like to start by thanking all of the Monero community and especially to those who supported us through Monero's CCS proposals. I'm Luis, the CTO and co-founder of Luchamesh, and I would like to show you a demo running the Monero graphical user interface and the Monero demo in the same network, in this case in the Luchamesh network, and you can see in the picture here is the environment. On the right side, you can see the server with two network interfaces. One is connected to the internet and the other to Luchamesh. The Monero diamond is running on this server. The network interface for the Luchamesh is this one, and on the left side is my laptop, represented as N1. Using the launchpad, the launchpad is this redboard, as you can see in the webcam, and this redboard is the network interface for the Luchamesh using this address. Using them, we have a node whose network address we don't know, but we don't care either because it just helps to fit the path between my laptop and the server. Shut up the other microphone. You have two of them, I think. Or is it... it is down, right? I don't know if it's... What? Check the other microphone, in case it is in the other computer. I don't know if it's working or not. It's noisy? No, it's closer to the microphone in the other computer. Okay, okay, continue. Yeah, sorry. Okay, what... between the laptop and the Monero, there is a node. So we can start with the terminals. On the right window, I have an open terminal to the server running the Monero server. And I have configured the network interface for the Luchamesh. We can check the interface is this one. And in the left side, I need to check the score. Okay, before executing the Monero GUI or the Monero Graphical User Interface, we must make sure we have the configuration file ready with the server address. This is the Monero code file. This is the address of the Monero server, and this is the port. So we can start the GUI to check the weights. The wallet is synchronizing. This can take a while. It's ready. So the next step is... Randy, can you send me some Monero, please? Sure. So now that you have your wallet synchronized over the Luchamesh to a remote Monero D, he can now create an address to get payments without having to have any connection to the internet. He's only connected to the Luchamesh through the Turco device. In this case, he's using a Launchpad, which is for development. But you can see one of the revisions of the hardware we are doing there also in the webcam. So he's now going to share with me Monero address to get payment. So while we are exactly copying and sharing, what we are going to see now is that I myself, who are connected to the internet, I'm going to broadcast a transaction to the receiving address Luis has shared with me. And the Monero daemon, which Luis is running on server connected to the internet and also to the Luchamesh, we'll see the transaction that I'm making on the internet. I'm going to set this to a good number. So you can see it. Now my transaction is being sent over the internet. It's done. Enter password. Okay, sent. Now what is going to happen is that the Monero d running on the daemon that Luis has connected to both the internet and the Luchamesh, which is peer to peer mesh network, is going to see this transaction on the Monero mempool. And it knows that this transaction belongs to this user who is connected to the Monero d over the Luchamesh only. So now when the transaction has been broadcasted to the internet and the Monero d running on the server, see it is going to populate this or share this information with the user. Transactions. Yeah, it's sent. Let's see. Well, you can see there. Yeah, he's running. There you can see in the background of the user interface that in the terminal, you can see that the interface is communicating with the Monero d over the Luchamesh only. And now it has received the incoming transaction to his wallet. And this information he has received it over the Luchamesh. The Luchamesh is a mesh peer to peer decentralized mesh network that only needs another node in range. So it needs to be in range in order to be able to be part of the same mesh. And when there are going to exist more mesh and isolated in cities or distributed in different countries, what we will have is breaches or long range distant radio that will connect one mesh with another. All the internet as a breach or gateway or also with long range radio. So we're going to connect cities with each other and we'll have this mesh networks not isolated anymore in each city, but connected interconnected to make a huge network of devices are capable of delivering messages, data and information like in this case all over the world. So once everything is running inside the mesh and you won't need to go to the internet anymore because miners will be inside the Luchamesh, servers will be running inside the Luchamesh and Monero remote nodes will also be their wallets. Everything will run there. You won't need to use the internet anymore. What is the advantage of this is that as you can see, you can have a developer launchpad that you can build yourself in your house and you won't need to be identified or KYC by anyone in order to be able to use the Luchamesh. So we are making a custom hardware and this is important for us because this custom hardware that you can see there on the revision hardware that we have is the Terpial and it's made out of pieces and components that you can buy online today. So you can do yourself version of it with all the shell parts too. So if you do this and you do it in your house and you build it yourself, you won't need to identify yourself or share your ID or scan your face with any service provider, ISPs or government in order to be able to communicate and make use of applications in this Luchamesh network. So it is important for us to make the hardware, the custom hardware, because that enables us to make, to develop the firmware from scratch in order to make them open source. So in order to be able to make it public available for everyone to use so that you can build your own or buy the ones that we are going to sell, instead of using a radio-existent equipment for radio communications which currently most of them or if not all of them depend on closed source tools for flashing and proprietary firmware. So the two devices communicate with each other over radio in the ISM unlicensed bands, 950 MHz and 868 MHz. The routing protocol that we are building is based on AODV version 2 and we have full IPv6 support. So any application software server which currently is capable of working with IPv6 address in the IP protocol can run on the Luchamesh without any extra work. So Luis is going to show you, for example, SSH access web servers, Monero BlockSync, not only the wallet itself is going to work inside the Luchamesh, messaging apps, remote nodes, you will be able to access your computer over the Luchamesh without having to use the internet. So you won't expose your house IP address, you won't expose your phone IP address which is connected to your identity, you will be able to use the Luchamesh to do all this. So now Luis is going to show you how you can run a web server in a computer and access this website from another computer over the Luchamesh completely off the grid without having to use the internet at all. Very basic work server. Here is the browser, here is the address of the server and the port. Okay, that is. So this is an example of how you can run a web server in a computer, a browser, a server or a Raspberry Pi in your house and you can access to that service or that computer over SSH, web, HTTP and you can synchronize your wallet, you can synchronize your full node even over the Luchamesh in a peer-to-peer decentralized mesh network that is private and information transmitted, the data transmitted can be encrypted because we are using the unlicensed ISM bands which allows you to encrypt the information that you are sending. So it's also private. That's why it is so important for us that the Monero community has decided, an individual has decided to support us through the CCS support crowdfunding method that they had and we understand that the Monero community is a privacy focus community and we are also too. So we are not only enabling people to use Bitcoin and Monero without internet, we are also letting people continue being in contact with their loved ones during disaster hit countries for example or censorship, internet shutdown and blockade or infrastructure failures. So this is more a community driven project which is open source and we invite you all in the community of makers, hackers and everyone who likes this, the privacy and the freedom of using your money to join us on our GitHub which is github.com slash BTC being a slash Lucha and we invite you to join us in the Lucha por la Lucha libre which is the fight for the freedom of money. So in this demo we wanted to show you what we are working on. As said, you can build the do-it-yourself version of the devices yourself but we also are going to sell the tool field devices which is a battery based mobile hotspot that is going to give you access over Wi-Fi. It is a hotspot which has a Wi-Fi AP and access point that you can access with up to four mobile phones and you can also connect it to a server like in this example through a USB cable. So in a range if you have enough density and there are enough devices around you, you will be able to chat and make payments and sync your phone over the Lucha mesh. What we are also working on is on the radio model itself. So the radio model that is going to be well that in the tool field devices is going to be available in older formats so you can use Raspberry Pi Hat for example and add it to a Raspberry Pi so it is going to be able to communicate over the Lucha mesh with others in order to offer services. For example, a server or a wallet, sync or an electronic server or a remote monero that others can use and you will be able to get paid for that. So you will be able to get paid using monero, using the RPC pay feature or Bitcoin or the Lightning Network and you are going to get payments for the services you are providing to others inside the Lucha mesh as a way to incentivize you for running these services inside the Lucha mesh. So you will be able to build the devices yourself, you will be able to buy the radio models that we are going to build or you can buy the more consumer-ready for newbies device which is a turtle device so you can have all your family, relatives and friends have a turtle device that they can carry around with them in order for them to be able to chat with you or use the services you are providing to them from your house on your Lucha mesh enabled computer. So this is what we want to show you and this is what we've been working on for the past two years and thanks to other communities like the monero community itself we've been able to do this mostly on the nations grants that we have received but we also have a company which is the hardware company that we want to make devices in order to sell them for the common users that are not going to build them but they are going to buy them in order to be a node inside the mesh which provides relay messages for others and maybe get payments for providing that service too so if you are interested in supporting us you can make a donation or you can join us on github help us test the devices, the DevKit devices that we expect to have pretty soon or you can pre-order the turtle device that we expect to have ready for delivery for shipment early 2021. Thank you very much. Thank you everyone, Luis. Thank you very much for everyone. Thank you. Hope you enjoy the rest of the DevCom. Hope you enjoy all this weekend which has been very interesting and exciting and hope to see you again. If you have any questions you can reach out to us at lucha.io and you can find us on Twitter and also on github as I said previously on Twitter we are lucha underscore IO. Thank you everyone. Thank you for attending. Thank you.