How to create an application in Google AI Studio for free and easily

Let’s explain to you how to create a simple web application with Google AI Studio. It is a program with which you can create applications, websites, or other projects by writing the code with artificial intelligence. Come on, you tell him what you want and Gemini will generate the web application, also showing you the code. But there are some things you need to keep in mind, so we’ll start by telling you the risks involved in creating a webapp with AIespecially in terms of privacy if you are going to publish it. Then, we will tell you step by step how to proceed in a simple way. Before you start, dangers to be aware of Before we get into this, you should keep in mind that may not be a good idea create a web application using artificial intelligence, especially if you plan to publish it. It all depends on what you are going to use it for. To start, with Google AI Studio you will only build a skeleton of the web page or web application, pure HTML code without a secure and private database for each user you access. Therefore, without a login system, you run the risk of all data being exposed on a kind of public board. For example, imagine that you create a notes web application, and that you publish it on the Internet. So, everything you write can be read by othersand even other people will be able to add elements. This means that what Google AI Studio allows you to do are web application skeletonsa complete code that you will then have to fill out to add databases and records. It is best not to publish them. as generated by this tool. There is the possibility to ask the tool to generate an application with local memory to be saved in your browser. This will make it private by saving the data in the cache, although everything you type will be lost if you change browsers or when cache cleans are done. And the other big problem with creating a web application with an artificial intelligence tool is that there may be bad code that does not work wellso it is always advisable to review the code with knowledge and verify that everything does as it should. Use an AI to design the prompt Google AI Studio works with artificial intelligence, which means that you can describe what you want with natural language, and then it will translate it into an application. Therefore, you will only need one prompt. However, It will be more effective to use an AI to generate the prompt. It is like using an AI as a translator so that the idea you have in your head is reflected in a much more complete and complex prompt that you will then be able to review. For example, I have used Claude and I have explained to him what I want the application to have and the ideas for the design. When making the request I have specified that what I want is a prompt to make a web application in Google AI Studio. As a result, Claude has created me a multi-paragraph prompt in English, also including the color code I want it to use. In addition, he has thought of an interface to do it, and has designed the prompt explaining it so that Google AI Studio understands it. As a small noteremember that this AI has Claude’s Artifacts, which are like internal applications. Therefore, you will always be able to say something like “create an artifact from this prompt”, so you will be able to create an internal app and verify its style. This will not be the same as the one from Google AI Studio, but you can use it as a test. We start creating the application To start creating your application, enter Google AI Studio with the web aistudio.google.com. Once inside, click on the section Buildwhich is used to start creating an application. Now copy the prompt that we generated before and paste it in the writing field. I recommend that when you do it check the prompt in case there is anything in it that you want to change. Once you have it, click on the button Build to start the process. Now, Google AI Studio will generate your app. When it does, you will see that the screen is divided in two. On the left you have a part that is like a chat with the tool’s AI, and on the right the preview. Once you finish, you can test that everything works to your liking, and use the chat on the left to request changes and corrections. It is very important that you now take your time adding and changing elements in the application. Do it little by little, don’t be in a hurry and make short prompts with specific changes to progress progressively. With every prompt you type, Google AI Studio will remake the app. You can also ask the AI ​​that generated the app questions, and based on the answers to ask it to make changes. For example, you can ask him make sure the data is saved in the localStoragein the computer’s memory, so that they are not exposed on the network. You can also ask for more complex things, like helping you set up a system for signing in with your Google Account and saving your data to Google Drive. In this case, the AI ​​that you have on the side of the project will guide you step by step through what you have to do and giving you the credentials to do it. By default the tool will show you a preview of what you are creating. but you can click on the tab code to preview the internal code of the web application. You also have a download button to download the code and then be able to use it whenever you want. … Read more

The best alternatives to Sora to create videos with artificial intelligence

Now that OpenAI has decided to close Sorathe door opens to find alternatives to create videos with AI Let them try to live up to it. It is not easy, because models like Sora 2 They were offering amazing results. We are going to offer you a list with the best 7 alternatives to Soraso you can still use artificial intelligence to create small clips. It will be a combination of popular alternatives and others that offer amazing AI engines. We will tell you the prices of their payment plans and if they have any free ones. Google I Spy Let’s start with the most popular alternativewhich is the Google DeepMind video generation. Together with Sora, it had been fighting for leadership in cinematographic quality, and Google is investing a lot to be able to maintain a good pace in the development of new versions of I see. To be able to access Google video creation you will have to use the AI ​​payment plans. These start with the 7.99 euros per month of the Google AI Plus for limited access to the Veo 3.1 Fast model, and followed by the 21.99 euros per month of the Google AI Studio for greater access to the full model. Of course, it is very easy to use because it is integrated into Gemini, and also into the Flow tool. Kling Although he is not usually talked about much, Kling is right now one of the strongest alternatives for create videos from text or images. It is one of the most balanced alternatives, with a good capacity to generate videos with realistic humans and quite natural movements. Kling is also quite affordable. It has a free plan that gives you several monthly credits to be able to do tests, and its standard plan starts at only $6.99 per month, with FullHD videos, and other options such as image creation or scaling. runway Runway had been there for more than a year rubbing shoulders with Sora with key improvements to visual coherence and motion realism. That consistency is maintained in both characters and environments between different scenes, and offers cinematic controls with precise camera movements, as well as advanced editing tools. It has a free demo plan with only 125 unique credits that are not recharged. Then, the price of their payment plans starts at $15 per month for 625 monthly credits and $35 per month for 2,250 credits, which can be used for both videos and creating images. freepik Freepik is a Spanish company that allows you to create images, video and audio with artificial intelligence, which includes the best third-party models to be able to generate them. In each creation you can choose the model to use, and you can even train an AI to create styles, characters and products. Freepik plans start at 8 euros per month with 8,000 credits per month, or 16 per month for 20,000 credits. Then, its most ambitious plan costs 36 euros per month, although in it you can use the best image creation models without limits or credit consumption. Prices go down with annual plans. Seedance Seedance has started the year strongly, being the greatest brutality we have seen in video generation by AI in a long time with the arrival of its model Seedance 2.0. It is simply at the top of its game today, with a multimodal approach that allows combine images, videos, audio and text at the same time when giving the prompt to generate the video. The own consumer platform where you can officially use Seedance is Capcut’s Dreamina, and has a free plan which offers about 225 daily credits for all the utilities of its platform. This gives you 2 or 3 videos a day. Then, you have plans of 14, 20 and 40 euros per month. pika Pika is a pretty fun alternative, specialized in creating content for social networks. It has curious options such as the creative transformation of elements, visual effects or transitions between keyframes. All this in an environment with a small learning curve. This AI has a free plan with watermarks and just 80 credits per month. Then, you have $10, $35, and $95/month plans, all with more credits and faster generations. Grok Grok is also making a meteoric space for itself in the sector, especially encouraged by the creation of video without blocks and less censorship. Supports the creation of videos using text, images or video, creating short clips. The big problem is that Grok only allows you to create videos with its paid plan. It has a free plan, but this only allows you to create images. If you want to create videos you will have to go to your $30 a month plan. In Xataka Basics | The best applications to have local artificial intelligence on your mobile or PC, without needing a connection and with greater privacy

how to create an interactive list so you don’t forget the things to pack

Let’s explain to you how to create an interactive packing list with everything you have to carry in your suitcase. We are going to do this with Claudea artificial intelligence which will create a module with elements that you can select when you put them. This list will have a counter in addition to the checks, so always you will know what you have put in and what you still have to put in in your suitcase, and this way you will make sure that you don’t forget anything. There are several ways to proceed, letting Claude create the list automatically for you based on where you are going to go and other information, or by dictating the items you want to have. Automatic packing list First, you can have Claude create the packing list for you automatically. For that, you’re going to have to tell him where you are going, for how many days and the activities What are you going to want to do? You can use a prompt like this: “I want you to make me an interactive packing list. I am going to spend 5 days on the Costa Brava during Easter from April 3 to 6. There will be some hiking, trips to the beach if the weather is good and some dinner at a restaurant. Can you make me a complete suitcase list, including clothes, shoes, toiletries and various items?” The most important thing is indicate that you want it to be an interactive list. When you ask him, Claude will first look for the weather information that there will be during those days, with the temperatures that you will encounter. And based on this data and everything you have said, it will generate your packing list. As you can see, the list will indicate what each thing is for, and there will be counters with which you will know how many items on the list you have added and how much remains to be added. Besides, you can ask it to remove a group of elementssuch as removing the hiking ones because you’ve changed your mind and don’t want to go to the mountains, and Claude will redo the list to your liking. Personalized packing list item by item But if you don’t want Claude to add a bunch of stuff that you might not need, then it’s best to create your personalized packing list with the elements you have in your head. To do this, you will have to ask him for a list telling him the items you want. You can use the following prompt: “I want you to create an interactive packing list for my trip to Dublin from April 23 to 26. It should only have the items that I tell you. I want you to add: Mountain shoes, 4 long-sleeved t-shirts, 2 sweaters, 1 jacket, 2 jeans, 4 underwear and 4 pairs of socks, 1 pajamas, toiletry bag, charger for cell phone and watch, passport, ID, sunglasses.” As you can see, in the prompt we have started by telling you that we want the interactive packing list, and then We have given you the list of items we want to add. Claude himself is in charge of categorizing them. We have also specified the dates and the place we are going, then we will tell you why. When you have the list added, leave that chat and don’t touch anything else. Then, if something else occurs to you, you can go back to the chat and ask him to add or remove thingsand Claude will regenerate this list. A useful trick is that you can ask Claude if you are missing something important on your list. That is why we told him at the beginning where and when we are going, because when you ask him if you are missing something, he will be able to take this information into account and tell you the things that you may be missing. In my case, a trip to Dublin reminded me that I will need a plug adapter, and I took the opportunity to add it. In Xataka Basics | How to create a Claude AI chatbot that responds solely based on your own documents

How to create a Claude AI chatbot that responds solely based on your own documents

We are going to explain how to create a chatbot with AI Claude that respond solely based on your own documents. Thus, if you have reliable sources of information or you want to work or make requests around them, you will be able to have everything you ask based only on them. This is something that we have already taught you how to do with NotebookLMa much more specialized service in this. But if Claude is your artificial intelligence Mainly, you should know that you will also have the option to do so. you just need a project and the proper instructions to be able to do it. First you have to prepare the sources The first step you will have to take will also be the most tedious: choose the fonts you want to use so that the AI ​​relies on it when responding to you. These sources must be text files or PDFs, including images. They can be in documents in any language. The ideal for this is save the sources you find in a folderand then upload them all at once. You will also have an option to write texts by hand to use as a font. You can also ask Claude to help you searching for PDF files on specific topics on the Internet, although it is best that you personally choose the sources that you consider the most reliable. Keep in mind that we are going to ask the IAA not to seek information beyond the sources we give them, although there will always be the possibility of doing so. In any case, it is best to complete as complete a knowledge base as possible. You will also be able to upload new files whenever you want. Create your bot with custom fonts The first thing you have to do is enter Claude, and enter the section Projects. Projects allow you to create a separate workspace where you can organize related conversations, and upload reference documents or give personalized instructions. In here, you have to create a new project. This project is the one we are going to use to upload documents and make the AI ​​respond only with the data in them. To create it, give it a name and a description. This will not affect the operation of the project, it will only help you distinguish it from the others you have created. Now, you have to upload the documents you want to use as sources in the section of Files. You can upload documents in PDF, DOC and many more formats, you can upload them from Google Drive or other services that you have linked, or even write the text manually. Take some time to upload all the documents you need. Now, you have to edit the section Instructions to explain to Claude that in this project you just want me to use the documents for reference. For that, we have used this prompt: “All answers to questions and requests made in the chats of this project will be sought only in the content of the files. ONLY the files can be used. In the event that something is asked that does not appear in the files, Claude must say that the answer is not in the files, and ask if I want to look it up on the Internet. By default, the Internet is not used, and it can only be used with explicit consent each time you go to search.” As you can see, in this prompt we tell him several times that you only want to use the information in the documents when you ask him a question. We have also specified that if you do not find the answer in the documents, tell us, and that before you start searching for information on the Internet outside of the information we have given you, ask us for permission. Now all you have left is ask Claude any questions and requests you wantand will compose them using the information you have given him as a source. You can ask him specific questions, travel itineraries, and even ask him to ask you trivia games. Although for the latter remember that we told you how to create a test game from PDF files also with Claude. And as we have told you, if we ask him something that does not appear in the files we have uploaded, Claude will tell you. In the end, we have programmed your instructions for that. In addition, it will also ask us for permission to search for the information on the Internet. It will not do this proactively so that we can know that the information is within the documents. In Xataka Basics | What is Claude Cowork, how it works, and what things you can do with this AI assistant on your computer

How to use Google AI Studio to create your own Gemini without filters or defining its censorship

Let’s explain to you how to use Google AI Studio to set up a Gemini chat that does not have security filters. Thus, you will be able to chat without the protections that the website has. Gemini by default with the same model that uses the chat with artificial intelligence. Google AI Studio It is a page that has many functions, you can from creating applications and code to playing with the AI ​​models created by Google by configuring the way it responds to you. And this second is what we are going to teach you in a quick and simple way. Gemini without filters in Google AI Studio The first thing you have to do is enter Google AI Studio and open a new chat. For that, you have to click on the option Playground or go directly to aistudio.google.com/prompts/new_chatalthough this will be what the tool itself does by default when you enter. This will put you in a new chat. In it, in the right column you will have several options to configure it. Here you have to go down to the bottom and open the section Advanced settingswhich will be closed by default. Once inside, click on Safety Settings to proceed to configure chat security. This will open the key window, where you can completely disable security filters that censor the content of your chats. Of course, even if you reduce it there will still be minimal protectionssuch as for adult content. Therefore, basically what you are going to do is reduce the filters to a minimum. And once you have it, just close the window and start chatting normally. The conversation will take place with these filters. Two small details to take into account Although just using Google AI Studio to chat does not involve the use of the APIat the top of the chat you will be able to see the account of tokens you are spending and their equivalent in money. Thus, if you built an app that requires the API to make these dialogues, you would know the money it costs you. Another thing to note is that on the right you will be able to choose the Gemini model that you want to use. Each of them will have a different token consumption, but also more or less possibilities. Besides, you can configure some system instructions in case you want to define the tone you want Gemini to use or its responding style. In Xataka Basics | Free Gemini API: what it is, what it is for and how you can get one to use in your projects

With the RAM market completely destroyed, Valve has a message to create the Steam Machine: “help”

Valve is not having any luck in the hardware world. If with software it is the undisputed queen of the PC ecosystem thanks to Steamwhen they try to launch a console things don’t go so smoothly. More than a decade ago they already tried it with some first Steam Machines that they had no identity. Now they have returned to the fray with a Steam Machine that it looks very goodbut it comes at the worst time. And in the middle of the RAM memory crisisValve only has one thing to say. Aid. The crisis. At Xataka we have been covering the RAM memory news because, although it seems that it is a crisis of a specific component, it is really something that It is affecting the entire industry of semiconductors… and consumption. If in 2020 it was a perfect storm What caused the semiconductor crisis is now the enormous demand for RAM by AI companies. They are all building gigantic data centers and there is a problem: there is only three big RAM manufacturers (plus a fourth that is emerging in China) and all of them have focused on creating RAM for data center equipment. The consequence is that there is no RAM for anyone else. And this not only affects RAM as such: it affects the price of cell phones, computers, cars and even to the router. And, of course, to the Steam Machine. Hey kid, do you have RAM? Valve announced its new machine at the end of last year and they targeted early 2026 to give a release date and price. The problem is that the days were passing, the price of RAM was rising and the question arose: What about Steam Machine? Well what happens is that Valve is desperate. They have already said that it will be released this year (in principle it was going to be spring), it seems that it will be expensive and, in addition, they have pointed directly to the crisis in the supply problems they are having with his other console, the Steam Deck. With this panorama, Valve has appeared at the GDC fair to explain its vision of the console/PC and, in an environment full of manufacturers and professionals, launched a request to the public: If you have access to a large amount of RAM, we are in the market and we would like to buy it.” Complicated. It is a humorous comment, but also somewhat symptomatic. Valve has the money as punishment, but it is not even close to being a premium customer of those few foundries capable of creating RAM. If even Apple can have a bad time, being the second client of the giant TSMCValve does not even enter the annex in the memory request sheet. There are analyzes of all kinds about the consequences of this crisis. In it mobile market will feel a strong bloweven targeting manufacturers that will have to stop launching devices due to market conditions. But on PC, things are more or less the same, with global shipments forecast to be 11% less than the previous year. Captain after the fact. It’s no longer that the Steam Machine may or may not come out, it’s that if it does come out, it would be very expensive. It is something similar to what would happen with the rumored PlayStation 6 that could have seen the light this year and about which we already know that we will not have news in the short term. And here the big question may arise: why didn’t Valve release the Steam Machine when they announced it? Obviously, there were units prepared because they were shown to the press and, furthermore, it is not cutting-edge hardware, so it would have been easy to have it on the market in November 2025. But of course, the situation escalated at a dizzying pace and launching a console at X price and two months later raising it by 200 euros due to the price of RAM or, even worse, stopping selling it because you don’t have units available would have been a tremendous blow. Not so much to the coffers, which in the end with Steam they get a good pinch, but to the reputation. And it is clear that a second disastrous launch of a Steam Machine is something that Valve cannot afford. Now we just have to wait to see when they will be able to launch the machine and, above all, if the price corresponds to components that have already been available for five months. they seemed somewhat fair to us for the most demanding games. Images | DOTA2 The International In Xataka | The price of RAM has skyrocketed and the best example to see the debacle is a 100 euro PC: the Raspberry Pi

create and update an Excel with your personalized movements, totals and balances

Let’s explain to you how to create an Excel with your monthly movements wearing artificial intelligenceand from your bank statements. We will go far beyond the spreadsheets that your bank can generate with your expenses. The AI ​​will list what you spend and what you earn, and at the end of each month it will show you your total balance. But we are also going to ask that at the end of each month there be custom totals for specific expensessuch as Amazon purchases, Bizum movements, etc. This is something quite complex to do, and after testing we are going to give you the guide using Claudebecause it is by far the one that has given us the best results. The prompt that we are going to tell you you can also use it in ChatGPTwhere it will give you very good results. The only difference is that in ChatGPT You won’t have a button to save it to Drive, but at least you can download it. As to GeminiGoogle’s AI gives the worst results with this prompt, I would try to avoid it. In Claude we are going to seamlessly generate different pages for each month, it will use color coding, and we will tell you that add a button to save it to Google Drivesomething quite useful, although you can also ask it to simply allow you to download the file. Get your bank statements first The first thing you have to do is download a document with all your banking transactions from your bank application. In some cases you will already be able to download it in Excel, but our idea is to make one with AI in which specific totals are also calculated at the end of each month. Many banks will allow you to choose the time periods you want to take into account when downloading expenses. Here, you should keep in mind that AIs usually have a limit in the context of your requests. This means that it is better to cover shorter periods of time. For example, you will be able to download statements for each month or every two months, because then you can ask the artificial intelligence to update your spreadsheet with the new data from each extract. If you use Claude, link your Drive account One of the positive aspects of Claude is that you can add and activate the connector Google Drive. The connectors are used to connect Claude to other services, in this case Google Drive. You’ll have to give the AI ​​access to your entire Drive, so be careful if you’re looking for maximum privacy. In our case, this will help us be able to create a save button in Drive our document. Thus, not only will you be able to view the spreadsheet directly in Claude, but you will also be able to download it or save it to your cloud. Create your spreadsheet Now let’s get to work. Open Claude and attach the document with your banking transactions that you have downloaded from your bank application. When you do it, you have to include the prompt explaining what you want. We have used this: “This is a statement from my bank. From your data, I want you to generate a spreadsheet showing the total expenses for each month. Each month must be separated, and you must list all expenses and income with negative and positive signs. At the end of each month you must show me a box where I see the total to know if I have had a positive or negative balance. At the end of each month I also want you to make two extra boxes where you show me the total expenses on Amazon purchases, and the balance of Bizum movements. Each month should then be separated on a different page within the spreadsheet. Additionally, I want you to use a color code, to put the rows that represent an expense in red and an income in green. The spreadsheet should be a .xlsx file, and I also want you to generate a button so I can save this document directly to Google Drive. Also, from now on, every time I share a bank statement with you in this conversation, you will update that document to add the data.” As you can see, we have asked for it to be a multi-page spreadsheet, one for each month, and to use color coding. We have also requested boxes for extra balancessuch as the total spent on Amazon or the balance of movements in Bizum. You can also ask for other types of balances, but it is better that stick to requests that the AI ​​can identify. This means that perhaps if you ask it how much you spend on subscriptions, it may not be able to identify all of them correctly or it may charge you more than necessary. It’s best to include specific expenses with a name that appears on your statements. If you want to include subscriptionsto give you an idea, in another conversation you can ask him to identify your subscriptions from your bank statements. And after doing so, you can include in your prompt that puts the monthly expenses of those specific subscriptions in a cell. Claude will take a few minutes to do everything and will show you each step he takes. In the end, you will have a document with the Excel XLSX format that we have requested. If you click on it you will open it directly in Claudealthough you will also have a button to open it in the application compatible with the format you have by default. When you click on the file that has been generated, in Claude it will open in the same chat. If you use ChatGPT you will have to download it. When you open it, you can check that everything is the way you like it, and check the totals and expense list. That’s it, you will … Read more

create subfolders, reorganize, change name or format

Let’s tell you how to sort the files in your folders with AIusing Claude Cowork. This is one of the options Claudewhich is like a AI agent capable of controlling elements of your computer and doing things for you autonomously, although asking for permissions at each step. In this case, what we are going to ask of this function of the artificial intelligence is that you create two subfolders and put photos and screenshots in them, distinguishing what each one is and changing the format. It is an example of what you can do, because you can also ask it to move and manage files of any format. Something you should know is that, for safety, Claude will not delete the original files unless you ask for it. In other words, we are left with two folders with copies of the originals. It will do all this without you having to touch anything, just by asking. Additionally, for security we can make it only touch elements in a specific folder. Another thing you should remember is that Claude Cowork It is a payment option. You will need to have a subscription to one of the Pro versions of Claude to use it. To use it, you will also have to have the Claude desktop application downloaded, because it is the one that manages everything. Manage files and folders with Cowork The first thing you have to do is open the Claude application on your computer. In it, click on the tab cowork that you have at the top. Once in it, first click on Work in a folder to choose a desktop folder where you want to work. With this, you can choose the precise place on your computer where you want Claude to do things, and you prevent the AI ​​from touching files in other folders that you don’t want it to manage. You can choose folders or subfolders, be it the downloads folder, the desktop folder, or any other folder on your hard drive. When you choose one, Claude will ask you for permission to modify the files what’s in it. Here, you can allow it occasionally, only for this task, or do it always if you are going to do many tasks in the same folder. But the safest way to avoid accidents with files is to give it permission only when you are going to do a new action. Once the folder has been chosen, it is time to write the prompt. With it, you will have to ask Claude to make any changes you want. Here, remember that you have to explain everything in detail so that the AI ​​can understand it better. For example, I have written the following: “I want you to sort the images in this folder into two subfolders. One should be called “Photos” and you should save regular photos in it. The other is called “Shots,” and I want you to save screenshots in them. You have to convert all screenshots to jpeg format. You must rename all the images in the two subfolders, using as the name the date and time the images were taken.” Obviously, you can create your own customized prompt to the files you want to manage and what you want to do with them. My prompt is just an example to perform several different tasks so you know it can be done. When you launch the prompt, possibly your operating system will ask you for permission again to allow Claude to make changes to your folder, even if the AI ​​had already asked you to do so before. Now, Claude will take a few minutes to analyze what you have asked of him and do it. In fact, you can start doing other things on the computer and leave it working for you in the background, although if you go to the Claude application you will be able to see all the steps it takes in the process. That’s it. When you finish, you will have everything managed as you asked. In my case, the photos are renamed, formatted, and arranged in the two subfolders I asked Claude to create. He has kept the originals so that I can delete them by hand, a security measure to avoid unintentional deletions of elements on your computer. In Xataka Basics | Claude: 23 functions and some tricks to get the most out of this artificial intelligence

create the mother of all data centers

Almost a decade ago we learned about Neom, a Saudi superproject orchestrated to diversify the economy and stop depending so much on oil. Within the ‘crazy things‘ inside Neom, The Line It was the largest: a linear city 170 kilometers long and 500 meters high to house nine million people. The project has been falling apartbut they have found a solution: convert The Line into a data center. You wouldn’t expect anything else, would you? Let’s go with context. Climbing, but downwards. The Line has gone from being the city of the future to something totally different. Over the years, the utopian megaproject of 500,000 million dollars without cars, automated, powered by renewables and that began to be built under strong controversies due to the forced displacement of native tribes it was deflating. Of the 170 kilometers and nine million inhabitants, expectations dropped to 2.7 kilometers long for a population of 300,000 inhabitants. The most recent and independent reports indicated that The Line was unrealizable and that not even a country like Saudi Arabia could bear the cost. There were experts who they pointed that it was something “unmoored from reality.” “New phase”. The problem is that there is already a certain infrastructure built and, being a failure as it already is (and as it is perceived by the rest of the world), the most sensible thing would be to reuse what has already been built to do whatever. And within that ‘whatever’, comes the new gold mine: data centers. In the area where they were going to build the megacity, there is plenty of space to house gigantic data centersbut also some operational advantages. A small part of the land that has already begun to be moved to build The Line. Something will have to be done with the work done From the country they have not said anything because, as we say, swould be accepting a failure of biblical proportionsbut for a few weeks it has been pointed out that this new phase, this conversion to data centers, would allow monetizing what until now has only been a pit of money. They already have the land, the earthworks and part of the electrical connections, and building data centers is easier than ‘pulling’ two skyscrapers kilometers and kilometers long. Neom IA. And this new approach fits with Saudi Arabia’s aspiration to become the global AI node. We have been telling for a few months how Saudi Arabia is investing a lot of money to attract companies that want to build data centers. For example, 7 billion in one fell swoop at NVIDIAhuge investment for build a city-sized data centerand have created a company called Humain in which both NVIDIA and AMD are already involved. The million-dollar purchases are not being restricted to investments in Western Big Tech. In September last year, the Saudi fund (which is ultimately owned by the country) was merged 55 billion dollars in a legendary video game company: Electronic Arts. He didn’t do it for his video games (which, admittedly, are in the doldrums), but to buy cultural influence in millions of homes. It has not been the only billion-dollar movement in the country in terms of video games, since they are now negotiating the purchase of a mobile games company for about 7,000 million dollars. Access to the Red Sea. Therefore, it is evident that the country wants to diversify its economy, even if that means investing astronomical amounts that, admittedly, are still infinitely smaller than The Line’s initial objective. And, apart from money, the Saudis have something equally important: the power to do what they want in terms of energy, territory and access to the Red Sea. data centers They need water to dissipate heat and, although the navy is not adequate (in fact, there is controversy over its freshwater needs), the Red Sea implies an outlet to the rest of the world. As? Through submarine cables. They are deploying cables and that access to the Red Sea would allow the data centers on The Line’s land to be integrated with international fiber optic nodes in Europe or Africa. “We are determined, by the grace and power of God, to achieve the transformation objectives. But we will also not hesitate to cancel or radically change any program or objective if we find that the public interest requires it” – Shura Council on Neom and The Line in September 2025 Challenges. They can also combine gas with renewables like solarwhere it has enormous potential on the ground, although there are some difficulties ahead. For example, temperatures are high and fresh water is scarce, although it could be used in heat exchange systems. Furthermore, the energy required to maintain the humidity and temperature conditions of the server rooms would be tremendous, complicating the design of the infrastructure. Promises and realities. In the end, and as different sources point out in Financial Timesit’s about getting money, diversifying the economy and data centers come into the equation. The location between three continents is good, there is plenty of land and access to both renewable and profitable energy (with projects like that of green hydrogen). And then there is the Red Sea. It certainly seems more likely that we’ll see a gigantic data center before anything else related to the Neom project. Current events are showing that Big Tech They have billions to invest in artificial intelligenceand Saudi pockets are deep to attract anyone. Some of the largest – Amazon, for example, which has just closed its data centers in Saudi Arabia by the Iranian attacks – may be attracted to the sovereign wealth fund. But of course, we will have to see if it is fulfilled. There we have the Jeddah Tower, Mukaabeither pharaonic airportother examples outside of Neom that, for the moment, are nothing more than promises. And Big Tech, with its hunger for computing, needs the data centers of the next decade… for before yesterday. Images | Neom In Xataka | AI is bringing … Read more

Science already knows what is the best “gasoline” to create new neurons: physical exercise

We have always known that playing sports is good for the heart and also the muscles, but neuroscience is showing us that running shoes are, literally, the best tool to sculpt our brain. This is how I put it on the table the neuroscientist José Luis Trejowhich pointed out that physical exercise acts as a true “gasoline” for neurogenesis in the hippocampus adult to make us more ‘smart’ and also tend less towards depression. Neuron factory. Until a few decades ago, it was believed that you were born with a certain number of neurons and that, from there, they could only be lost. But today we know that this is completely false, since the generation of new neurons has already been demonstrated, and it occurs mainly in a region of the brain that is key to learning, memory and emotions, such as the hippocampus. The exercise. Here the different studies were focused on how this generation of neurons can be enhanced, and moderate aerobic exercise is the main switch to turn on the neuronal factory. How it works. The specific exercise and also extended over time, it raises the BDNF segregationwhich is the brain-derived neurotrophic factor, and also the VEGFwhich is vascular endothelial growth factor. Two proteins that act as ‘fertilizer’ in the brain to promote neuronal plasticity and the formation of new blood vessels to nourish all these new cells that appear in the brain. There are results. Studies done in humans themselves measured cerebral blood volume using functional magnetic resonance imaging, and here they could see that there is a real increase in the volume of the hippocampus and there are also improvements in spatial memory and cognition, which is essential from certain ages onwards. And it is no wonder, because there are studies that suggest that constant exercise increases total hippocampal volume, being a first-level strategy against cognitive declineand therefore acts as a shield against Alzheimer’s. Antidepressant. In addition to being a shield against Alzheimer’s, it can also reduce the symptoms of anxiety and depression, overcoming the effects of antidepressants in some patients. However, we must have common sense with the ‘dose’ of exercise we do. And a perpetual sedentary lifestyle is toxic, since sitting atrophies all brain capacities, but excess is destructive because extreme intensity training without rest generates a peak of stress in the body that completely cancels out the neurogenic benefits. That is, doing a lot of exercise at maximum capacity can block the creation of new neurons. It is hereditary. But if making new neurons is not enough to join the gym, science suggests that it can be transmitted to children thanks to epigenetics. In 2019, a study published in PNAS demonstrated that paternal exercise increases neurogenesis and mitochondrial activity in offspring, even if the latter are sedentary. But in 2024 went furtherseeing that these neuroplastic effects can be inherited up to two generations later. The dose. In summary, neuroscience suggests that doing 45-60 minutes a day of moderate aerobic activity can bring us great benefits over spending uninterrupted hours in the chair. Without a doubt, memory, mood and hippocampal volume will be truly grateful. Images | Chander R Bhautik Patel In Xataka | Scientists have connected 200,000 human neurons to a chip. And he made them play ‘Doom’

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