This is ChatGPT Atlas, the new asset with which it seeks to continue leading AI

We may be looking at more than just another technological launch. ChatGPT It has already altered the way many search for information. What was previously the exclusive domain of Google, now also passes through the OpenAI chatbot. With chatGPT Atlasthe company gives the step that many anticipated: a web browser that combines conversation, search and context in one environment. In this area, OpenAI does not arrive alone. Perplexity had already presented its own browser with AI integration, Cometwhich also seeks to redefine the search experience. It remains to be seen if the commitment of the company led by Sam Altman manages to sustain the expectations that have flourished this time. What is the OpenAI browser like? The first thing we find when opening ChatGPT Atlas is a recognizable interface: a window very similar to that of ChatGPT itself. OpenAI appears to have designed the environment so that the transition between the assistant and the browser is natural, keeping the conversation at the heart of the experience. Atlas preserves the basic functions of any browser—history, bookmarks, tabs—although the key is how we interact with it. The user can communicate in natural language, by text or by voiceto perform actions. You can ask, for example, to locate a recent page or to find a specific term within the history. The most notable difference is in their agentic capacities. From the “Ask ChatGPT” button, located in the upper right corner, it is possible to activate agent mode to delegate tasks. The browser can also summarize the content of a website, analyze what appears on the screen or suggest actions based on the context. If we open a project on GitHub, for example, it could directly offer related commands or steps. In addition, OpenAI has integrated several of its previous products into Atlas. Personalized suggestions based on recent usage appear on the home screen, an attempt to funnel user information into practical features. The approach is clear: unify conversation, search and assistance in the same operating environment. In development. Images | OpenAI In Xataka | “We are building ghosts”: OpenAI founder says AI does not imitate brains

They have found a way to turn tall buildings into batteries. And that makes Benidorm our best asset

The sun doesn’t always shine and the wind doesn’t always blow, what do we do if there is no renewable energy when we need to turn on the lights? Normally, pulling lithium batteries either pumped hydroelectric plants. But cities that build vertically like Benidorm have another untapped option. In short. A comprehensive University of Waterloo study has shown that the height of buildings can be used to create a system of gravity energy storage. An idea that transforms cities built in height into a huge device to store and release energy at will. Mechanical batteries. The concept is, in essence, very simple. It is made up of a heavy mass (concrete or steel blocks), a system of pulleys and cables similar to that of an elevator, and a motor that also works as a generator. The operation is as follows. When there is a surplus of energy, for example at midday, when the building’s solar panels are at full capacity, the motor uses that electricity to lift heavy dough along a vertical gaplike that of an elevator. Electrical energy is converted into potential energy. When electricity is needed and renewables are not producing, at night or on a day without wind, the mass is dropped in a controlled manner. The force of gravity does the rest: the descending weight moves the generator, which converts the potential energy back into electricity ready to use. Tested successfully. The researchers propose this system as the heart of a hybrid energy ecosystem integrated into the building itself, which includes photovoltaic panels on facades, small wind turbines on the roof and backup lithium-ion batteries. As pointed out PV Magazinecompanies such as the Scottish Gravitricity have already demonstrated the viability of this technology with functional prototypes and have full-scale commercial projects of 4 and 8 MW underway. Energy is generated with the sun and the wind. Gravity acts as the main battery for daily storage, managing large charge and discharge cycles. Is it viable? To test whether their idea was more than just an interesting theory, the University of Waterloo team ran a massive simulation. They analyzed 625 different building designs, varying parameters such as height, the shape of the floor plan (more square or more elongated) and the energy efficiency of the building. The results are very promising. The system (facade solar panels + small wind power + gravity storage + a battery support) achieved a levelized cost of electricity of between 0.051 and 0.111 dollars per kWh. This figure is very competitive, and even improves the costs of other renewable energy systems integrated into buildings located in areas with moderate solar or wind resources. And taller buildings with larger floor plans benefit the most, so Benidorm It is our best asset. Image | Diego Delso (CC BY-SA 3.0) In Xataka | Finland has found a cheap way to store energy all winter: a tower of 2,000 tons of sand

This is your asset so as not to depend so much on Nvidia

OpenAI has announced A multiannual agreement with AMD so that the chips company supplies artificial intelligence processors that will feed part of its AI infrastructure. The pact includes the hardware deployment equivalent to 6 gigawatts of power and gives the ChatgPT creators the option to acquire up to 10% of participation in AMD. A colossal dimensions agreement. The plan contemplates that Openai begins to use the AMD Instinct Mi450 chips in the second half of 2026, with a first installation of a gigavatio. The New York Times Compare The magnitude of the total deployment (6 gigawatts) with the equivalent of electric consumption of all Massachusetts households. AMD ensures that the agreement could generate tens of billions of dollars in annual income and more than 100,000 million in four years, telling the drag effect on other customers. Beyond the economic. As part of the pact, AMD has issued a purchase option (Warrant) that allows Openai to acquire up to 160 million shares from a cent. This option is unlocked by sections as specific objectives are met, which include the first sending of MI450 chips and AMD contribution objectives that scale up to $ 600 per share. AMD’s actions shot More than 20% In operations prior to the opening of the market after the news is known, adding 80,000 million dollars to its capitalization. OpenAI diversifies suppliers. The movement arrives just weeks after Openai closed An agreement of 100,000 million dollars With Nvidia, the technological giant who has the domain of the chips of AI. With Nvidia, Openai promised to deploy hardware equivalent to 10 gigawatts. According to ReutersSam Altman has set expectations of reaching 250 gigawatts of total computing capacity by 2033, which explains this multiple suppliers strategy. The company also works with Broadcom in The development of their own processors (Xpus). AMD looks for its hole in front of Nvidia. For AMD they are great news, since the agreement represents the validation of its chips and software in a market where Nvidia prevails almost completely, controlling approximately 90% of the quota in processors for AI. “We consider this agreement certainly transformative, not only for AMD, but for the dynamics of the industry,” declared Forrest Norrod, Executive Vice President of AMD. The company has been collaborating with Openai for years, contributing ideas in the design of previous generations such as MI300X chips. Hunger of AI infrastructure. OpenAI and other great technological plan to spend More than 325,000 million dollars in data centers only this year. Unlike giants such as Amazon, Microsoft or Google, which finance these projects With your available operational cashOpenai, which according to the latest reports It has generated about 4.3 billion dollars In revenue in the first half of 2025 while burning 2.5 billion in cash, it needs to look for creative financing formulas. The agreement with AMD, like Nvidia, allows Openai to ensure more supply while aligning its strategic interests with its suppliers. In Xataka | Everything you ask the goal AI on WhatsApp or Instagram will be used to sell you things: this is the new mandatory clause

It is a tiny Caribbean island with a unique asset

The AI ​​is A bottomless well of burning money. There is Very few companies earning money With this technological boom and the fear that everything will be A bubble about to explode The atmosphere flies over. In the midst of this uncertain panorama, an unexpected winner has emerged, a small British island located in the Caribbean Sea. Your secret? It has control of the domain .AI .AI The domain was created in 1995 specifically for Isla de Anguila. Like the .es. With the AI ​​boom, the use of domains. The boom. Perplexity.ai, x.ai, Google.AI… They are some of the AI ​​services that these domains use, but there are many more. According to This report From the Domain Technik hosting service, in 2018 there were approximately 48,000 .AI registered domains. The figure was growing over the years, but in 2023 the thing is triggered and the 354,000 domains are reached, which meant 145% growth with respect to 2022. There are currently 870,000. Taking into account that up to date an average of 1,500 domains are being recorded. Income. As reflected in the Annual Income, Expenses and Capital Report of 2024 of the Anguilla government, in 2022 the income derived from the domain registry. In the world of AI, they are ridiculous figures, but on a small island like eel, it is an important part of its income. Caution. According to the local medium Anguilla FocusJose Vanterpol, Minister of Infrastructure and Communications said that “in the years prior to the true advance of AI, income from domains. However, they are cautious. In statements A AP News Last year, Prime Minister Ellis Webster said that “we cannot predict how long this will last (…) I do not want our economy, our country and all our programs to be based solely on this.” Other cases. Anguilla is not the only case of a domain that unexpectedly becomes a gold mine for a region. He passed with Tuvalu, an archipelago between Australia and Hawaii who saw how The .TV domains became their second source of income. There has also been similar cases With the domains .ly belonging to Libya and. Me de Montenegro. Cover image | Wikipedia In Xataka | There are such monstrously high skyscrapers in China that a new job has emerged: those who take lunch to the last plants

The Church has been trying to connect with young people for years. Now he has his best asset: the first Millennial Holy

The Millennials They already have their own representative in the Book of Saints of the Catholic Church. Yesterday, during one massive ceremony held in the Plaza de San Pedro, Pope Leo XIV canonized Carlo Acutisa young Italian who died in 2006 with only 15 years. The fascination generated by the figure of Acutis arrives at a particularly delicate moment for Rome, which has seen how in recent years it grew disaffection Between the Church and European young people. The new “Millennial Holy” offers you a unique opportunity to reconnect with them. There are also those who have seen another opportunity: the black relic market. What happened? That the Catholic Church already has its first saint Millennial: Carlo Acutisan Italian who died in 2006, with just 15 years, victim of a fulminating leukemia. His canonization is no surprise. Although the process that has culminated with its sanctification has been surprisingly fast, its inscription has long since been more than sitting. The gears for their canonization were activated in 2012, seven years later his body was exhumed (With debate included about the “incorruption” of the body) and in 2020 Pope Francis Beatified. Since then, the procedures of the Dicastery of the Causes of the Saints have advanced at an unusual speed. Moreover, his proclamation was expected to Last Aprilcoinciding with the jubilee of adolescents, but the death of Bergoglio disrupted those plans. Who was Carlo Acutis? A young Italian. Nothing else. Nothing less. And it is that apparent simplicity that explains that it has become such a relevant figure for Rome. Having been born in 1991 Acutis is in theory the first saint of The Millenial cohort“. In fact, it is presented again and again In the international press, as “the first ‘millennial’”. If that were not enough to do so, Acutis showed another peculiarity: it was another boy of his time, with hobbies and a style that he would not disregard that of any young man of the 2000s. In recent years, Acutis has been presented as a young ‘normal and current’ who breaks with the image that usually accompanies holiness: he liked football, playing with the playstation, setting videos with his friends and seemed to feel a inclination for computer science. So much so that it is said that he used his programming knowledge, acquired thanks to the reading of manuals, to elaborate several websites for altruistic purposes, including one dedicated to List miracles. In which it is probably the maximum reaffirmation of that ‘normal’ character, as a person of his time, Acutis’s body rests after a glazed sepulcher in the church of Santa María la MayorAssisi, dressed in a blue sweatshirt, jeans and sneakers. No robes or ceremonial clothes. Why is it important? Because perhaps because of its history, its appearance or mixture of both Acutis has become a specially interesting figure for Rome. To begin with an out of the ordinary interest. It is said that throughout the last year One million pilgrims They have visited their grave in Assisi, a figure that slides The Wall Street Journalcould be overcome this year. Another proof of his enormous popularity is that yesterday Pope Leo XIV not only canonized him. In the same ceremony, holy was consecrated to Pier Giorgio Frassatianother young activist who died in 1925 with only 24 years. His name has been eclipsed by the mass phenomenon of “First saint ‘millennial’ “. “What is happening with Carlo is difficult to explain. It is something that far exceeds our expectations,” Recognize The Bishop of Assisi, Domenico Sorrentino. That devotion was evident since soon, in 2006, during his funeral. Are there more reasons? Yes. Acutis was not only a Millennial for its date of birth. The stories about his life insist that he shared the hobbies of most young people of his age, such as sport, technology or video games, tastes that combined with his religious devotion. “I was going to Mass and prayed the rosary every day,” His mother tellsAntonia Salzano. “We lived in the center of Milan, in a building surrounded by beggars. He wanted to help them, talk to them, bring them food and blankets.” In recent years It has not lacked Who warns that the image built around Acutis is forced and ensures that the young man did not like football or preferred the sports moccasins that we wear in his grave. Is that relevant? Yes it is. Acutis is a breath of air, an oxygen ball for a Catholic church that has seen how the secularism gap grew over the last years, especially among young people. At least in part of the world. In June Funcas published A studybased on data from the European Social Survey, which shows that last year only 32% of the population between 18 and 29 years was identified as Catholic. If we look at just two decades, 2002, that percentage was almost double, around 60%. It is not the only example of that growing disaffection. Another recent report Fundació Ferrer I Guàrdia points out that almost 60% of Spaniards under 44 are declared non -religious. In other European countries the situation is not very different. Recently the University of St Mary’s in London did A poll Between different countries of the continent and found that in large part of them the percentage of young adults without religion was approaching or already exceeded 50%. Yesterday, hardly the ceremony held in Rome, Leo XIV recognized Feeling “cheerful” of seeing “so many young people” and insisted on pointing to Carlo (and Frassati) as models to follow for the new generations. “They are an invitation for all of us, especially for young people, not to waste our lives, but to direct them to the top,” proclaimed The Supreme Pontiff at a time when Spanish seminars suffer A historical drought of vocations. To further reinforce their image, there are those who already refer to Acutis as “God’s influencer “ either “Internet patron saint”an honor that isor Isidoro of Seville. Does the Church interest … Read more

The true bottleneck of AI is not chips but electricity. And there China has a great asset

Data centers are Electricity devourers. A single training cluster can spend more light than 100,000 houses. And while we become obsessed with the semiconductor war, the main problem is still there, in silence: electricity. Why is it important. Training the most powerful models require superoring workers 24 hours for whole weeks. It doesn’t matter if you have the best chips in the world if you don’t have electricity to feed them. It is like having a Ferrari with hardly any gasoline. In figures: The context. The United States has an still incontestable domain in AI and controls 75% of world computing capacity. But their companies are being delays with years to connect new data centers to the electricity network. Google, Microsoft and Amazon They have to deal with years of delays to connect new data centers to the electricity network. China, on the other hand, can lift and connect plants in a few months. Unidso’s bottleneck is in the slowness to connect new capacity to the network. Between the lines. American chip restrictions have forced China to be more efficient. He Deepseek earthquake At the beginning of the year it was the best test. China is riding its “National Integrated Computer Network”, connecting public and private data centers. Your “East Data, West Computing” plan “ Build eight big hubs in provinces with cheap renewable energy. It is something similar to what we saw at the time with the cryptocurrency mining. The key: China puts the AI ​​where there is electricity. Yes, but. Coal is still 58% of its mix energetic. Although renewables is expanding at a good pace, its current advantage is based partly on fossil fuels. That questions the sustainability of its strategy. And now what. The AI ​​career will be decided both in power plants and in laboratories. China is building the infrastructure to feed gigantic models. The United States has better chips, But worse electrical infrastructure. AI needs two things: Silicon. Electric muscle China is betting very strong for the second and that could be its winning asset. Outstanding image | ダモ リ in Unspash In Xataka | China’s three master moves to “independent” technologically from the West: raw materials, chips, AI

Its best asset is its inspiration in DSLRs

The artificial intelligence (AI) has been taking center stage in the presentations of most consumer devices for several years. Today, once again, it has attracted our attention during the launch of the new family of smartphones Galaxy S25but, fortunately, it is not the only juicy thing that Samsung has taught us. In this article what really matters to us are the cameras that the Galaxy S25 Ultra, the S25+ and the S25and yes, they have very interesting features. As we are about to discover, the camera equipment of the Galaxy S25 is essentially identical to that of the Galaxy S24 last year, but between both families there are important differences in the software that are worth not overlooking. Somehow the new Galaxy S25 refine many of the sections in which the S24 had room for improvement, although we will have to wait until we can analyze them in depth to find out if they really live up to expectations. Samsung Galaxy S25, S25+ and S25 Ultra: technical specifications galaxy s25 galaxy s25+ galaxy s25 ultra screen 6.2-inch Full HD+ Dynamic AMOLED 2X Adaptive refresh from 1 to 120 Hz Vision Booster 6.7-inch Dynamic AMOLED 2X QHD+ Adaptive refresh from 1 to 120 Hz Vision Booster 6.9-inch Dynamic AMOLED 2X QHD+ Adaptive refresh from 1 to 120 Hz 100% DCI-P3 Vision Booster processor Qualcomm Snapdragon 8 Elite Qualcomm Snapdragon 8 Elite Qualcomm Snapdragon 8 Elite main memory 12GB 12GB 12GB storage 128, 256 or 512 GB 256 or 512 GB 256, 512 GB or 1 TB front camera 12 megapixel Dual Pixel sensor, f/2.2 and 80 degree field of view 12 megapixel Dual Pixel sensor, f/2.2 and 80 degree field of view 12 megapixel Dual Pixel sensor, f/2.2 and 80 degree field of view rear cameras Ultra wide angle: 12 megapixel Dual Pixel AF sensor, f/2.2 and 120 degree field of view Main: 50 megapixel sensor, f/1.8, optical stabilization and 85 degree field of view Telephoto lens: 10 megapixel sensor, f/2.4, 3x optical zoom, optical stabilization and 36-degree field of view Ultra wide angle: 12 megapixel Dual Pixel AF sensor, f/2.2 and 120 degree field of view Main: 50 megapixel sensor, f/1.8, optical stabilization and 85 degree field of view Telephoto lens: 10 megapixel sensor, f/2.4, 3x optical zoom, optical stabilization and 36-degree field of view Main: 200 megapixel Super Quad Pixel AF sensor, f/1.7, optical stabilization and 85-degree field of view Ultra wide angle: 50 megapixel Dual Pixel sensor, f/1.9 and 120 degree field of view Telephoto lens 1: 50 megapixel sensor, f/3.4, 5x optical zoom, optical stabilization and 22-degree field of view Telephoto lens 2: 10 megapixel sensor, f/2.4, 3x optical zoom, optical stabilization and 36-degree field of view operating system Android 15 with One UI 7 Android 15 with One UI 7 Android 15 with One UI 7 connectivity USB-C USB-C USB-C wireless connectivity 5G Wi-Fi 7 Bluetooth 5.4 NFC 5G Wi-Fi 7 Bluetooth 5.4 NFC 5G Wi-Fi 7 Bluetooth 5.4 NFC sound Stereo speakers Stereo speakers Stereo speakers protection ip68 Yeah Yeah Yeah battery 4,000 mAh 4,900 mAh 5,000 mAh fast charging Yeah Yeah Yeah security and other features Ultrasonic fingerprint reader 2D face unlock Samsung DeX Samsung Pay Ultrasonic fingerprint reader 2D face unlock Samsung DeX Samsung Pay Ultrasonic fingerprint reader 2D face unlock Samsung DeX Samsung Pay dimensions 146.9 x 70.5 x 7.2mm 158.4 x 75.8 x 7.3mm 162.8 x 77.6 x 8.2mm weight 162g 190g 218g price From 969 euros From 1,159 euros From 1,579 euros Samsung Galaxy S25 256GB Mobile Phone with AI, Galaxy AI, 12GB RAM, 50MP Camera, Dual SIM, IP68, 3 Year Manufacturer’s Warranty + 1 Extra Year, Gray Color (Spanish Version) *Some prices may have changed since the last review Samsung Galaxy S25+ 256GB Mobile Phone with AI, Galaxy AI, 12GB RAM, 50MP Camera, Dual SIM, IP68, 3 Year Manufacturer’s Warranty + 1 Extra Year, Navy Blue Color (Spanish Version) *Some prices may have changed since the last review Samsung Galaxy S25 Ultra 512GB Mobile Phone with AI, Galaxy AI, 12GB RAM, 200MP Camera, Dual SIM, IP68, 3 Year Manufacturer’s Warranty + 1 Extra Year, Titanium Gray (Spanish Version) *Some prices may have changed since the last review These are the cameras with which the Galaxy S25 wants to stand out in the high range Before delving into the software that Samsung offers us to get the most out of the photographic hardware of the new Galaxy S25, I suggest that we take a look at the cameras of the three mobile phones that make up this family. The front unit is identical in all three terminals: it is supported by a 12-megapixel Dual Pixel sensor that works in tandem with an optic with an aperture value of f/2.2 and an 80-degree field of view. A priori these specifications are identical to those of comparable terminals in the family Galaxy S24. The Galaxy S25 Ultra incorporates a main camera equipped with a 200 megapixel sensor and f/1.7 optics Come on, now, with the rear cameras. The ultra-wide-angle unit of the S25 and S25+ models offers us a 12-megapixel sensor that works hand in hand with an optic with an aperture value of f/2.2 and a 120-degree field of view. This hardware is in theory very similar to what the developers proposed to us last year. Galaxy S24 and S24+ in its ultra wide angle camera. The S25 Ultra, for its part, incorporates a main camera equipped with a 200 megapixel sensor and an optic with an aperture value of f/1.7 (nothing to object to its brightness). The Galaxy S25 Ultra’s ultra-wide-angle camera is the only one that has changed when compared to the equivalent unit on the S24 Ultra. Samsung’s new flagship mobile relies on a 50 megapixel Dual Pixel sensor that works hand in hand with an optic with an aperture value of f/1.9. Its field of vision is 120 degrees. This camera on the Galaxy S24 Ultra incorporates a 12-megapixel sensor and optics with f/2.2 aperture. Its … Read more

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