usatoday24

What are they and how to manage or delete the key data that you remember about you and use in all chats

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Let’s explain What is the chatgpt memory and howa system with which artificial intelligence remembers several key data about you. Because now Chatgpt remembers things you talked in the past, and will take them into account to use them in the future. We are going to start the article explaining what exactly is the chatgpt memory, telling you what it is for and putting some examples about your operation. Then we will tell you How to manage stored memories that you have from your chats to be able to erase some or all. What is the chatgpt memory Chatgpt is now capable of Remember useful information about you that is extracting from the conversations you have with him. For example, if in any conversation you tell him what your musical tastes are or where you work, the AI ​​will remember this information to use it in future chats. Each data of interest that Chatgpt keeps on you is a memory, and the chatbot stores memories with which to have these relevant data. The idea is to be able to Offer more personalized and relevant answers taking into account the context of the data about you. For example, something funny that happened to me. At a specific moment I spoke with Chatgpt about a musical group that I liked a lot. I said it passed, I think that to ask for some illustration or drawing with his name. He recalled this, and a few weeks later I asked to reimagine a photo of mine in the Ghibli style, and in the drawing he put me with the shirt of this band. There are two ways in which Chatgpt stores memories. First, it can be from normal conversations when you mention key data. But also You can ask you to remember something telling him to remember something, saying for example “remember that my favorite color is black.” You have control over Chatgpt’s memories, and you will be able to eliminate them individually or reset all erasing them. You can also deactivate this function so that you do not remember things or using what is remembered. And if you have it activated but want to start a chat that does not take into account the memoryyou can do it with the option to start a temporary chat. How to review and eliminate memories To review and manage the memories stored in chatgpt, you have to enter the configuration of this artificial intelligence. You can do it from its official website or from mobile and computer applications. Once within the configuration, Enter the section of Personalization. Here, under custom instructions You have the options for Memory. You can deactivate referring to the stored memoirs in the event that you do not want them to be used in your chats, and below you will have the option of Manage memories. If you click on Manage memorieswill be shown A list with all stored memories In chatgpt. In it, you can read what you are remembering in each one, and you will have to the right the option to erase the ones you want. You also have a button to eliminate everything if you want to forget everything you are remembering. In Xataka Basics | How to translate a sign, sign or any text with chatgpt, even asking you to explain it to you

If the question is which car will not leave you lying on the road, the German experts are clear: the electric

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More and more drivers They bet on electric cars And, with it, the Reports about your reliability They become more precise and complete because they provide more real data on the wear of their pieces over time. He last analysis of the ADAC, The main automobile club in Germany has thrown surprising data on the frequency of roads on the road, comparing electric and combustion vehicles. We have a clear winner. Thrown on the road. He ADAC studymade from millions of road assists, reveals that electric cars have a lower breakdown rate than their fuel or diesel combustion counterparts. This data is essential for those looking for a reliable car and with less possibilities of stay on the road. The analysis is based on 3.6 million road assistance operations, of which only 43,678 went to electric cars, which represents only 1.2 % of the total. Although the percentage of electric cars in circulation is much lower than that of combustion cars, the fault ratio remains well below compared to the thermal models of the same antiquity. The data leave no doubt. Adac data has only taken into account cars of which, at least, 7,000 units have been enrolled in Germany in the last two years, which leaves a sample of 160 models of 20 brands other than two and nine years old. If vehicle data is compared four years old, the Road Assistance Service It served 8.5 electric cars damaged by every 1,000 existing cars, compared to 12.9 combustion cars per 1,000. For cars between two and four, the difference is even greater: a ratio of 3.8 breakdowns per 1,000 electric versus 9.4 per 1,000 combustion cars. These numbers show that the electric ones fell half that the thermal models. A simpler mechanic, less breakdowns. The main reason for this difference lies in the Mechanical simplicity of electric cars. Having less mobile components and mechanical systems, there is less likely to suffer a breakdown that requires road assistance. For example, electricity do not have traditional gearbox or complex exhaust and cooling systems, which significantly reduces critical fault points. However, the most common breakdown in both types of vehicle remains the 12V auxiliary battery that tends to be downloaded more easily due to use in starting systems and the greatest demand for electronic systems. In the electric, 50% of the faults are related to this component, while in combustion the 45% of the assists. Tesla leaders, Hyundai to the tail. The ADAC report also analyzes reliability by brands and models. The data show that Tesla is the brand with less incidents registered. Thus, the Tesla Model and has a ratio of only 0.9 breakdowns per 1,000 units and Model 3 drops to 0.5 faults per 1,000. Other highlighted models in this section are the Volkswagen ID.4 with a ratio of 1.0 and the Audi Q4 e-tron with 0.7 failures per 1,000 vehicles. On the opposite side, as a vehicle with more registered assists, there is the Hyundai Ioniq 5, which in two -year -old cars has registered 22.4 breakdowns per 1,000 vehicles. Discordant notes. Toyota, considered one of The most reliable brands In different reliability rankings, it obtains a alarmingly high assistance ratio in its Yaris and Yaris Cross models. According to the study authors themselves, Toyota has already taken letters in the matter indicating that it is an incidence in the 12V battery configuration that discharged them, but that was solved in the new units produced in 2024. The data obtained by ADAC contrast with the Obtained in the Itv German (Tüv), where the Tesla Model 3 was the electric with the most failures detected, especially in headlights, brakes and suspensions, being below brands such as Dacia in general reliability according to this organism. The electric approve with note. The electric car market is relatively recent, so Adac clarifies that its conclusions are based on data data with an age of between 2020 and 2023, many of them being the first versions of their models. That leaves a current photograph but still limited in time. As increase the electric car park and These vehicles agethe records will be increasingly precise and complete, allowing to detect problems of long -term reliability. However, these results already allow an idea of ​​the reliability offered by the electric car and the evolution it will have in the coming years. In Xataka | Elon Musk dismissed the security experts of autonomous vehicles: they were the same ones that should regulate Tesla cars In Xataka | The most exclusive BMW of his time did not create BMW: Volkswagen created it to devise an ultra -polishing “secret motor” Image | Xataka

We thought they were the red color in a galaxy he indicated that he was dead. There are those who believe we are wrong

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A simple and useful way of knowing if a galaxy is old or if on the contrary it is full of new star formations is in its color. The rule is simple: the most reddish galaxies are usually older; The most bluish, young. Young and red. Now a researcher at the University of Missouri has raised a third waythe possible existence of reddish but still alive colored galaxies, that is, in the process of forming new stars. Among other implications, this could mean that our universe forms even more stars than we thought. Red or blue. Galaxies are usually categorized according to the color of their stars. Blue stars usually shine with more force for less time, so when the blue tones predominate we know that new stars are still forming. The stars with warmer tones resist more so when a galaxy dies, that is, when it stops creating new stars, these more reddish stars are what remains. However, there is something that escapes us in this hypothesis. According to Charles Steinhardt, author of the new study, this model raises certain inconsistencies, for example in the ratios between stellar masses and masses of black holes, and enters the initial mass functions of red and blue galaxies. What if they are not dead? In An article Posted in the magazine The Astrophysical JournalSteinhardt raises the existence of a different category, red and young galaxies. The key would be in the fact that in these galaxies, the stars formed would be of less dough and that therefore, also the youngest would shine with reddish tones. “The red -star formants mainly produce little dough stars, which would make them look red despite the permanent births of stars,” Explain in a press release Steinhardt. Birth and fusion. One of the keys to this hypothesis is in the post-stallid galaxies (Post-Starburst). The galaxies can go from being young stars producing to lifeless galaxies in two ways. The first, through a slow and natural evolution; the second, after a burst of stars (Starburst). When two galaxies collide, the subject of both meets, accelerating the accumulation process that gives rise to new stars. This makes the galaxy go through a stage of rapid stars formation, a stage that leaves the galaxy without fuel. In his hypothesis, Steinhardt raises the possibility, that some of these galaxies have been forming red and small stars from the beginning, and not being the result of a burst. This possibility would imply, Explainhave to reclassify some of the galaxies we know. More stars. The new hypothesis postulates that red galaxies continue to create new stars which in turn implies that our universe produces even more stars than those we believed. “The existence of these galaxies can mean that the universe has formed a significantly greater number of stars than before,” Steinhardt defends. The galaxies are complex formations and we may still notice important details about them. Details such as the details of their life cycles, adds the researcher. In Xataka | The James Webb has found a galaxy when the universe was 330 million years old. Hide an entire enigma Image | Este/Hubble & Nasa, J. Kalirai, A. Milone

Not everything is Kindle. Five great alternatives to devour digital books in an ereader

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The Kindle have been the most popular ereader for years, but there is life beyond them. Although in general all models are very good, other brands also offer a very complete experience. Therefore, already the eve of Book Day, we wanted to review Five alternatives to Kindle to enjoy the passion of devouring books. Kobo Clara Colora standard format ereader whose most differential point is its color screen. Pocketbook see pro coloranother ereader with color screen, but also comes with buttons to pass the pages. Woxter Scriba 195 San ideal ereader if what we are looking for is a very compact and very cheap model. Kobo Libra Colora seven -inch ereader with color screen and physical buttons. Pocketbook inkpad 4an ereader with almost eight -inch screen that comes with 32 GB of storage. Kobo Clara Color If we are looking for a compact ereader, with a good price and color screen, the Kobo Clara Color It is an interesting option – it is also available With black and white screen-. Mount one Six -inch screen with Fastglr and dark mode offered by 300 PPP in black and white and 150 ppp in color. It has 16 GB to store books, includes its own store to buy and download digital books and comes both with adjustable lighting and with light control and letter customization (format, font, size …). Also You can play audiobooks, it is water resistant and its autonomy is weeks. You can play digital books with the following formats: EPUB, EPUB3, FLEPUB, PDF, MOBI, JPEG, GIF, PNG, BMP, TIFF, TXT, HTML, RTF, CBZ and CBR) * Some price may have changed from the last review Pocketbook see pro color With a similar format, a great alternative to the Kindle is the Pocketbook see pro color. It comes with one Six -inch color screen and offers 300 PPP. It is also compatible with audiobooks, front lighting can be adjusted and has Darkmode to select a dark reading mode. It also has IPX8 certificationcomes with an app to select digital books as a loan and allows you to pass the pages – and navigate the menu— by the touch screen or through the physical buttons that we can find in the lower part of the ereader. You can play digital books with the following formats: ACSM, AZW, AZW3, CBR, CBZ, CHM, DJVU, DOC, DOCX, EPUB, FB2, FB2.ZIP, HTM, HTML, MOBI, PDF, PRC, RTF, TXT, JPEG, BMP, PNG, TIFF. In the case of audiobooks: M4B, OGG, OGG.ZIP, MP3, MP3.ZIP, WAV. Pocketbook see pro color * Some price may have changed from the last review Woxter Scriba 195 S On the other hand, if what we are looking for is a very cheap, very small ereader, but with the ability to give us hours and hours of reading, the Woxter Scriba 195 S It is an interesting purchase option –The same model, but larger, also has an adjusted price-. Without a doubt, the most remarkable thing is that it rides a 4.7 -inch screen and? Weigh only 100 grams. Its screen is not tactile, so to pass the pages and navigate the menu we must do it through the physical buttons. Includes 4 GB of storage to save books, Allows you to read horizontally and vertically and has adjustable frontal light. You can reproduce digital libors with the following formats: EPUB, PDF, FB2, HTM, DOC, TXT, RTF, TAR, TCR, JPEG, BMP, GIF, PNG. * Some price may have changed from the last review Kobo Libra Color From the hand of Rakuten, we can also find other ereader with somewhat larger screens. He Kobo Libra Color It is ideal for those looking for a more generous screen, since in this case it is seven inches. It comes with Fastglr and dark mode, offers 300 PPP in black and white content and 150 ppp in color content and has 32 GB of storage. Its battery offers a Autonomy of up to 40 daysit is water resistant, includes automatic brightness and color adjustment, reproduces audiobooks and the pages can be passed by the touch screen OA through the buttons we find on the right side. On the other hand, the Kobo Libra Color can reproduce the following formats: EPUB, EPUB3, FLEPUB, PDF, MOBI, JPEG, GIF, PNG, BMP, TIFF, TXT, HTML, RTF, CBZ and CBR. * Some price may have changed from the last review Pocketbook inkpad 4 And if we want to make a leap more about the size of the screen, the Pocketbook inkpad 4 It is a very good purchase option. Mount a generous 7.8 -inch screen which offers 300 PPP, is water resistant (IPX8 certification) and has 32 GB of storage to save a large number of digital books. Besides, The screen has scratch protectionIt comes with an integrated speaker, it also includes a public loan library of books and you can pass the pages with the touch screen or through the physical buttons that are located at the bottom. The Pocketbook inkpad 4 is capable of reproducing the following formats: ACSM, CBR, CBZ, CHM, DJVU, DOC, DOCX, EPUB, FB2, FB2.ZIP, HTM, HTML, MOBI, PDF, PRC, RTF, TXT, JPEG, BMP, PNG, TIFF, M4 OGG.ZIP, MP3, MP3.ZIP. * Some price may have changed from the last review Some of the links of this article are affiliated and can report a benefit to Xataka. In case of non -availability, offers may vary. Image | Amanz in UnspashRakuten, pocketbook, woxter In Xataka | Best electronic books. Which to buy and nine recommended models In Xataka | What Kindle Buy: Purchase guide with recommendations to succeed with Amazon electronic book readers

The world’s most expensive coffee cup costs 300 euros and is sold in the only country willing to pay something like this: Japan

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He price of a cup of coffee It is an excellent socioeconomic indicator. That “1.20 euros” of a coffee with milk in a conventional bar is the measure of measuring with which many Spaniards in recent years have compared the Daily Products Pricebut that rod has long since broke. The boom of chains like Starbucksspecialty coffee shops and trembling reality of the coffee market has caused the price of this delicious and healthy drink increase dramatically. But even if we pay more or less depending on the place where we live, there are so exclusive cafes that does not matter where we take it because its price will continue to be crazy. And one of those expensive coffees occurs on the Japanese island of Okinawa. The price? 315 euros. The cup, not the kilo. And even the most coffee experts do not know if it is worth it. Coffee that costs a third of the minimum wage We are talking about asking for a donut of a couple of euros to accompany a cup of coffee of more than 300 euros. It is complicated that many of us imagine something like that, but it is what happens with some coffees such as Nakayama Estate. And, within that it is a barbarity of money for a cup of coffee, I will turn to that xataka meme: it makes sense. Put the quotes you want here. Okinawa is just at the north limit of the so -called ‘coffee belt’, which makes it one of the most extreme areas where it can be cultivated. We have already told that coffee occurs mostly in what we know as the “coffee belt” and that, although the Climate change It is allowing coffee to develop in areas Like Sicily either Spainit is still a peculiarity that coffee occurs so to the limit of the optimal zone. In addition, Nakayama is not too high above sea level. To grow coffee, especially the Arabic varietywhich is usually used in the specialty coffee, the altitude to which it is grown must be between 1,000 and 2,000 meters above sea level. In Nakayama, farms are between 150 and 500 meters. To round the formula, it must be taken into account that they use sustainable practices without pesticides and with Japanese employees who charge higher wages than those that farmers from other coffee producing areas can collect. In summary: they are not the ideal conditions, it is difficult to harvest and the wages are high, which directly impacts the price, but there is more. Nakayama Café is not only exclusive for the achievement of carrying out such a harvest, but for the low production they get every year. Brazil is the main coffee producer and in 2022 that production was more than 3,100,000 tons. Vietnam is the second, with almost 2,000,000 tons that same year. New Caledonia is one of the most producers weakwith two tons of coffee. Nakayama would not enter the graphics, because its production is 300 kilos a year. And if we add that very scarce annual production with the factors mentioned above since coffee has distinctive notes thanks, precisely, to that low height crop, we result in a cup that is exceptionally expensive. I would be unable to distinguish a cup of this select coffee from my coffee in Costa Rica every morning, but someone can: James Hoffman. We have ever talked about him, since he was named better barista in 2007, he has such interesting recipes –I have tried this– like that of a Donut coffee and, in addition, It is coffee toaster. It has, in short, a palate qualified enough to analyze something like a cup that costs more than 300 euros. To do this, he went to one of the most expensive coffee shops: Shotin one of the most exclusive neighborhoods in London, to try this coffee. There are only special coffees, such as private crops of islands like Kona in Hawaii, Santa Helena Café (one of the most remote islands in the world) coffee Kopi Luwak that is extracted from excrement from an animal and, of course, that of Nakayama. The letter has no prices, and we already know what this usually implies. Ok, very good, but … is it worth it? According to HoffmannNo. Not quite. “It is more acid than I expected and has a good texture, a touch of wood and is very fruity,” says the British YouTuber. “The barista has done really well, there is a good barista after this coffee and it is a mature coffee, well -processed, well roasted and well done, but I do not think that its flavor and its price are connected.” In addition, he adds that he does not think he has distinctive characteristics of other low -altitude coffees that he has tried. And, although this may seem devastating, really, as I said before, it makes sense. Because, as Hoffmann, the price and perception of those 300 euros for a cup of coffee (espresso, in addition, without milk), depends on the value that we give to things, something that is linked to the size of the portfolio. It occurs with virtually any product whose price is not objective and depends on what we are willing to pay. This Okinawa coffee, better or worse, is like an exclusive wine, fashion brands, chocolate, watches, cars and What can occur to us. Because, obviously, Shot has not cost so much money, but has revalued to the extreme the price of that coffee due to the aura of exclusivity that has to be of the few coffee shops in the world that has those grains in particular. The truth is that, after writing this, I still escape from my head to pay 315 euros for an espresso and I don’t know how many Bernabéus equivalent. But I know that for the price of that espresso, you can buy three games of Nintendo Switch 2 and you have left over for a coffee from the street end. … Read more

Webb telescope has been looking for extraterrestrial life for years. He just found the strongest signal so far in K2-18b

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The finding. An international team of scientists, headed by researchers at the University of Cambridge, has just made public sulfide detection or dimethyl disulfide in the atmosphere of the exoplanet K2 –18B, which has been observing the James Webb space telescope. On earth, these molecules are only produced by living organisms, mainly marine phytoplankton. It is the strongest evidence so far of a biofirma, a sign of possible extraterrestrial life, outside the solar system. To confirm it, they will take between 16 and 24 hours of observation with the Webb Telescope, according to the study published by The Astrophysical Journal Letters. What is K2-18b. It is what is called a “subneptune”, a planet of 8.6 times the dough and 2.6 times the radius of the earth that orbits a red dwarf in the habitable zone (receiving a flow of energy from its star similar to the earth). It is 124 light years from us, in Leo’s constellation. He is also a candidate for planet Hacéano, worlds that could house global oceans under hydrogen -rich atmospheres. Webb’s first observations have already detected methane and carbon dioxide, which fits with this scenario. Reasons for optimism. When the planet passes in front of its star, part of the stellar light crosses its atmosphere. Each molecule leaves a pattern in the spectrum that scientists associate with molecules. Scientists They have seen twice the same pattern since 2023 With the Miri instrument of the Webb. We are facing the first coherent biofirma on a planet outside the solar system. Life could be more common than we think of planets greater than Earth. The planets made us would enter our external life search radar, today focused on rock worlds such as superstierras. Reasons for caution. Although on earth dimethyl sulfur is biological, researchers admit that in a world under high pressure and with an atmosphere of hydrogen, it could be the result of exotic geochemical reactions. They will need laboratory experiments and models to check.

The trade war threatens to cut his wings in full takeoff

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The aeronautical sector It is emerging as one of the great victims by the Commercial War between the United States and China. At Growing tariff barriers imposed by both powers now adds Beijing’s alleged attempt to block the delivery of new Boeing aircraft in its territory. The information, Posted by Bloomberg earlier this weekalso points out that Chinese airlines will not be able to acquire equipment or pieces related to aviation to US suppliers. When a scenario like this is raised, it is easy to think that the closure of doors to Boeing and other American manufacturers can translate into an opportunity for firms such as Airbus or Comac. And, in part, it is. However, it is convenient to clarify: while Airbus’s main challenge is to increase its production capacity, in the case of Cabel the difficulties are deeper. The United States, in fact, could dynamite its most ambitious project overnight. As? Let’s look at the details. A plane with too many pieces borrowed In recent years we have seen how China has managed to make a decisive leap in multiple industries. One of the most obvious examples we have in front of our eyes: the automobile sector. For a long time, Chinese cars dragged a questionable reputation and a little competitive offer. Today the situation is very different. Something similar could be happening in commercial aviation. Although Airbus and Boeing continue to lead with slack, Cabe has been trying for years A hole in that historic duopoly. One of the key pieces in this important objective is the Comac C919a plane designed and assembled in China with an eye on competing directly with the Boeing 737 Max and the Airbus A320. With capacity for between 158 and 192 passengers and autonomy that ranges between 4,075 and 5,555 kilometers, its current deployment is still limited. However, if we attend to the growth rate of the Asian giant, everything indicates that it is a matter of time that the C919 is also consolidated outside its origin borders. But the project drags, at least for now, an Achilles heel that often goes unnoticed: a deep dependence on American technology. That’s how it is. The pride of Chinese aviation, the most ambitious development of its entire history in this sector, works thanks to key components manufactured by a rival country. For years, these pieces have crossed the ocean without major obstacles. But a block could hit the very heart of the Chinese dream of having its own regional reference plane. So what pieces are we talking about exactly? To understand it, it is convenient to go to Leeham News and Analysis worka specialized firm that has been closely following the ins and outs of the aerospace sector. Flight data recorders – General Electric (United States). Meteorological radar – Rockwell Collins (United States). Communications and Navigation Systems – Honeywell (United States). Antihielo Ala – Liebherr (Germany) system. Aluminum components for fuselage – Arconic (United States). Motors – CFM International, a joint venture between GE (United States) and Safran (France). Thrust investors – Safran (France). Fuel System – Parker (United States). Fire detection – Kidde (United Kingdom). Wheels and brakes – Honeywell (United States). Tires – Michelin (France). Landing train – Liebherr (Germany). Cola y Alas – Aviation Industry Corporation of China (Avic) (China). Just check the previous list to measure the blow that would mean the lack of any US component in the C919 assembly chain. Leeham News and Analysis already warns that the trade war threatens the project. In the same line is Ron Epstein, Bank of America analyst, who declared Reuters: “If China stop buying aeronautical components from the United States, the C919 program will stop or die” The current situation and future perspectives In recent days, the commercial war has intensified with rapid and unpredictable movements. And the truth is that half the world – individuals, companies, governments – still tries to understand how far their effects come. If we focus on the order of the Chinese government on aeronautical components, everything indicates that, for now, it affects only airlines. That would leave manufacturers such as Comac with margin to continue buying the pieces that need the United States. At least for the moment. However, The 125% retaliation tariff (that, added to the previous 20 % in the fentanyl case, leaves the invoice at 145 %) governs for imports from the United States. That includes engines, plane or brakes that Comac buys for their C919. The practical result is that each US component would cost me almost twice and a half its original pricea scenario hardly aware of any manufacturer who aspires to maintain the viability of your business. It is time to wait to see what all this flows. If the barriers imposed by both powers will fall and the trade will be reactivated. But there is also another scenario: that the United States imposes export controls on key components for Chinese aviation. He already did it with the Nvidia chips to stop his advance in artificial intelligence. This situation could reinforce China’s bet to develop your own key technology, although it still has a long way ahead. Images | Comac In Xataka | Before panic for US tariffs there are technological ones doing something uncommon: product collection

The recipe of generation Z against exhaustion consists of not waiting at 65 to retire

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Young people from generation Z are increasingly unlikely to retire, so They are breaking with the traditional idea to work tirelessly until 65 to retire. Instead of waiting for decades to enjoy life, generation Z is promoting a trend that redefines the balance between work and well -being: Microjubilation. Live to work or work to live. This phenomenon, which He has gained strength Thanks to social networks, and proposes strategic pauses in the professional career to recharge energies, explore personal interests and prioritize mental health, all while you still have youth and vitality. As published The Guardian, The concept has its origin in the book ‘The 4 -hour work week‘Timothy Ferriss, in which the author prioritized to lead a happy and full life over professional careers dedicated to making others the dreams of others. You will rest when you retire … or not. According to A survey De sumimbuilder.com, 13% of American retirees expect that during 2025 they will have to return to the labor market Due to the high cost of life, and 22% are already working to subsist. In Spain, on the other hand, the panorama is just the opposite. According to a study From the BBVA and IVIE Foundation, the rent of those over 65 in Spain is 6.4% higher than the European average. Both scenarios are equally bad for those who begin their work career now. In the American case, generation Z has discovered that reaching the retirement age does not imply stop working, even when you have spent all your life doing it. On the other hand, in the case of Spain, the sustainability of pensions and the progressive aging of the population, does not guarantee that, who just begin their work career now, they will have such a wealthy retirement Like who retires now. In either case, the idea of ​​being able to rest when you retire from a thread. Marathon or sprints. Given this dilemma, generation Z is not only rethinking when and how to rest, but also how to build a more sustainable and satisfactory professional life by interspersing sabbatical periods as a “microjubilation” throughout your professional career, As they point out in Bloomberg. Unlike traditional sabbatical periods, which are usually linked to agreements with the employer and may include some type of salary, many young people choose to leave their employment temporarily and finance these brief periods of disconnection with their own savings. The objective is clear: take advantage of the energy and health of youth to travel, learn new skills or devote yourself to personal projects, instead of postponing these dreams to old age. Dominating remote work and precariousness. This new approach to generation Z also responds to a labor reality in which the instability and precariousness They are the order of the day. With the advancement of technology and the normalization of remote work, reinstatement to the world of work after a microretiro offers less friction than in previous generations, when an employee remained In the same company for decades. Generation has proven not to be afraid of change jobs oftenand interspersed a short period of rest between work and work can be a way of applying this model. The possibility of working for projects, part -time or remotely allow these breaks not to necessarily mean a setback in the professional career. In fact, according toThe published by The conversationIn Australia, for example, some companies offer their workers a paid permit when they have been working for them for seven to ten years. A kind of parental permit, but take care of oneself. The value of mental health and well -being. He physical and mental well -being It is one of the main concerns of generation Z, and one of the incentives of these microjubilaciones. StudiesThe World Health Organization revealed the direct relationship between the long working days and the 29% increase in deaths from heart disease and stroke between 2000 and 2016. Before this panorama, young people prefer to prevent exhaustion programming prolonged breaks, instead of waiting for health problems to accumulate over the years. Business Insider HE echoed In the case of Anaïs Felt, a senior manager in a technological company in Silicon Valley who, overwhelmed by the stress and fatigue caused by his work, decided to make a small pause in his career. “I came home so exhausted that I just knocked down on the couch to recover, drew and then lay down,” he said about his routine. “I had no energy to run, or to spend time with my partner, or to laugh,” Felt said in one of the videos he has hung In your Tiktok profile counting his experience. Trend with many “Peros”. Although the microjubilation approach is shown as a way to balance the Self -care with professional careersreality is sometimes stubborn and insists on making it unfeasible. As Felt remembered in the description of his video, before taking one of these breaks he had already paid his student loan and covered some basic needs, making special emphasis on the nuance of “If you can afford it, in my opinion, it is totally worth it.” Belgium State recognizes In his Labor Law the right to disconnect, offering a pause pause. However, previous studies To this measure they recognized that making this pause could have an important impact on the professional career, and became more persistent the younger they were the ones who requested it. Before some fired rental pricesthe cost of up to rise and Added salaries makes the age of emancipation in Spain place at 30.4 years, According to data of Eurostat. If the Z generation is committed to microjubilation, it could make that age superior in the future, depending for a longer time of family support. In Xataka | The Z generation is facing precarious salaries and triggered rentals: it will soon be the richest generation in history Image | Unspash (Keegan Houser)

This is what we know after the versions of a possible cyber attack

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Have you tried to listen to your uslist always this Wednesday and did not carry? It was not your mobile or your connection: Spotify has once again suffered a generalized fall that has affected users in different parts of the world. The streaming platform, usually stable, He already lived an important interruption at the end of September last yearwhen both their website and the player stopped working for several hours. Problems with Spotify. According to Downdetectorthe interruption of the service began shortly before 15:00 (Spanish peninsular time). As usually happens in these cases, X quickly filled with user messages that sought to confirm the failureshare your frustration or simply understand what was happening. They pointed out that the service did not work both in applications and in its web version. 27 Spotify tricks – Control your whole music like nobody! Cyber ​​attack versions. Shortly after the failures began, Hackmanac (@h4ckmanac) He echoed an alleged claim by a group called Dark Storm. According to this versionthe interruption was caused by an attack of denial of service (DDOS), which the apparent attackers sell to interested parties. At no time was data theft or a larger scale infiltration. The message posted by the alleged group of attackers A DDOS attack (distributed denial of service) blocks a service by launching thousands or millions of simultaneous connections from different points. The objective is not to steal information, but to prevent legitimate users from accessing. It is a form of digital sabotage that, in many cases, can be rented or purchased in the Dark Web. Spotify denies a cyber attack. The Swedish company was clear about it: “The reports that it is a security attack are false,” published in x. On their community page, they added that their technical team continued to investigate the situation and that they were aware of the failures that were affecting the service. Of course, they did not offer details about the origin of the problem. The service returns to normal. After 6:00 p.m. the official Spotify status account again publishedthis time with an encouraging news for users: “Everything in order. Thank you for your patience. If you still have problems, contact @spotifycares.” The company offered no more explanations, and the question about what could have happened is still in the air. Services can fall for several reasons. In an increasingly connected world, that a platform like Spotify suffers an interruption does not automatically mean that it is being a victim of a cyber attack. In fact, in many cases, the origin of these failures is much more everyday: human errors, routine updates or simple configuration problems that are more complicated than expected. One of the most common causes are errors in content distribution systems (CDN) or domain name resolution (DNS) services. When they have problems, the user can find that the application does not load, the music does not reproduce or directly cannot log in. On other occasions, a bad configuration of the servers or a defective deployment can leave an entire platform out of service. It may also happen that the entire system works correctly … until an unexpected traffic peak arrives. If the infrastructure is not prepared to manage an avalanche of simultaneous users, the result are intermittent errors, slowness or even a total fall of the service. Although, it should be noted, the latter can also occur precisely by an attack of denial of service. Images | Spotify | Screen capture In Xataka | What is cloudflare, how it works and why a fall or block makes half the Internet fail In Xataka | Agents are the great promise of AI. They also aim to become the new favorite weapon of cybercounts

His reasoning models finally do what until now was impossible for them

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For more than half a year, users of Chatgpt – and also those of the API – we have access to two types of models: the GPT models, such as GPT-4Oand reasoning -oriented models, such as O1. The problem is that, until now, we were forced to alternate between them for tasks that require complex thinking, web navigation or interpretation of images. As of today, that begins to change. New models on stage. O3 and O4-mini models, presented this Wednesdayshorten distances with GPT models. For the first time, reasoning -centered models access tools that, so far, were exclusive to classic models. Namely: Analyze images (and think with them). Analyze files. Generate images. Navigate the web. Do research. Use advanced voice mode. The keys to “visual reasoning”. The interesting thing is not that O3 read what is in a photo. It decides how to look at her. He knows if he has to turn it, expand a detail or ignore the irrelevant. That process is now part of its reasoning chain. He does not describe an image, but “think” about it to give us a better answer. A remarkable jump. We are facing a series of improvements that the most demanding users will undoubtedly know how to appreciate. The reasoning models, it should be remembered, “think” before responding. They generate an internal chain of thought before offering us an answer. They are not the best option for those looking for texts with literary dyes or quick responses on any subject. But they are ideal to code, reason scientifically and plan complex workflows, especially in environments where several steps are involved and Agents. Taking this into account, and as expected, Openai has also improved the main capabilities of these models, making them more capable and precise. OpenAI O3: This model achieves a prominent performance in Swe-Bench verified (without customization), a test that measures coding skills, with a score of 69.1%. According to OpenAI, in evaluations carried out by external experts, O3 makes 20% less important errors that OPENAI O1 in difficult real -world tasks. OPENAI O4-MINI: It offers similar yield, with a score of 68.1%. To put it in context: O3-mini obtained 49.3% in the same test, while Claude 3.7 Sonnet reached 62.3%. This model is optimized for rapid and profitable reasoning, and yields especially well in mathematical, coding and visual tasks. The model that was not going to launch. OpenAi has changed their minds. In February, Sam Altman ruled out launch O3 as an independent product. But just a few weeks ago, toHe gave a “change of plans”. This turn materializes today with the arrival of O3 and O4-mini, the new models that mark a new chapter in the company’s strategy. On the way to chatgpt. From today, users of Chatgpt plusPro and Team can already start using O3 and O4-mini. In the coming weeks, O3-PRO will arrive, a more powerful version of the reasoning model, which will be available for subscribers of the Pro Plan. Meanwhile, these users can continue working with O1-PRO. Images | OpenAI In Xataka | Openai’s hypothetical social network does not want to connect people. Want your data to train your AI

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