advanced

These are the chips that are capable of manufacturing without resorting to the most advanced Machine of ASML

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TSMC is not the largest semiconductor manufacturer on the planet by chance. Morris Chang He founded this veteran Taiwanese company in 1987, but his leadership took several years to consolidate. At that time the most important integrated circuit manufacturer was Intel, but The TSMC domain In this industry during the last two decades it is irrefatable. Today monopolizes approximately 60% of the market of the manufacture of integrated circuits, and nothing indicates that in the short term Intel or Samsung, its two main competitors, will be able to dispute your leadership. The success of this company has mainly based on its ability to manufacture large -scale chips using the most advanced integration technologies available and with a very high wafer performance. Here lies its very high competitiveness. And, in addition, he has managed to preserve this position for many years, which has helped him transmit confidence to his solid clients such as a rock. His economic performance is nothing other than a consequence of his career: in 2024 he entered 34% more than in 2023. TSMC claims to be able to bring asml UVE lithography equipment to the limit This integrated circuit manufacturer has confirmed that the tests of its 2 Nm node are being successful, so you can start the large -scale manufacture of semiconductors using this photolithography during the second semester of 2025. However, its medium -term plans do not end here. And is that at the end of last April advance During his North American Technological Conference that is also testing his next avant -garde integration technology. It will call it A14 (1.4 Nm), will enter large -scale production in 2028 and we already know some of its most interesting characteristics. Kevin Zhang ensures that TSMC does not need the ASML UVE High-Nna lithography team to make 1.4 Nm One of its most important spots will consist that you will use transistors Nanosheet Gaa (Gate-alall-around) Second generation. The first generation will arrive next to the Lithography N2 (2 Nm) this year. In addition, this integration technology will land with the promise to make possible the manufacture of integrated circuits with higher performance, higher energy efficiency and a more flexible design. The usual. However, TSMC, fortunately, has been wet and in its event some figures made public that allow us to assess to what extent the arrival of the A14 node will be important. And, according to this company, the integrated circuits produced with the A14 lithography will be 15% faster than the chips manufactured in the NEN N2 with the same consumption; They will reduce energy expenditure by 30% at the same speed, and, in addition, they will put on the table the possibility of increasing the density of logic by 20%. According to Kevin ZhangSenior Vice President and Deputy Director of Operations of TSMC, the A14 node will be attractive to make chips for consumption devices and for strictly professional applications, such as, for example, GPU for artificial intelligence (AI). There is no doubt that TSMC’s promises about their lithography A14 sound good, but there is more that we should not overlook. Zhang says that they will not use the equipment of extreme ultraviolet photolithography (UVE) and haute opening (High-na) that manufactures the Dutch company ASML in this node. This is a technical capacity exhibition. These machines, the most advanced that currently exist, are suitable for producing integrated circuits of 2 nm and beyond. In fact, The lithography 14a (1.4 Nm) It will be the first in which Intel will use the Uve High opening equipment of ASML. However, as we have just seen, TSMC says it can produce chips capable of dealing with comparable semiconductors of Intel and Samsung using conventional UVE equipment. 2025 will be the year in which the lithographs of 2 nm will start, and, therefore, it will be the prelude to a presumably even more bloody battle: that of the 1.4 Nm. Image | ASML More information | Tom’s hardware In Xataka | ASML’s new lithography team divides chips manufacturers. TSMC considers not using it until 2030

China is eating the European car in front of our eyes. And Spain is serving as advanced

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China is flooding Europe with their cars. Electric, hybrid or combustion (one of the Weapons that Chinese companies have To skip them Tariffs imposed by the European Union), China’s arrival cars are making its way to elbow in the main European markets. But there are three in which the penetration is spectacular, so much that of the total of Chinese vehicles enrolled in Europe this year, three countries receive 70% of those registrations. They are the United Kingdom, Spain and Italy, and China knows that it must continue to tighten. Evolution. The Schmidt Automotive Research analysts has published a graph in which we can see the evolution of the car registration Chinese in those three markets. For 2024, six out of ten Chinese cars enrolled in Europe did it in those three countries. United Kingdom and Italy have been hesitant at some times, but in Spain quarter after quarter have grown. During the first period of 2025, however, enrollments grew in the three countries, touching the percentage of 70% of all Chinese cars in Europe. Regarding the total market share, according to Dataforcehave gone from 2.5% in April 2014 to 4.1% in April of this year. British connection. The British case is curious for several reasons. The first because Chinese companies must Adapt your cars with the right steering wheelsomething unique throughout the European territory. The second is the most important: as the United Kingdom is not part of the European Union, it does not share the tariffs imposed on the Chinese car that have implemented the rest of the countries of the Union. This allows a more comfortable entry for manufacturers, but from Schmidt they also point out that the British market is, traditionally, less loyal to brands and, therefore, consumers are more open to new brands. This was already seen when they adopted virgin marks in the territory, such as Daewoo or Chevrolet, in the early 2000s. Spearheads. The proper names are the already known. Byd is betting strongly on expand its vehicle porpholio in our land and wants to become One of the largest fish on the market. MG was one of the best -selling brands and Xpeng He has just landed in the United Kingdom and He already did it in 2024 in Spain. The company plans to be present in 60 countries by the end of 2025 and wants to have a powerful network of dealers to strengthen its positioning. The Chery group with Momoda and Jaecoo are opening concessionaires, but there are More examples of Chinese companies They are establishing or looking for home to sell their vehicles. But, beware, also to manufacture them. Strategy. Because that expansion goes beyond bringing vehicles directly from China: it goes to manufacture them on European soil. For several reasons. One is Understand the European uservery different from Chinese in tastes and preferences. Another is better to dodge tariffs. Spain is an example of how Chinese companies are looking to settle. Cherywhat was made After a long soap opera With the Nissan factory in Barcelona, already manufactures the Ebro S800 on Spanish soil. And they are not just cars factories. Spain is playing for free In the case of tariffs because something as important is played as Iberian pig exports to the Asian giant, and the fruits of that approach to China is the arrival of Investments such as Catl in Aragon to electrify Stellantis vehicles. Perspective. That in only three countries there are almost 70% of the registrations of all cars that Chinese companies bring to Europe is an extremely relevant fact because it implies that they are the most interested markets and where they can receive the bulk of the strategy for the next months. It is no longer just that China has huge ships prepared to continue flooding with their cars those territories, but can lead to more strategic alliances and a search for a search for Premium positioning as lever for expansion among other user groups. Image | Xiaomi EV Factory In Xataka | Byd broke the barrier of 100,000 million dollars of income in 2024. It is an unknown milestone for Tesla

The US opted to veto the advanced chips of AI in China. The shot has come absolutely for the cylinder head

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In September 2022 the United States intensified its commercial war with China with a singular measure: prohibited export of advanced chips from AI to the Asian giant. That decision was aimed at protecting the innovation capacity of the United States and incidentally Zancadilla to China. Or try, because the truth is that the play has been a real pifia. Nvidia is suffering the consequences. The CEO of Nvidia, Jensen Huang, gave a talk in Computex in which critical strongly that measure and all that followed it. “Four years ago, Nvidia had 95% market share in China. Today is only 50%. The rest is Chinese technology. They have a lot of local technology they would use if they did not have Nvidia.” The veto has caused the opposite effect. Huang continued to say that those measures They have caused just the opposite that was intended. Instead of leaving China back in the field of technological innovation, they have awakened it. “Export controls have provided them with the spirit (to innovate), and government support has accelerated its development. Our competition is intense in China. “ The H20 chip has been a ruin for Nvidia. The last of the examples of this disaster we have In the H20 chipa “trimmed” and less capable version of its most advanced chips that was developed precisely for the Chinese market. Although During all 2024 Nvidia was allowed to export that chip to China, in April the US government prohibited these sales. That caused some losses of 5.5 billion dollars In Nvidia, a hard blow from which they now try to recover with A new version that Not even It will be based on Hopper architecture. USA should back. For Huang, the strategy is the wrong one: “If the US wants to stay ahead, we need to maximize and accelerate the diffusion (of our technology), not limit it.” The Government prepares the review of the “AI DIFFUSION RULE” issued by Biden in January 2025. This regulation further restricted exports to China of Hardware and AI software. CUDA, also threatened. The hardware is no longer the problem, but there is an important one with CUDA, the NVIDIA ecosystem that is absolute reference for solutions of IA software solutions. Huawei has an alternative called Cann, but there are several Western companies that also want to get rid of the domain of CUDA. Among them are Intel, Openai and of course, AMD, that in fact It has technically higher chips to those of Nvidia but that actually behave worse for having lower software. But China goes to yours. The striking thing about all this is that the US strategy has caused a spectacular effect in China, where the development of “very socialist” models It is now overwhelming – Deepseek R1 is the clear example. But they are also making surprising chips Like Huawei’s Ascend 910ccomparable to the almost mythical Nvidia H100. The thing does not end there: they are already preparing the deployment of The new ascend 910dwhich is supposed to even go further. Image | Nvidia | Dominic Kurniawan In Xataka | There is a great threat to the US if you send thousands of advanced chips from AI to the Middle East. That end in China

Cybertruck wanted to be the car prepared for the Apocalypse. Lamborghini Rezzvani Knight has advanced him on the right

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You’ve ever thought about “how good a tank would make me buy the bread.” If the answer is affirmative, two things: what would you have to comment with someone … and there is a car for you. Whenever you have a baggy bank account, of course. The reason? American firm Rezzvani has created the Definitive SUV For apocalypse: a Lamborghini Urus that seems Christopher Nolan’s Batmobile. They have baptized him as Rezvani Knight, and even calambrazos who dares to touch him. Rezvani. This is a story of two firms aimed at being. One for its radical designs and another for the personalization that adds to the cars that pass through their workshop. Let’s start with Rezvani. It is a American manufacturer which has focused on converting high performance cars into something extremely exclusive. What they do is choose a supercar or powerful off -road and improve both base vehicle benefits and occupants protection. In the presentation of Tesla Cybertruck Emphasis was placed on the armor of some of its parts (Do not glue them with glue), But in the case of Rezvani models, they literally create armored vehicles. He Beast Alpha X Blackbird or the HERULES 6X6 They are two examples. The Urus. On the other hand, we have the Lamborghini Urus. The Italian firm does not need presentation at this point and one of its last creations is a SUV High performance equipped with a V8 biturbo engine that develops about 650 hp. This 2025 Han launched a plug -in model with a total of 800 hp by adding a 192 hp electric motor. It has an even faster acceleration, total traction and 8 -speed automatic change. It is a car that aligns, standard, with the aesthetic vision of Rezvani thanks to combining that typical bull brand with sports lines and high performance engines. The original Explosive mixture. And, condemned to understand each other, the Rezvani Knight. This name makes a lot of sense because, basically, it is a mixture between a lamb and a tank, exactly what Nolan devised for the Batmobo that Christian Bale leads in his Batman trilogy (the personal car when he was not Batman was a Lambo batby the way). The Rezvani Knight widen its body and add 22 -inch tires, a led bar on the ceiling, front lights divided into four and more angular and extreme lines than those carried by the URUS standard. It seems that they have taken as a reference the hybrid version, since they do not give details, but they claim that it has 800 hp. And the really striking is what hides. The Dark Knight Military Package carries the following extras: Chapa armor and crystals not only for bullets: also for explosives and grenades. Reinforced suspension and military tires with antibala protection. Doors with electrified handles, blinding lights, air filtering system against chemical agents, smoke dispensers and pepper gas, anti -strap defenses and even protection against electromagnetic pulses. Thermal cameras and, as accessories for occupants, gas masks and bulletproof vests. Price … dizzy. To the question of “how much this monstrosity costs”, the answer is “yes.” First, you have to contribute the car to modify. Urus costs about 260,000 euros and you must donate yours to the cause. Second, the conversion starts from $ 149,000 with external design, military gadgets and survival and partial armor. Third, the most extreme armor is revealed to whom one reserves. Because, in addition, it is limited: the idea of ​​Rezvani is to manufacture only 100 of these monsters worldwide, so if it is already a expensive car with a face modification, that aura of exclusivity can make that in the future it costs an authentic fog. Or maybe, as happened to ASVE AREX, unique in the world and Sold for what a Dacia Duster costs. Images | Rezvani, Alexander Migl Images | A youtuber has a car that is worth four million euros. To drive it you have to pay 7,000 every 60 kilometers

There is a great threat to the US if you send thousands of advanced chips from AI to the Middle East. That end in China

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These days we have seen how Donald Trump has reached a series of unique agreements with countries in the Middle East. In them the protagonists are the advanced chips of AI that the US will export to Saudi Arabia or United Arab Emirates. The problem is who will really use those chips. Data centers in the desert. These countries announced projects for the construction of large data centers, although It is not too clear that they can complete them or that their dimension is what they promise. Even so, the agreements are very significant and promise the sale of thousands of Nvidia or AMD chips that will end up arriving in the countries of the Middle East. Internal doubts. As they point out in Bloomberg, some members of the Donald Trump administration are trying to slow these agreements. In the opinion of these politicians, the United States has not imposed enough barriers to prevent these chips from ending where they should not. China. According to that newspaper, agreements include clauses that theoretically They prohibit China You can access these chips through countries in the Middle East. However, US government officials believe that there have been too many details without closing and that the agreements should not be announced without being totally defined in that and the rest of the senses. Middle Chinese relationships. The company that leads in AI in the United Arab Emirates is G42, and the problem is that this company has historical ties with Huawei. It is true that it ended theoretically cutting those ties To get close to US companies much morebut there are suspicions by some US government officials about whether there is still a relationship with China. And there are other risks. Trump’s policies were supposed to reserve the vast majority of these most advanced AI chips for this country, but this agreement raises a danger: that Middle East nations have access to toe technology would give them an important competitive advantage. But better to make the agreements than them. Sources close to the situation reveal that if the US does not reach these agreements, those countries – and others in the future – could reach those same agreements with China. The Asian giant has been advancing in the development of AI chips, and although it still cannot compete with those of the US, its proposals They are increasingly promising. A strategic issue. David Sacks, advisor to AI for the White House, is the one who defends that argument the most. That would allow to avoid or at least mitigate the phenomenon of “shrinking” of the US advantage over China in advanced chips. It is something that Jensen Huang has spokenCEO of Nvidia, who believes that with all the measures to prevent China from having access to those chips what has ended up causing is that this giant activates its machinery to get rid of the dependence he had of the US. The great winner. Meanwhile, the truth is that Nvidia will be one of the great beneficiaries of the agreement, because it has closed an agreement with Saudi Arabia valued at $ 7,000 million. The impact on Nvidia’s shares has been immediate: the company’s stock market capitalization grew by 12,000 million dollars in a single afternoon. Image | The White House In Xataka | The United States prevents Huawei from manufacturing more Windows PCs. Your answer: launch your first laptop with Linux

He does not want me to sell his chips for the most advanced outside of China

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The US Department of Commerce has taken a very important step forward in his offensive against Huawei’s business outside China. During the last weeks this Chinese company has presented two chips for artificial intelligence (AI), the Ascend 910d and the Ascend 920with those who pursue occupy the holes in the Chinese market that presumably will leave Nvidia as a result of the latest sanctions to China deployed by the US. The American company led by Jensen Huang can no longer deliver to its Chinese clients Your H20 GPUand, precisely, Huawei aspires to get that market portion with its new chip ascend 920. The other GPU, the Ascend 910D chip, presumably delivers a performance comparable to that of the GPU NVIDIA H100so it aspires to consolidate as a solid alternative to the latter. The US cannot control the presence of Huawei in China, but has taken a very important step forward to cut off its presence outside its country of origin. The US is using the most powerful tool you have: its patents Frequently some readers ask us why the US has the power to prevent Asml, which is a company of the Netherlands, to sell its most advanced lithography teams to its Chinese clients. This right lies on a fundamental principle: the most advanced machines produced by ASML, such as its equipment of extreme ultraviolet photolithography (UVE) or deep ultraviolet (UVP) use US technologies. One of the most important is the innovation that allows these machines to generate ultraviolet radiation with adequate wavelength. According to the Department of Commerce, Huawei has produced these chips illegally using US technologies This is in essence the same principle that the US Department of Commerce has appealed to approve a resolution by which no country on the planet You can buy the GPU for the Ascend de Huawei. According to this American institution, this Chinese company has produced these chips using US technologies illegally, so its export outside the country borders governed by Xi Jinping violates the export controls of the Department of Commerce. In practice, the US will cost the commercial flow of the GPUs for Huawei out of China, especially when these semiconductors go to allies of the latter country. Its strategy to exert pressure on countries interested in getting the Huawei chips is to announce fines, the possibility of revoking export rights, and even establishing criminal consequences. However, the Department of Commerce has not banned the circulation outside of China of All GPUs for Huawei. The chips ascend 910b, 910c and the imminent 910d are prohibited, but the ascend 910 that TSMC produced Legally for Huawei in 2019 and 2020 it can circulate on the planet with freedom. Image | Huawei More information | US Department of Commerce In Xataka | In a low voice, China has begun to remove some tariffs from US products. Your concern: the chips

No one has advanced NASA in the exploration of other planets from the USSR. China plans to do it even in Neptune

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While NASA applies Efficiency Department cuts Directed by Elon Musk, China has presented the most ambitious space exploration program in its history. A SCIENTIFIC MISSIONS directed by him newly created Deep space exploration laboratory that would not only advance to the US in several milestones: no one would arrive in the Solar System. Kamo’oalewa (2025). With the launch of the Tianwen-2 probe, scheduled for May of this year, China aspires to become the third country to collect samples of an asteroid near the Earth. Japan had only done (twice) and the United States (after the recent Osiris-Rex mission). 469219 KAMO’OALEWA is a “miniluna”a terrestrial quasisisatelite between 40 and 90 meters in diameter that China aspires to “touch” with Tianwen-2, a mission that will also study the Elst-Pizarro comet-asteroid and that will serve as a learning for the future mission of recovery of Mars samples. Mars (2028). Tianwen-3 is the mission for bruise that could mark the Sorpasso Symbolic of the Chinese Space Agency to NASA, since the American mission of return of Martian samples (in which the European Space Agency also participates) is found right now in pause. Tianwen-3 is simpler than Mars Sample Return. If what NASA wants is to go find the rocks that have Carefully selected the Rover PerseveranceChina forms to reach the red planet, pierce the ground, collect at least 500 grams of samples and take off with a small rocket so that a return probe brings them to the earth. 2015 XF261 (2028). The same year that China plans to launch Tianwen-3, it would also launch its First major planetary defense mission. Two Chinese probes will follow the steps of the missions NASA Dart and Hera of that. One will impact the near Asteroid 2015 XF261 and the other will observe the impact to confirm that humanity has diverted a second asteroid. Callisto and Uranus (2029). The Tianwen-4 mission, whose launch is scheduled for 2029, has a double objective. It would arrive in Jupiter in 2035. A first orbiting probe Callisto, one of the moons of the gaseous giant, at the same time as JUICE DE LA ESA Orbit Ganímedes, another of its moons. A second probe, equipped with thermoelectric radioisotope generators, would take advantage of Jupiter’s gravitational assistance to get to Uranus in 2045. It would be one of the first scientific missions to Uranus, which He received the visit of the Voyager 2 probe In 1986. Venus (2033). Another sampling recovery mission, but this time atmospheric. A Chinese probe would travel to neighbor Venus and take its “air” to analyze whether it has microorganisms or possible biological traces, such as Some recent studies suggest. Neptune (2033). A freshly proposed mission to the last planet of the solar system would orbit the ice cream giant and display an atmospheric probe equipped with a balloon, in addition to performing flycards from its Triton moon. With a useful life of up to 20 years to the thermoelectric generators of radioisotopes, it would be the first probe sent exclusively to Neptune. For its launch, the future CZ-9 rocket, the “Chinese starship” would be used. Mars (2038). In addition to a manned station on the moon, China plans to display an autonomous robotic station on Mars to investigate techniques for the use of Martian resources that could serve for future manned missions. China plans to step on Mars in the 2040s. Triton (2039). The second Chinese mission to Neptune and his Triton moon is the most ambitious of the program because he would use a nuclear fission reactor to feed the ship’s electrical thrusters. All that energy would not only allow you to orbit Neptune, but also penetrate the ice from the Triton surface to explore the hypothetical ocean that is hidden below in search of life. Image | Xinhua In Xataka | NASA has cut 420 million dollars following Doge’s guidelines. It is Elon Musk’s favorite number

Within the most advanced chips manufacturing machines there is something incredible: small supernovae

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Identifying a Supernova is an event that astronomers usually celebrate with enthusiasm. And it is not for less if we consider that they are One of the most violent events with which we can run into the cosmos. Knowing them better is very important because it can help us understand more precision How are the latest stages of The life of mass starsand also the mechanisms that explain how the material caused by stellar synthesis can lead to new star systems. The mathematical tools handled by astrophysics current nuclear fusion that take place in the nucleus of mass stars. During the stage known as the main sequence, stars obtain their energy from the fusion of hydrogen nuclei. As this chemical element is consumed, the star begins to produce helium nuclei, and, of course, its composition begins to evolve. During this process a huge amount of energy is released and the star is forced to continuously readjust to maintain hydrostatic balance, a phenomenon that is the result of the coexistence of two opposite forces capable of compensating. One of them is the gravitational contraction, which compresses the subject of the star, pressing it without rest. And the other is the radiation and gase pressure, which is the fruit of the ignition of the nuclear oven and tries to expand the star. The small supernovae of the extreme ultraviolet lithography equipment As we have anticipated from the holder, this article does not go only from Supernovas; It is also starred by the semiconductors. A priori we can intuit that these cosmic events and integrated circuits have nothing to do, but, curiously, they do have something in common. This is the reason why I found a good idea to start this text reviewing what a supernova is and why they occur. Otherwise we could not understand in all its extension the idea in which we are about to investigate. The ultraviolet radiation generation process used by UVE lithography equipment is very similar to what happens during a Supernova In the teams of extreme ultraviolet lithography (UVE) that manufactures the Dutch company ASML, high power lasers instantly heat tens of thousands of tiny tin drops in a single second until they reach a temperature of half a million Celsius degrees. This interaction produces An extremely hot plasma that emits ultraviolet light with a wavelength of 13.5 nm. This light must later be transported to the wafer thanks to a very precise mirrors and lenses system with the purpose of capturing the patterns that define the integrated circuits on a layer of photorers. Very broadly this is the strategy used by the most advanced semiconductor manufacturing machines that currently exist. And, as we have just seen, high -power lasers interpret an unquestionably protagonist role. As Jays Stewart, Chief of Research at ASML, explains in the very interesting article he has published in IEEE Spectrumthe ultraviolet radiation generation process used by UVE lithography equipment to produce avant -garde chips is very similar to what happens during a supernova. When a massive star exhausts its fuel and stops nuclear fusion processes, radiation pressure and gases is no longer able to counteract gravitational contraction. This phenomenon causes the star iron core It suddenly contracts under the enormous pressure that all layers of material that it has above. The star has lost the hydrostatic balance. At this moment all this matter loses the support that the nucleus exercised, which is now much more compact, and falls on it with enormous speed. When all that star material touches the surface of the nucleus there is a rebound effect that causes it to be fired with a huge energy towards the stellar medium, being disseminated. A supernova has just been produced. Some of them are so energetic that for a few seconds they emit more light than the entire galaxy that contains them. The tiny explosions that take place inside the UVE lithography equipment when a laser affects a tin drop produce a shock wave similar to that originating in the stellar medium, although much smaller scale. Surprisingly the mathematical equations that describe the evolution of these two types of explosions are the same. ASML engineers use them to calculate very precisely how the evolution of the shock wave that triggers plasma balls within the UVE equipment will be. And astrophysicians use them to describe the remains of the supernovas and deduce the properties of the star explosion that originated them. A Supernova has 10⁴⁵ times more energy That an explosion of tin, but thanks to this parallel, ASML engineers have been able to solve the complex problem derived from tin residues inside their most advanced lithography equipment. Image | ASML More information | IEEE Spectrum In Xataka | ‘Focus: The Asml Way’: The book that reveals the secrets of the most powerful European company in the chips industry

How China has advanced the US on its presidential plane

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Every time the president of China, one of the main economic and military powers of the world, travels abroad in a State visita safety operational complex is activated. From transport to personal protection, everything is designed to minimize any risk and ensure that the diplomatic agenda runs without any setback. In the most complex trips, China displays a Boeing 747 fleet. According to simple flyingwhile an airplane is reserved for Xi Jinping, another transports its accompaniment personnel and a third is responsible for the load, including the presidential limousine. A logistics scheme reminiscent of the United States uses in this type of displacement. China and the United States choose Boeing Boeing is going through difficult timesbut that does not prevent him from manufactured some of the most emblematic aircraft in the world. A clear example is the Boeing 747in service since 1970 and still considered a reference in aviation. Both the United States and China have chosen it for the transport of its leaders, being a key piece on international trips. President Donald Trump has two Boeing 747-200b (VC-25), in service since the 1990s. These aircraft have been deeply modified to function as true control centers in the air, with private suites, offices, meetings and advanced communication and defense systems to guarantee VVIP level security. Xi Jinping travels in a Boeing 747-8, a more modern version than used by the president of the United States. This aircraft was delivered In December 2014but it was not until 2016 when it received its VVIP configuration, with specific modifications for presidential transport. Of course, the information about this point is extremely scarce. What is known is that, although the logo of China Airits use is reserved exclusively for Xi Jinping and acts as its air operations center. As we indicated above, the Chinese government also asks the state airline to have commercial aircraft for official functions when necessary. China uses a Boeing 747-8 for the transport of personnel and a Boeing 747-400 load for logistics support. In the latter the Hongqi N701Xi Jinping’s armored limousine, considered the Chinese version of the American “The Beast”, which in the case of the US moves into a C-17 Globemaster IIIa military load plane built by Boeing. Although there is no confirmed replacement plan, China could replace its presidential plane of the American Boeing with an alternative of its own manufacturing. The country has already developed with SUCCESS THE COMAC C919a narrow fuselage plane, and works on the C929a wide fuselage model that could become a viable candidate. The United States has been trying to replace its Boeing 747-200B presidential by Boeing 747-8, but the process has been full of delays. In this context, the Boom Supersonic CEO, Blake Scholl, has suggested that The White House leaves 747 and bet on a special version of the Overtureits supersonic development plane. Images | Hugo Luc | United States Air Force | Asuspine In Xataka | That a plane ends upside down in flames with 80 passengers inside is not good news. What happened later yes

Openai steps on the accelerator in the AI ​​race with its new and advanced language model

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The career for the development of artificial intelligence does not stop accelerating. In November 2022 we witnessed the launch of GPT-3.5the model that laid the bases of Chatgpt and marked a turning point in the The conversational. Almost two years later, we are facing the arrival of GPT-4.5a new evolution that aims to continue expanding the limits of this promising technology. We are facing a transition model between GPT-4O and GPT-5, but with a key role in OpenAi’s strategy. The company has decided that GPT-4.5 will be the last without incorporating “chain of thought”, giving way to a new generation with incorporated reasoning capabilities. This change seeks to improve the clarity of your family of products, that has become complex over time. A more advanced model, with greater emotional intelligence AI is reaching a point where we no longer settle for having models capable of solving complex problems. That improve in programming, science, engineering and mathematics is very good, but we look for models that can interact with more spontaneous way With humans. This makes us understand OpenAi with GPT-4.5. His new language model is presented as the greatest and most advanced published by the startup to date. The researchers affirm that it is not only more natural, but their knowledge base has expanded to face complex challenges in various scientific disciplines, while improving their ability to solve logical problems. GPT-4.5 wants to stand out for its emotional intelligence, and in a recent test it has proven to live up to it. A member of the OpenAI team tested his abilities by sending him a message full of emotion. With a natural tone and Without hiding your anger, He explained that a friend had canceled him at the last minute and asked for help to write a message that reflected his discomfort. Chatgpt with GPT-4.5 detects that the user is frustrated and, instead of enlivening the anger, he suggests a calmer and diplomatic message to express his discomfort without damaging friendship: “Hello, the truth is that it has annoyed me a lot that the plans have been canceled again, I really wanted to see you. Can we talk about what is happening?” To achieve this change, Openai has modified its focus on creating models. Not radically, but incorporating New supervision techniques Together with traditional methods such as the fine supervised adjustment (SFT) and learning by reinforcement based on human feedback (RLHF), which were already fundamental in the development of GPT-4. In development. Images | OpenAI In Xataka | Alexa+, first impressions: the explosion of AI feels great to the Amazon assistant. But there are also many unknowns

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