China needs to manufacture cutting-edge chips to challenge the US for global supremacy. To achieve this it has two “Manhattan projects”

China is putting everything on the table. You have no choice. Either it develops its own cutting-edge semiconductor manufacturing technology or it will lose its fight for world supremacy with the US. Without 100% Chinese advanced chips its military capacity, the development of its models of artificial intelligence (AI) and the competitiveness of its technology companies will suffer in the medium term. Huawei and SMIC are making advanced integrated circuits, but they use machines from the Dutch company ASML and a technology known as multiple patterning that compromises its competitiveness. This scenario has caused the Chinese Government support with very juicy subsidies to companies that have the capacity to develop cutting-edge photolithography equipment, such as YesCarrierShanghai Yuliangsheng, Shanghai Micro Electronics Equipment (SMEE), Huawei or SMIC. However, its most compelling commitment has taken the form of two extraordinarily ambitious projects that seek to put the capacity to produce cutting-edge semiconductors in China’s hands before the end of the current decade. Shenzhen Hybrid SVU Machine Exactly one year ago, in March 2025, it was leaked that Huawei was testing the first extreme ultraviolet (EUV) photolithography equipment designed and manufactured entirely in China. Over the last twelve months information about this machine has been arriving very slowly, but currently we know enough to take this project very seriously. Its purpose is to place in the hands of Chinese integrated circuit manufacturers the possibility of producing highly integrated chips without using ASML equipment. However, unlike the EUV machines of this company from the Netherlands, the prototype of the project led by Huawei It uses an LDP (laser induced discharge) type ultraviolet light source, and not an LPP (laser generated plasma) class. On paper the LDP source is capable of generating UVE light with a wavelength of 13.5 nmso this Chinese prototype should be able to compete head-to-head with ASML’s UVE photolithography machines. The LDP radiation source is less powerful and simpler to implement than an LPP source, although it has been leaked that the Harbin Institute of Technology, which is located in northeastern China, is testing a 100 watt LPP source. The Changchun Institute of Optics, Mechanics and Physics appears to be able to manufacture the mirrors required for an EUV machine using atomic polishing techniques The most interesting thing about this project is that, if we stick to what we know, it seems to have shaped a hybrid photolithography machine which combines solutions developed by China by reverse engineering ASML’s deep ultraviolet photolithography (UVP) equipment in its possession and innovations devised by Chinese research centers. The Changchun Institute of Optics, Mechanics and Physics appears to be able to manufacture the mirrors required for an EUV machine using atomic polishing techniques with performance close to that of the mirrors produced by ZEISS for ASML. On the other hand, Tsinghua University has recently presented advances in polyteluoxane photoresists designed specifically for interact with the wavelength of 13.5 nm. Furthermore, Xuzhou B&C Chemical, which is one of the leading photoresist materials manufacturers in China, anticipates that in at most five years will have the capacity to produce large-scale advanced KrF photoresists (Krypton Fluoride) and ArF (Argon Fluoride). Be that as it may, the leaks maintain that the first test integrated circuits will be produced by this machine in 2028so that large-scale manufacturing will begin no later than 2030. Tsinghua University’s SSMB-UVE project continues to advance Each of ASML’s UVE machines incorporates its own ultraviolet light source, but Tsinghua University and the Chinese Academy of Sciences seek to generate this radiation, which is so important for produce advanced chips using a synchrotronwhich is nothing more than a circular particle accelerator that is used to analyze the properties of matter at the atomic level, such as various types of materials, or even proteins. It’s called HEPS (High Energy Photon Source o High Energy Photon Source). China’s plan is to place several semiconductor manufacturing plants around the particle accelerator to which the synchrotron will deliver the SVU light. SSMB-UVEwhich is the name of this project, comes from the English name Steady-State Micro-Bunching-UVEwhich we can translate as Microclustering in steady state for the generation of UVE radiation. A priori we may think that a particle accelerator has nothing to do with the manufacturing of integrated circuits, but we would be overlooking something very important: the HEPS synchrotron has the capacity to produce high power UVE light. In fact, it is a source designed to generate a large amount of radiation. China’s plan is to place several semiconductor manufacturing plants around the particle accelerator to which the synchrotron will deliver EUV light in the same way a power plant delivers electricity to its customers. The leaks ensure that this project has already completed the verification phases of the particle beams, although in principle nothing seems to indicate that this synchrotron will be able to be used to produce large-scale integrated circuits in the short term. Presumably the Shenzhen hybrid EUV machine will be ready before the SSMB-UVE project, but the path of the latter, if it finally comes to fruition, it will be much longer because it aspires to put a next-generation UVE radiation source in China’s hands. Image | Generated by Xataka with Gemini In Xataka | TSMC acknowledges that it has considered taking its factories out of Taiwan. It’s impossible for a good reason. In Xataka | The looming bottleneck in AI is neither RAM nor gas: it’s that TSMC’s N3 node is absolutely saturated

North Korea has built a “Manhattan” of 10,000 apartments … only for the most loyal to Kim Jong-un

We could say without fear of being wrong that North Korea has a very clear plan in an economic key for this 2025: open (A little) abroad. How much? It will depend, not only on the nation itself, but on the rest of the countries and the ability to seduction for tourists from outside. Wonsan It will be the cornerstone that will define the rest of that expansion. And the locals? For them there is also great news: a new mega district in the capital, although it will not be for everyone. Hwasong and what we don’t know. North Korea has proudly revealed its new residential district of no less than 10,000 homes in Pyongyanga work that remembers the famous New York enclave and that symbolizes both the propaganda desire of the regime and some of its internal contradictions. Located In Hwasongthe new neighborhood of imposing skyscrapers and large avenues has been presented through the state agency KCNA as a sample of the Kim Jong leader’s commitment a with the improvement of the level of urban living. The official inauguration is scheduled for April 15day that, of course, has not been chosen randomly, since the birth of Kim Il Sungfounder of the country and grandfather of the current leader. The new urbanization represents the third stage of a ambitious five -year plan announced in 2021 for Build 50,000 apartments In the capital, an objective that is inserted into a greater offensive to renew infrastructure in a country whipped by poverty, international isolation and a wobbly economy. Luxury on the outside, doubts inside. Despite the images that show modern buildings and an architecture urbanistically imposing, including two towers linked by a bridge High, reality can be far from a luxury standard. Counted in a wide CNN report That, in North Korea, life on high floors is complicated due to the frequent power cuts left by inoperative elevators. In fact, that is the reason why the floors are assigned based on age of residents: young people occupy the upper floors, while the elderly receive units at low levels. This organization illustrates how structural deficiencies camouflage under a facade of urban modernization. Although Pyongyang enjoys conditions significantly better than other areas of the country, housing in rural regions and mining cities They are still precariouswith limited access to electricity, drinking water or basic sanitation services. The new district in Hwasong The modernization plan. The Hwasong project is not an isolated case. Adds to other recent urbanizations such as Look Scientists Street and Songhwa Streetthis last home of the second highest tower in the country, completed in 2022. All efforts of the regime to show a renewed image of the nation, while they underpin the cult of the personality of Kim Jong Un. Plus: As the state press explained, the leader has been directly involved in the design and planning of the new district, repeating the classical narrative of the regime that associate each achievement with your address staff. In fact, even constructions are designed to reinforce the country’s privilege system. As? Housing are assigned by the Government to people loyal to the regime or considered strategically usefulsuch as scientists, engineers or allegates of the party. Inequality. A report From the South Korean Institute of Civil Engineering and Construction Technology, it estimated that North Korea has enough homes only for 70% to 80% of their homes. Beyond Pyongyang, the housing situation seems critical. Despite the new projects in mining and rural areas, these works depend on the forced labor of soldiers and civilians, which work in hard conditions and Without worthy remuneration. Plus: Construction in North Korea is mainly driven By the popular armywhose participation not only responds to the magnitude of the works, but also to an ideological logic: each brick becomes a piece of propaganda that reinforces the image of the State as a modernizing force. Facade of glass. Although the regime promotes the speed with which it rates skid (as the case of the 70 -story building in Ryomyong New Town whose structure was completed in just 74 days), experts have expressed concern about The quality of the materials and technical supervision. In 2014, the collapse of a building in Pyongyangwhich allegedly housed dozens of families, highlighted the risks of an accelerated construction without adequate controls. The state press attributed the disaster to An “irresponsible supervision”without providing dead figures or assuming clear responsibilities, in a country where transparency is little less than non -existent. “Military” construction. It is another of the legs on which the civil “work” is sustained. The military apparatus it’s a central role In all these developments. With More than one million soldiers In active duty and a mandatory conscription system of at least ten years since the age of 17, the state labor becomes the main engine of these works. Even after serving their service, former soldiers are usually integrated into civil paramilitary forceswhich consolidates a system in which the population remains subject to state control through military obedience structures. Urbanization, therefore, not only responds to housing needs, but also to social surveillance and containment mechanisms. Reopening and isolation. In addition to everything described, the inauguration of the Hwasong district coincides with the first steps of North Korea Towards a reopening controlled after more than five years of closing by the pandemic. We have it: although the capital has remained mostly inaccessible, in 2024 the entry of A small group of Russian tourists. Another foreign group could only visit Rasona special economic zone near the borders with China and Russia. This still shy reopening context also serves as a backdrop to show internal achievements such as the new district, whose symbolic value exceeds the direct benefit that it can represent for North Korean citizenship. Seen this way, Hwasong is not only a residential district, but an emblem of how North Korea tries Project modernityhiding Behind concrete A reality closer to scarcity, control and structural inequality. Image | KCNA In Xataka | After years with its closed … Read more

Announces a data center almost as large as Manhattan and up to 65,000 million investment

We are witnessing how the race is accelerated for the development of the artificial intelligence (AI). After Stargate ad, An initiative of 500,000 million dollars that promises to greatly benefit OpenAIthe target movement arrives. The social networks giant plans to invest up to 65,000 million dollars this year to consolidate its role in this strategic area. Mark Zuckerberg, the company’s CEO, has said In a publication in Threads that part of this money will be used in the construction of a data center of more than 2 gigawatts. According to their size, data centers to hyperscala may need from megawatts to gigawatts of power. In this case, we are facing an installation that “could cover a significant part of Manhattan.” A huge effort … and staggered As expected, not the entire planned cluster will start operating at the same time. Goal expects to put online around 1.3 million GPU Specialized for the end of the year, which will require 1 power gigavatio. The works will continue to reach the power stop in the following months with the objective of promoting the main long -term target products and businesses. But the Menlo Park company also has some more immediate purposes: it wants it to call 4, A model of AI that is expected to arrive this yearbecome a latest generation leader. We can interpret this as an online missile for Openai and its most advanced models, such as GPT-4O. Goal also wants to develop an AI Engineer system. An overlap of the Metca Data Center on Manhattan The Meta calls have pleasantly surprised the industry. Yes ok Zuckerberg is stubborn to use the term Open Source incorrectlythese products are available to most users and offer good results. In addition, they give life to the generative functions used by millions of users of Instagram, Messenger and WhatsApp through Goal AI. For a while, Microsoft Azure and Google Cloud cloud infrastructure have been one of the most outstanding market. Now we are seeing how companies such as Openai and Meta allocate billions of dollars to mount their own hardware. In this reconfiguration Nvidia is presented as one of the great winnersbecause it is the one who supplies most of the specialized GPUs for Ia. Images | Mark Zuckerberg | Goal In Xataka | China is closely monitoring the United States movement with Stargate. And your answer has already prepared

Log In

Forgot password?

Forgot password?

Enter your account data and we will send you a link to reset your password.

Your password reset link appears to be invalid or expired.

Log in

Privacy Policy

Add to Collection

No Collections

Here you'll find all collections you've created before.