Spain strengthens its position in the global quantum race with the activation of EuroQCS-Spain, a next-generation quantum computer installed at the Barcelona Supercomputing Center (BSC-CNS). This system, which represents the center's third quantum milestone, not only expands the country's computing capabilities but does so with a strategic particularity: it is built entirely with European technology, marking a before and after in the continent's technological sovereignty.

An investment of 9.8 million for quantum independence

The project has been made possible thanks to a joint investment of 9.8 million euros, contributed by the European Commission and the Government of Spain. The latter has contributed 4.8 million through the Secretary of State for Digitalization and Artificial Intelligence. The goal is clear: to reduce dependence on non-European technologies in a critical field such as quantum computing, where geopolitical competition is increasingly intense.

The relevance of EuroQCS-Spain transcends the economic. It is a system manufactured with 100% European technology, where the Spanish company Qilimanjaro Quantum Tech has played a leading role. Qilimanjaro, a spin-off from BSC, the University of Barcelona (UB), and the Institute of High Energy Physics (IFAE), has been responsible for the entire process, from chip design to software programming. Only the physical manufacturing of the chip has been outsourced, carried out in Gothenburg, Sweden, in collaboration with Do It Now.

Integration with MareNostrum 5: the fusion of classical and quantum

The new quantum computer has been located in the renovated Torre Girona chapel, home to the MareNostrum 5 supercomputer. This integration makes BSC one of the first centers in the world to combine classical and quantum computing, both digital and analog. The synergy between both systems opens the door to applications that were previously unthinkable, such as solving complex optimization problems or simulating physical phenomena at the molecular level.

Analog vs. digital: two sides of the same quantum coin

BSC already had digital quantum computers under MareNostrum Ona, ideal for tasks such as cryptography, search algorithms, and mathematical problems. However, EuroQCS-Spain introduces an analog capability that perfectly complements the existing offering. Analog quantum computing allows addressing problems of molecular modeling, logistics optimization, and, most relevant today, Quantum Machine Learning and training of artificial intelligence models.

This duality positions BSC as a reference center for researchers, industry, and public administrations across Europe, who will be able to access these capabilities remotely. The combination of both quantum approaches is key to advancing fields such as drug discovery, improvement of industrial processes, or creation of new materials.

EuroQCS-Spain in the context of the European Quantum Strategy

This computer is not an isolated project. It is part of the European quantum computing network promoted by the European High Performance Computing Joint Undertaking (EuroHPC JU). To date, EuroHPC has acquired six quantum computers distributed across Europe, of which four (Poland, Czech Republic, Germany, and France) are already operational. EuroQCS-Spain joins this infrastructure, reinforcing the European Union's ambition to become a quantum power by 2030, as outlined in the European Quantum Strategy.

Implications for businesses and IT professionals

The launch of EuroQCS-Spain is not only a scientific achievement but also has direct implications for the business fabric. Companies will be able to access quantum resources to optimize supply chains, improve AI algorithms, or develop new materials. In a context where the implementation of generative AI is transforming workflows, the ability to train quantum models can provide a decisive competitive advantage.

Furthermore, the commitment to technological sovereignty is especially relevant at a time when EU AI regulation increasingly demands transparency and control. Having own quantum infrastructure allows European companies to meet governance standards without relying on third countries.

For IT professionals, this advancement opens new opportunities in areas such as quantum cybersecurity, quantum software development, and hybrid system integration. The configuration of secure networks and data protection will be fields where quantum computing will play an increasingly important role.

In short, EuroQCS-Spain is not just another computer; it is a firm step towards a digitally sovereign Europe, where quantum technology becomes a pillar of innovation and competitiveness. As experts warn, the ethical governance of AI and emerging technologies will be crucial to avoid a new 'technological Babel'.

Original source: ComputerWorld. Analysis and adaptation by ForgeNEX.