LISBON, Might 28, 2025 | Multilingual open-source initiatives EuroLLM and OpenEuroLLM have joined forces to safe 3 million GPU hours on Leonardo – one in every of Europe’s strongest supercomputers – to develop a groundbreaking artificial dataset overlaying 40 European languages.
The initiative was chosen below the EuroHPC AI Manufacturing unit Giant Scale name recognizing its potential to advance Europe’s management in multilingual synthetic intelligence.
On the coronary heart of this initiative is a mission to construct strategic autonomy for Europe in AI improvement. By producing high-quality, ethically sourced artificial knowledge, it addresses a long-standing hole in linguistic illustration, particularly for low-resource and minority languages.
André Martins, Chief Scientific Officer at Unbabel and EuroLLM undertaking co-lead mentioned:
“By becoming a member of forces by means of EuroLLM and OpenEuroLLM, we’re bringing collectively the analysis energy and open-source ethos wanted to deal with one in every of Europe’s largest AI challenges: linguistic inclusion at scale. This undertaking is about guaranteeing Europe owns its language knowledge, displays its cultural range, and units its personal requirements in accountable AI improvement.”
The GPU allocation will energy the MultiSynt method, a key element of the undertaking which seeks to deal with some of the persistent bottlenecks in multilingual LLM improvement: the shortage of high-quality pre-training knowledge.
“This is a crucial step in securing giant sufficient computing energy to construct the OpenEuroLLM’s household of open LLMs. I’m additionally glad that this has been completed in collaboration with the skilled crew from the EuroLLM undertaking. The objective of this subproject is to discover multilingual artificial knowledge creation and consider their use with a view to attain a better frequent objective: constructing high-quality multilingual LLMs for all European languages and past.” – notes Jan Hajic, Charles College, coordinator of the OpenEuroLLM undertaking.
Whereas most artificial knowledge era for giant language fashions up to now has targeted on English, MultiSynt will create the primary complete multilingual artificial dataset designed particularly for pre-training. By leveraging generative fashions to boost and diversify current content material, it is going to assist the broader goals of EuroLLM and OpenEuroLLM: constructing open-source, culturally grounded, and linguistically numerous AI for Europe.
This technique will assist linguistic range, open entry, and knowledge high quality and aligns with the broader targets of the European Fee’s Digital Decade and the AI Act.
The awarded 3 million hours replicate a robust endorsement of the undertaking’s technical benefit and strategic worth.
The initiative can be executed by means of phased releases of the artificial dataset.
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About EuroLLM
The EuroLLM undertaking consists of Unbabel, Instituto Superior Técnico, the College of Edinburgh, Instituto de Telecomunicações, Université Paris-Saclay, Aveni, Sorbonne College, Naver Labs, and the College of Amsterdam. Collectively they created EuroLLM-9B, a multilingual AI mannequin supporting all 24 official EU languages. Developed with assist from Horizon Europe, the European Analysis Council, and EuroHPC, this open-source LLM goals to boost Europe’s digital sovereignty and foster AI innovation.
About OpenEuroLLM
Bringing collectively 20 of Europe’s main AI corporations, analysis establishments and EuroHPC centres, the OpenEuroLLM undertaking is creating a brand new era of open supply giant language fashions for European languages. Co-funded by the European Union’s Digital Europe Programme, the undertaking is laying the foundations for AI infrastructure that may improve competitiveness, resilience, and digital sovereignty.
About EuroHPC
The European Excessive Efficiency Computing Joint Enterprise (EuroHPC JU) is a joint initiative between the EU, European international locations, and personal companions to develop a world-class supercomputing ecosystem in Europe.
Media Contacts:
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