The Basque language, known as Euskara, is one of Europe’s oldest and most unique tongues, predating the Indo-European language family. Spoken by approximately 750,000 people across the Basque Country in northern Spain and southwestern France, Euskara has historically faced challenges due to political suppression and the dominance of neighboring languages. In recent years, however, advancements in translation technology have offered new avenues for the preservation and revitalization of this minority language.

The Emergence of AI-Powered Translation Tools
One of the most significant developments in Basque language technology is the introduction of ‘Itzuli,’ an AI-powered translator launched by the Basque Government. Utilizing modern technologies, Itzuli provides translation services from Basque to Spanish, French, and English, along with voice-to-text transcription and text-to-voice synthesis in these languages. This initiative reflects a strong commitment to promoting bilingualism and ensuring that Euskara remains a living, functional language in the digital age.
Complementing Itzuli is BATUA.eus, an AI and neural network-based translation service that continuously improves its capabilities with each use. BATUA.eus aims to enhance translation accuracy and is also working on incorporating various Basque dialects, recognizing the linguistic diversity within the Basque-speaking community.
Research and Innovation Centers Driving Progress
The advancement of Basque language technology is further propelled by research institutions like HiTZ, the Basque Center for Language Technology. HiTZ focuses on promoting research, training, and innovation in artificial intelligence related to language and speech. Their multidisciplinary team works on developing language models and tools that support the use and understanding of Euskara in various digital contexts.
Another notable initiative is the Latxa project, which has introduced a family of large language models for Basque, ranging from 7 to 70 billion parameters. Based on open-source architectures, these models have been pretrained on a new Basque corpus comprising millions of documents and tokens, significantly enhancing the language’s digital presence and accessibility.
Community-Driven Efforts and Cultural Integration
Beyond technological advancements, community-driven projects like Badalab play a crucial role in the revitalization of Euskara. Located in Errenteria, Badalab is a language innovation lab that blends technology, culture, and community engagement to ensure the survival and growth of the Basque language. By fostering innovation and creating new narratives, Badalab aims to make Euskara a central part of the region’s identity and daily life.
The Etxepare Basque Institute also contributes significantly by promoting the Basque language and culture internationally. Through teaching programs, cultural exchanges, and support for artistic activities, the institute works to increase global awareness and appreciation of Euskara.

Challenges and the Path Forward
Despite these positive developments, challenges remain. The limited availability of large-scale, high-quality datasets for Euskara poses difficulties in training AI models to the same standard as those for more widely spoken languages. Additionally, ensuring that translation technologies accurately capture the nuances and cultural context of Euskara requires ongoing collaboration between technologists, linguists, and native speakers.
Nevertheless, the concerted efforts of governmental bodies, research institutions, and community organizations demonstrate a strong commitment to preserving and enhancing the Basque language. By leveraging translation technology and fostering cultural integration, there is a promising path forward for Euskara to thrive in the modern world.
Frequently Asked Questions
Q1: What is ‘Itzuli,’ and how does it support the Basque language?
‘Itzuli’ is an AI-powered translation tool developed by the Basque Government. It offers translation services between Basque and several other languages, along with voice-to-text and text-to-voice functionalities, thereby facilitating the use of Euskara in various digital applications.
Q2: How does BATUA.eus differ from other translation services?
BATUA.eus is an AI and neural network-based translation platform that continuously improves through user interactions. It focuses on enhancing translation accuracy and is working on incorporating different Basque dialects to cater to the linguistic diversity within the Basque-speaking community.
Q3: What role does HiTZ play in Basque language technology?
HiTZ, the Basque Center for Language Technology, is a research institution dedicated to advancing AI in language and speech. It develops language models and tools to support the use of Euskara in digital contexts, contributing to the language’s preservation and growth.
Q4: Why is the Latxa project significant for Euskara?
The Latxa project has developed large language models specifically for Basque, enhancing the language’s digital presence. By training these models on extensive Basque corpora, Latxa improves the accessibility and functionality of Euskara in AI applications.
Q5: How do community initiatives like Badalab contribute to Euskara’s future?
Badalab is a language innovation lab that integrates technology, culture, and community engagement to revitalize Euskara. By fostering innovation and creating new narratives, it aims to make the Basque language a vibrant and integral part of daily life.
The integration of translation technology into efforts to preserve and promote the Basque language illustrates a dynamic and multifaceted approach to linguistic revitalization. Through the collaboration of technological innovation, research, and community involvement, Euskara is poised to maintain its unique identity and continue flourishing in the digital era.

Sources Forbes


