--- title: "Research" description: "Tilde is a leader in multilingual AI research, specializing in machine translation, conversational AI, speech recognition, and text analysis." url: "https://staging.tilde.ai/lv/research/" date_modified: "2026-06-11T13:35:28+02:00" --- # Research and development on multilingual AI Tilde is a pivotal language technology research hub in the Baltic region with 30+ years of experience in European research projects and numerous local projects in Estonia, Latvia and Lithuania. Our team of in-house researchers cooperate with leading European research centres to advance the state-of-the-art in areas of language technologies such as machine translation, conversational AI and dialogue systems, speech recognition and synthesis, and foundational language models. --- ## In-depth research expertise areas ### Machine translation We innovate in domain-adapted, adaptive, and term-aware neural machine translation, developing methods for robustness, mitigation of biases, and large language models. ### Conversational AI We focus on multilingual natural language understanding, semantic indexing, LLM-based retrieval-augmented generation, and personalisation. ### Speech technologies We research cascaded and end-to-end speech recognition and speech translation, multi-speaker and multilingual speech synthesis, real-time speech recognition, automatic subtitling and dubbing. ### Text analysis We develop multilingual named entity recognition, anonymisation and pseudonymisation, term recognition and extraction, morphological analysis, lemmatization, part-of-speech tagging and other tools. ### Knowledge management We maintain the largest termbank in Europe - EuroTermBank, and develop term management and electronic dictionary tools. --- ## TildeOpen LLM now powers our machine translation The model has been fine-tuned for machine translation and is fully integrated into Tilde MT, delivering higher-quality results across 34 European languages. [Try it now](/translate/) --- ## Current research projects ![LATDEV](https://staging.tilde.ai/wp-content/uploads/2025/10/LATDEV.png) ## AI language technologies and their implementation support to promote Ukraine’s integration into the European Union This project addresses the challenge of translating Ukraine’s national legislation and aligning it with the EU acquis. It requires precision, legal accuracy, and coordination across institutions. Tilde is tailoring its secure, AI-powered translation platform for Ukraine’s legal and administrative texts. The platform will deliver high-quality translations at scale, reduce manual work, and ensure consistent use of EU legal terminology. It combines machine translation, translation memory, and a terminology portal, all adapted to Ukraine’s public sector. The project is being implemented with funding from the Latvian state budget and support from the Ministry of Foreign Affairs of Latvia and the Central Finance and Contracting Agency (CFLA). ![European language data space logo](https://staging.tilde.ai/wp-content/uploads/2024/03/European-language-data-space-logo.jpg) ## European Language Data Space Through the Language Data Space (LDS) relevant stakeholders will be able to share and also monetise their language data and other language resources through a single platform, taking EU values and compliance with EU rules fully into account. ![Fortissimo](https://staging.tilde.ai/wp-content/uploads/2025/05/Fortissimo.jpg) ## FORTISSIMO PLUS subproject: Locally Deployable Enterprise Search and Q&A solution The current state-of-the-art open LLMs inadequately support most European languages, posing a significant challenge for organisations operating in multilingual environments. While these models demonstrate reasonable performance for several major European languages, they often lack sufficient coverage and accuracy for many other languages, including Eastern European languages. This project aims to address this disparity by developing a locally deployable AI-based enterprise search and question-answering solution for underrepresented European languages, particularly those in the Balto-Slavic family. The project will create a secure, scalable and customizable AI system that integrates seamlessly with an organization’s infrastructure, ensuring robust data privacy and compliance with stringent governance requirements. [All projects](/research/projects/) --- ## Latest publications ## 267 Rinalds Vīksna and Inguna Skadiņa. 2025. [ Anonymise: A Tool for Multilingual Document Pseudonymisation.](https://acl-bg.org/proceedings/2025/RANLP%202025/pdf/2025.ranlp-1.154.pdf) *Proceedings of the 15th International Conference on Recent Advances in Natural Language Processing - Natural Language Processing in the Generative AI erae,* 1327–1332. ## 266 Jurgita Kapočiūtė-Dzikienė, Daiga Deksne, Inguna Skadiņa, Raivis Skadiņš and Askars Salimbajevs. 2025. [Monolingual and Cross-Lingual Text Classification.](https://link.springer.com/chapter/10.1007/978-3-031-88486-3_3) *Data Science in Applications. Studies in Computational Intelligence,* vol. 1206, 55-82, Springer. ## 265 Jurgita Kapočiūtė-Dzikienė, Toms Bergmanis and Mārcis Pinnis. 2025. [Localizing AI: Evaluating Open-Weight Language Models for Languages of Baltic States.](https://dspace.ut.ee/items/0fcee531-21d3-404b-846b-c3a7cd1d471b) *Proceedings of the Joint 25th Nordic Conference on Computational Linguistics and 11th Baltic Conference on Human Language Technologies (NoDaLiDa/Baltic-HLT 2025),* 287–295. [All publications](/research/publication/) --- ## Our research team --- ![marcis-pinnis](https://staging.tilde.ai/wp-content/uploads/2025/01/research-marcis-pinnis.png) ## Mārcis Pinnis Dr sc. comp., Chief AI Officer ![Toms_Bergmanis](https://staging.tilde.ai/wp-content/uploads/2024/09/Toms_Bergmanis.png) ## Toms Bergmanis Dr M.Inf., Researcher ![Martins_Kronis](https://staging.tilde.ai/wp-content/uploads/2024/09/Martins_Kronis.png) ## Martins Kronis M. Sc. comp., Researcher/Developer ![Ingus_Pretkalnins](https://staging.tilde.ai/wp-content/uploads/2024/09/Ingus_Pretkalnins.png) ## Ingus Jānis Pretkalniņš B. Sc. Math, Researcher/Developer ![jurgita|_kapociute](https://staging.tilde.ai/wp-content/uploads/2025/01/research-jurgita.png) ## Jurgita Kapočiūtė-Dzikienė Dr sc. comp., Computational Linguistics Specialist. ![raivis-skadins](https://staging.tilde.ai/wp-content/uploads/2025/01/research-raivis-skadins.png) ## Raivis Skadiņš Dr sc comp., Director of R&D ![andrejs-vasiljevs](https://staging.tilde.ai/wp-content/uploads/2025/01/research-andrejs-vasiljevs.png) ## Andrejs Vasiļjevs Dr sc. comp., Co-founder, Member of the Board ![inguna-skadina](https://staging.tilde.ai/wp-content/uploads/2025/01/research-inguna-skadina.png) ## Inguna Skadiņa Dr sc. comp., Chief Scientific Officer ![matiss-rikters](https://staging.tilde.ai/wp-content/uploads/2024/03/research-matiss-rikters.png) ## Matīss Rikters Dr sc. comp., Researcher ![inese-vira](https://staging.tilde.ai/wp-content/uploads/2025/01/research-inese-vira.png) ## Inese Vīra MA, Lead User Experience Designer ![Rinalds-viksna](https://staging.tilde.ai/wp-content/uploads/2025/01/research-rinalds-viksna.png) ## Rinalds Vīksna Mg. comp. sc., Researcher ![Davis_Nicmanis](https://staging.tilde.ai/wp-content/uploads/2024/09/Davis_Nicmanis.png) ## Dāvis Nicmanis M. Sc. comp., Researcher/Developer ![Roberts_Rozis](https://staging.tilde.ai/wp-content/uploads/2024/09/Roberts_Rozis.png) ## Roberts Rozis BSc. Comp. --- [All researchers](/research/team/)