Regional Strength, Global Impact
L3S is a German research center internationally renowned for its work in the field of digital transformation and the development of AI methods.
At L3S, around 200 excellent researchers from various relevant disciplines develop intelligent, responsible, and reliable systems for digital transformation.
L3S supports the transfer of digital solutions to achieve positive societal and economic impact while ensuring their ethical and sustainable use.
Understanding and Shaping Digital Change
25 Years of L3S
For 25 years, L3S has been researching digital technologies and their impact on science, business and society. Today, one of the most transformative developments of our time is at the heart of its research: artificial intelligence.
Spotlight
The key to the digital future
The European Digital Innovation Hub for AI and Cybersecurity (DAISEC) supports small and medium-sized enterprises and the public sector in introducing future-proof AI and cybersecurity solutions.
KISSKI is one of four AI service centres that have been funded by the Federal Ministry of Education and Research (BMBF) since November 2022 to advance AI research in Germany and promote its transfer into applications. The focus of KISSKI is on medicine and energy, which are among the fields of application-oriented AI research in Germany. A central concern of KISSKI is to provide small and medium-sized enterprises with effective access to AI infrastructure, methods and expertise.
In the SOOFI project, a larger AI language model is being developed and made available as open source for use in business and society. Based on a large language model (LLM), a so-called reasoning model is also being created using specialized methods to improve the overall system’s quality and optimize resource consumption. In addition, initial use cases are to be implemented using AI agent technologies.
CAIMed is the Lower Saxony research center for artificial intelligence and causal methods in medicine. The center aims to use the potential of AI for healthcare and personalized medicine and to promote the clinical application of AI. By linking excellent locations in Lower Saxony for methodical AI research, data-intensive medicine, medical informatics and basic medical research, a unique beacon for research into AI and personalized medicine is being created.
The L3S Research Center is internationally renowned for its leading-edge research in artificial intelligence. It focusses its AI-related research activities on developing methods and systems in the areas of Text Mining and Search, Knowledge Graphs and Data Integration, Natural Language Processing, Scene and Video Analysis as well as Machine Learning and Deep Learning.
Through research and development, L3S contributes to the digital transformation in its main fields of application and beyond. The main focus areas of the research center include business and society, energy and sustainability, medicine, mobility, production, and science.
The latest issue of the L3S magazine Binaire focuses on core research priorities including trustworthy AI, agentic and embodied systems, hybrid AI approaches, foundation models for medical applications, energy-efficient AI, and the expanding role of AI in scientific discovery.
AI is reshaping the world fast. L3S combines research and responsibility—with Trustworthy AI as its guiding. A look at the research fields that will define the coming years.
Trustworthy AI requires reliable European data infrastructures. The L3S is leading the way with projects such as SoBigData.
Hybrid AI combines neural with symbolic methods – creating systems that deliver results and explain their decisions.
Foundation models recognise patterns in text, images and data – for diagnostics, therapy, drug development and genetic analysis.
How can AI become more energy-efficient? L3S researchers are developing algorithms, quantum and photonic methods, and new hardware for more sustainable AI.
Neuro-symbolic AI and knowledge graphs turn AI into a research partner that reveals connections and explains decisions.
