New release creates knowledge graphs and digital twins of legal systems based on Europe’s largest legal database, built with leading legal publishers

• First Legal AI to create digital twins of legal systems

• Knowledge graphs visualize the thought process of legal professionals

• Legal professionals benefit from the mapping of legal network knowledge

• New product release “Noxtua 5” with a knowledge graph function will be available soon in a beta version

BERLIN/PARIS, May 13, 2026 – With its upcoming release, Noxtua enhances its Legal AI with digital twins of entire legal systems, so that legal professionals can benefit from the ad-hoc visualization of legal network knowledge. Europe's sovereign Legal AI maps the legal knowledge of different jurisdictions, while its knowledge graph functionality visualizes the thought process of legal professionals by highlighting the (inter)connections of legal documents and mirroring the way legal professionals browse through their collected knowledge. This will help legal professionals get a faster and more comprehensive understanding of legal issues and their relations to documents and, in the future, will also allow them to better compare legal concepts in different jurisdictions against each other.

Digital twins based on Europe’s largest and most comprehensive legal database

The jurisdiction-specific digital twins are based on the extensive legal database that Noxtua is building in partnership with leading European legal publishers such as C.H.BECK, MANZ, Helbing Lichtenhahn, Ciela Norma, etc. – spanning more than 250 years of European legal legacy with more than 100 million searchable documents, including more than 7.5. million court decisions, making this Europe’s largest and most comprehensive legal database.

Mapping legal knowledge and building cross-European legal infrastructure

“With our knowledge graphs in our new release Noxtua 5, we bring network analysis into Legal AI, making the invisible connections visible. As we’re mapping legal knowledge of different European jurisdictions and building this cross-border legal infrastructure, we will also make comparative law more accessible than ever before, strengthening European jurisdictions as a whole – because legal professionals will be able to compare legal concepts with the specific legal issue as the focal point with each other and not just different words,” states Dr. Leif-Nissen Lundbæk (CEO & Co-Founder Noxtua).

“Through our in-depth training, we as legal professionals don’t just search, we browse a knowledge space and follow threads and relations of legal documents. Because we’re trained to see the answers to questions in the connections and not in a single source. Up until now, legal professionals had to do all of this in their heads, with no dynamic or ad hoc visualizations of the way legal knowledge and documents are connected with each other in different networks. By mapping the legal knowledge of European jurisdictions, Noxtua enables legal professionals to understand legal issues and their interconnectivity faster and make the entire process more transparent,” highlights Clemens Hufeld (VP Legal Data Noxtua).

Availabilities

Covering multiple European jurisdictions, Europe’s Legal AI will introduce Noxtua 5, including knowledge graphs and digital twins of different legal systems soon, step by step, in a beta version in its Legal AI Workspace.