Lexu AI is a Latvian legal technology company that develops an artificial-intelligence legal research platform for Latvian and European legal materials. The platform integrates official court and institutional case-law databases and offers natural-language search and question-answering tools, including an assistant called Ask Lexu, covering statutes, case law, and public-authority decisions. The company has collaborated with the University of Latvia on legal-research AI and partnered with the law firm COBALT, and its tools are used by legal professionals, state institutions, and Baltic law firms.