Enhancing legal practice through retrieval-augmented generation

Trivedi, Mitul Ashvinbhai (2025) Enhancing legal practice through retrieval-augmented generation. World Journal of Advanced Engineering Technology and Sciences, 15 (2). pp. 2703-2712. ISSN 2582-8266

Retrieval-Augmented Generation (RAG) technology is transforming legal practice by combining sophisticated information retrieval with contextual content generation. As law firms confront mounting document volumes and rising client expectations, RAG systems provide a precision-oriented approach that maintains accuracy while increasing processing speed. This article examines how RAG's dual-component architecture creates distinctive advantages for legal applications through semantic understanding and contextual generation. The technical framework leverages vector databases and advanced language models to enhance contract analysis, legal research, document drafting, and multilingual document handling. Implementation delivers substantial benefits including time savings, error reduction, cost efficiencies, and strategic workload redistribution. The discussion explores implementation strategies, ethical considerations, and future directions including predictive analytics, evolving lawyer roles, regulatory frameworks, and research priorities. Rather than replacing legal professionals, RAG technology augments human expertise, enabling firms to reimagine service delivery while maintaining the essential human elements of legal counsel.