Lettria AI

Lettria AI is an enterprise-grade no-code AI platform that leverages knowledge graphs and GraphRAG technology to help regulated industries transform unstructured text data (such as contracts and reports) into structured knowledge for accurate, auditable analysis and decision-making.

GraphRAG is the core technology behind Lettria AI, combining knowledge graphs with Retrieval-Augmented Generation (RAG). It uses an entity-relationship network to enhance document context understanding, aiming to improve answer accuracy and completeness, with better traceability.

Lettria AI is designed as a no-code platform; its Knowledge Studio and other modules let users upload documents, deploy models, and manage knowledge graphs via a visual interface, without programming.

Lettria AI targets industries with high demands for textual accuracy, explainability, and regulatory compliance—such as healthcare, life sciences, finance, legal, industrial manufacturing, and professional document handling in retail.

According to public information, Lettria AI designs its solutions with data privacy and security in mind; data can be stored in environments accessible to the customer, with flexible deployment options (e.g., private cloud) to meet different organizational compliance needs.

The platform provides API access and pre-built connectors to integrate with enterprise workflows, CRMs, databases, and other tools, making AI analysis capabilities part of your current systems.

Lettria AI supports parsing a variety of unstructured documents, including PDFs and images, and can extract text and convert it into structured field data.

The platform emphasizes transparency and traceability. It provides supporting knowledge-graph fragments and source texts for generated answers, and users can trace the reasoning path via visual tools.