Diligen

Diligen is a sophisticated AI-powered contract analysis platform designed for law firms and corporate legal departments to streamline the due diligence process and contract management. Utilizing advanced Natural Language Processing (NLP) and machine learning models, Diligen identifies, extracts, and summarizes key provisions across thousands of documents in minutes. Its technical architecture is built for high-security enterprise environments, featuring SOC2 Type II compliance and robust OCR capabilities for handling low-quality scans. As of 2026, Diligen has integrated Generative AI layers to allow for conversational querying of contract sets, moving beyond simple extraction to contextual legal reasoning. The platform's market position is defined by its balance of 'out-of-the-box' clause recognition (700+ pre-trained types) and its 'train-your-own' module which enables non-technical legal professionals to build custom extraction models with minimal data samples. It differentiates itself through a project-centric UI that bridges the gap between raw data extraction and actionable legal project management.