Litera's platform is built on a hybrid AI architecture that combines large language models (LLMs) with rules-based engines, grounded in three decades of legal data and domain knowledge. The core platform — Litera One — integrates directly into Microsoft 365, enabling context-aware AI assistance wherever lawyers already work. Kira, its contract intelligence engine, uses machine learning trained on millions of legal documents for high-accuracy clause extraction and due diligence workflows. Foundation Proactive (powered by Postilize) adds AI-driven CRM and relationship management, while a newly announced integration with Midpage embeds U.S. case law and statutes directly into the Lito AI legal agent. Litera also offers Litera Compare for document redlining, now available in Google Workspace.