Leni is an AI-native productivity platform designed to help real estate, investment, and private equity teams automate complex back-office workflows while maintaining high standards for accuracy and security. Built specifically for professional financial work, the platform supports tasks such as underwriting, portfolio reporting, market research, investment memo creation, document extraction, lease analysis, and asset management. Leni integrates with major real estate and property management systems including Yardi, Entrata, ResMan, RealPage, AppFolio, and other industry applications, allowing users to work directly with their existing operational data. Its multi-agent architecture verifies outputs through structured validation, reducing AI hallucinations and producing results that are more reliable for business-critical decisions. Organizations can choose to use their preferred AI models, while Leni intelligently routes workloads across multiple language models to optimize quality, performance, and cost. The platform continuously builds a private institutional context graph that preserves organizational knowledge, prior decisions, and historical context for future work. Security features, enterprise controls, and containerized AI infrastructure help protect sensitive financial and operational information. Teams use Leni to accelerate reporting, evaluate investment opportunities, review contracts, automate recurring workflows, and prepare investor-ready documents with significantly less manual effort. By combining specialized industry knowledge with AI-driven automation and verification, Leni enables professionals to complete complex work faster without sacrificing accuracy.