Terrave is an AI-powered platform that generates Environmental Product Declarations (EPDs) for building product manufacturers and performs whole-building lifecycle assessment (LCA) for architects — in minutes instead of months. Manufacturers upload their bill of materials. Terrave's AI matches every ingredient to verified LCA data from ecoinvent, calculates all environmental impact categories, and generates a verification-ready EPD with full background report. Architects upload a material schedule. Terrave matches every material against 70,000+ published EPDs in TerraBase, calculates total building embodied carbon, and generates LEED-ready documentation. Built for Buy Clean compliance. ISO 14025, EN 15804+A2, and ISO 21930 conformant.