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market-valuation

HabitaSense is an open-source, AGPL-licensed housing market analysis platform that uses AI to evaluate listings, detect inflated pricing, identify appraisal irregularities, and provide transparent, data-driven insights for renters, buyers, and researchers. https://roxanneardary.com/habitasense/

DealSignal is an AI-driven real estate investment specification designed to help investors identify, evaluate, and prioritize property flipping opportunities. It combines property analysis, market signals, cost estimates, profit projections, and investment criteria to support faster, more informed acquisition and renovation decisions. https://roxanneardary.com/dealsignal/

Liberty Assay is an open-source, modular precious-metal assay and payout system that analyzes jewelry using spectroscopy, AI vision, and automated robotics to determine precise material composition, separate recoverable metals and gemstones, and calculate real-time market value for instant compensation. Built under the AGPL-3.0+ license, it is designed as transparent, auditable infrastructure where every step from analysis to payout, is fully inspectable, reproducible, and community-driven. https://roxanneardary.com/libertyassay/

StrataAI is an open-source, modular AI system that analyzes global gemstone markets to generate transparent, data-driven fair market valuations. By aggregating auction data, distributor listings, certification records, and geological origin information, it builds a reproducible pricing model for precious stones using machine learning and structured market intelligence. https://roxanneardary.com/strataai/