The real estate specifications within this ecosystem define a modular, open-source infrastructure that transforms property data into locally hosted, machine-readable intelligence focused on transparency, ownership, interoperability, and long-term trust. Rather than relying on centralized listing portals, these specifications enable structured property records, AI-powered analytics, spatial intelligence, valuation models, compliance automation, zoning and permitting analysis, title and ownership verification, disclosure management, rental and market intelligence, virtual staging, predictive maintenance, CRM integration, and intelligent marketing workflows that can operate independently or as interconnected components. Built on deterministic data standards, cryptographic verification, encryption, and blockchain-inspired provenance, the ecosystem supports verifiable property histories, immutable audit trails, secure identity, tokenized asset representations, and tamper-resistant ownership records while allowing sensitive information to remain under local control. Together, these specifications create a distributed real estate intelligence network where every property, transaction, document, and analytical model can be securely validated, versioned, reused, and consumed by AI systems, applications, and organizations without dependence on proprietary intermediaries.
The Real Estate Specification Bundle is available under a Specification Branding License for organizations seeking to deploy the complete collection of real estate specifications without the attribution requirements of the GNU Affero General Public License v3.0 (AGPL-3.0+). While each individual specification remains freely available under the AGPL-3.0+ with the required Section 7 attribution, the Specification Branding License provides attribution-free commercial deployment across the full basket of real estate specifications. Licensing is tailored based on the specifications included, deployment scope, and the size of the network in which the specifications are implemented.
HouseLens
https://roxanneardary.com/houselens/
An open-source AI-powered platform that helps buyers and renters analyze property disclosures, verify compliance, and uncover risks before making a real estate decision. It focuses on transparency and informed decision-making in property transactions.
OpenProperty
https://roxanneardary.com/openproperty/
An open-source real estate transparency platform that uses AI to verify disclosures, permits, and compliance for buyers, renters, and sellers. It aims to build trust through verifiable property information.
TrustLens
https://roxanneardary.com/trustlens/
An open-source AI-powered platform that helps sellers prepare fully transparent, disclosure-ready property listings before going to market. It supports better compliance and buyer confidence.
ValueGrid
https://roxanneardary.com/valuegrid/
An open-source property intelligence platform that provides transparent valuation models, environmental risk analysis, and a publicly verifiable National Property Ledger. It enhances data-driven real estate decisions.
CommonsHome
https://roxanneardary.com/commonshome/
An open-source AI-powered platform for home staging, spatial intelligence, and real estate marketing optimization. It transforms property photos into market-ready listings with virtual staging and insights.
PropIntel
https://roxanneardary.com/propintel/
An open-source, AI-driven property intelligence platform that tracks ownership, notices of default, liens, foreclosures, and title history across the United States. It delivers comprehensive property history data.
SignalParcel
https://roxanneardary.com/signalparcel/
An open-source system that maps land ownership, operators, and licensing relationships using verified public records. It supports transparent land and property analysis.
GeoListing
https://roxanneardary.com/geolisting/
Open Semantic Infrastructure for Real Estate, an AI-powered platform for listing generation, SEO optimization, compliance automation, market intelligence, and semantic property discovery. It streamlines real estate marketing.
TownIntel
https://roxanneardary.com/townintel/
Tracks rental registrations, landlord certifications, and census discrepancies at the town level with analytics and predictive insights. It aids in rental market oversight and compliance.
ParcelPlanner
https://roxanneardary.com/parcelplanner/
An open-source property intelligence platform that helps users determine what can legally be built, modified, or developed on a parcel of land using official zoning laws. It supports informed development decisions.
PlotLedger
https://roxanneardary.com/plotledger/
An open-source AI platform that unifies large land parcel data, zoning laws, permits, and ownership records into a single national intelligence system. It provides comprehensive parcel insights.
RecordMesh
https://roxanneardary.com/recordmesh/
A modular AI platform that converts jurisdiction-aware legal intent into real property instruments and county-ready recording packets for real estate filing systems. It automates property documentation.
SignalTruth
https://roxanneardary.com/signaltruth/
An open-source commercial real estate intelligence system that transforms public records into a structured, confidence-scored property graph with ownership, market, legal, and completeness analysis. It delivers detailed CRE insights.
UrbanLayer
https://roxanneardary.com/urbanlayer/
An open-source municipal infrastructure platform for zoning, permitting, GIS analysis, and AI-powered regulatory automation. It supports property development and urban planning.
CasaBot
https://roxanneardary.com/casabot/
An open-source AI-powered real estate companion that continuously monitors listings, analyzes market trends, and delivers personalized alerts. It assists users in finding ideal properties.
HappyHouse
https://roxanneardary.com/happyhouse/
An AI-powered home maintenance and property intelligence platform for tracking systems, managing repairs, and predicting maintenance needs. It helps property owners maintain their assets.
InspectHome
https://roxanneardary.com/inspecthome/
An open-source, transparency-first real estate platform that requires full property disclosures, verified documentation, and encrypted user data. It promotes confident home buying.
NeighborhoodGraph
https://roxanneardary.com/neighborhood-graph/
An open-source civic intelligence platform that transforms housing, land, infrastructure, and community data into an interactive knowledge graph. It explores neighborhood evolution over time.
Magistrate Title Services
https://roxanneardary.com/magistrate-title-services/
An open-source blockchain and AI-powered platform that modernizes real estate title, escrow, and verification systems. It provides secure, transparent title services.
HabitaSense
https://roxanneardary.com/habitasense/
An open-source AI-powered platform that delivers transparent, data-driven analysis of rental and home ownership markets. It supports market transparency.
LeaseTrack
https://roxanneardary.com/leasetrack/
An open source AI platform that analyzes U.S. rental markets to identify affordability gaps, ownership patterns, and landlord compliance issues. It focuses on rental market equity and compliance.
MindLedger for Real Estate
https://roxanneardary.com/mindledger-for-real-estate/
MindLedger for Real Estate is a modular, open-source real estate operating system that unifies CRM, listings, marketing, analytics, compliance, and accessibility into a single intelligent platform. It uses a dual-AI architecture to support both agent operations and public-facing services, enabling automation, customization, and continuous system evolution.
ListingStream
https://roxanneardary.com/listingstream/
ListingStream is a modular AI-powered platform that enables intelligent product placement within photographs while preserving the original image through strict pixel-level integrity controls. It combines scene understanding, real-time compliance rules, human-in-the-loop approval, and explainable AI to turn visual media into structured, monetizable marketing assets across multiple industries.
Nexa
https://roxanneardary.com/nexa/
Nexa: Continuity Engine is a generational wealth operating system that structures and governs long-term financial systems using programmable trust logic, lifecycle rules, and multi-trust network architecture. It enables simulation and management of inheritance, assets, and governance across decades to support sustained wealth continuity across generations.
A Specification Branding License can be purchased for the basket of Real Estate Specs
Specification Pricing:
| Network Size | # of Users | One-Time Price | Duration |
| Small | 1 – 20 | $5,670,000 | Perpetual License |
| Medium | 21- 1000 | $20,000,000 | Perpetual License |
| Large | 1001 + | Custom Quote | Custom Quote |
