The brochure said 18 floors. The registration said 12.
This is a submission for the Sanity Challenge, Path One: Ship an Agent That Queries Real Content What I Built Let me introduce you to Ananya. She's made up, but you probably know someone exactly like her. She's 31, works in Pune, and has spent eight years saving for her first flat.
This article discusses the development of an AI tool called Home Truth, which helps buyers verify real estate project details by comparing promotional materials with legally registered documents.
What happened
The article describes the creation of Home Truth, an AI tool that helps buyers verify real estate project details by comparing promotional materials with legally registered documents. It highlights the discrepancies between marketing brochures and official registrations, such as the number of floors and possession dates.
Why it matters
Home Truth is important for AI developers and real estate professionals because it demonstrates how structured content and AI can be used to ensure transparency and accuracy in real estate transactions. It helps buyers avoid fraud and ensures they are informed about the legal aspects of a project.
- Structured content is essential for accurate AI-driven comparisons.
- AI can be used to verify legal compliance and detect discrepancies in real estate projects.
- The integration of AI with legal and regulatory data can improve transparency in real estate transactions.
- The use of a comparison engine ensures that the AI system makes decisions based on verified data.
The bigger picture
Home Truth has a significant impact on real estate transparency by helping buyers verify project details and avoid fraudulent practices. It also demonstrates the potential of AI in ensuring compliance with legal regulations.
Home Truth is an AI tool that helps buyers verify real estate project details by comparing promotional materials with legally registered documents. It demonstrates the potential of AI in ensuring transparency and accuracy in real estate transactions.
Technical details
- Structured content is used to model the data, with five document types: sourceDocument, attribute, claim, finding, and project.
- The tool uses a comparison engine to rank sources (Act, registration, agreement, marketing) and apply tolerances and vocabularies.
- The agent uses Groq's Responses API to interact with the system and provide answers based on the verified data.
- The tool integrates with Sanity Studio for data management and querying.
FAQ
What is Home Truth?
Home Truth is an AI tool that helps buyers verify real estate project details by comparing promotional materials with legally registered documents.
How does Home Truth work?
Home Truth uses structured content and a comparison engine to highlight discrepancies between marketing materials and legal registrations.
What is the purpose of the agent in Home Truth?
The agent in Home Truth answers buyer-specific questions using the verified data and provides a checklist of questions to ask the builder.
What are the key technical components of Home Truth?
Home Truth uses structured content, a comparison engine, and integrates with Sanity Studio for data management and querying.
How does Home Truth ensure accuracy?
Home Truth ensures accuracy by using a comparison engine that ranks sources (Act, registration, agreement, marketing) and applies tolerances and vocabularies.
This summary and analysis were generated with AI from the original article and may contain errors. Read the original for the full story.
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Originally published by Dev.to AI on Oct 4, 2026.
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