1. What is the product

realistiz DD is a web tool that helps quickly check real estate listings from advertisements, links, or screenshots. The result is a report summarizing the information in the listing, along with publicly available sources for cross-referencing.

2. Problem to solve

Real estate information is often scattered across listings, links, and advertisements, causing buyers to waste time compiling and verifying. realistiz DD helps convert these inputs into appraisal reports to assist in the initial screening phase.

3. Key features

• Receive multiple input formats: advertisement text, links, or screenshots.
• Two information input modes: Form and Chat; the Chat mode allows up to 5 images to be attached.
• Source-verified report: The system cross-references information against external public sources (government portals, reputable news outlets, listing websites) to verify each claim - it does not use content written by the poster/agent for validation, even if that content appears repeatedly in various places. Each claim is assigned one of three levels: verified (with correct independent confirmation source), likely accurate (reasonable but not independently sourced), or marketing risk (not verified, or showing signs of contradiction). When a source cannot confirm a piece of information, the report makes it clear that this is an unverifiable point rather than inferring or overlooking it.
• Customize financial assumptions: rental scenarios, equity ratios, illustrative interest rates, and loan terms.
• Bilingual interface: switch languages directly on the page.

4. Who should use it

Suitable for those looking to buy a house or apartment who need to filter listings before making contact; individual investors wanting to incorporate rental and borrowing assumptions into their evaluation; agents needing to preliminarily check information before advising clients.

5. How to get started

Use directly in the browser at dd.realistiz.com, no software installation required.

1. Select the Form or Chat mode.
2. Paste the advertisement content, enter a link, or upload images.
3. Add financial assumptions if needed.
4. Click Run appraisal to request a report.

6. What sets it apart

The highlight of realistiz DD is the combination of inputs from actual advertisements, source-verified reports, and financial assumptions in a single process. Users can start with existing content rather than having to standardize all information before analysis. Source ranking is also applied according to the type of information: official sources are used for legal verification, while listing sources are only for price comparison - clearly distinguishing between "source verified" and "mentioned in many places," which are two aspects easily confused when conducting manual checks.