The problem
A first-time investor sees dozens of listings and has neither the time nor the benchmarks to judge each one. Existing calculators compute a yield, but don't tell you whether the asking price is right, or whether to buy.
The product
Three answers, in this order, because everything else depends on them:
- Is the price fair?Compared with the local market.
- What does it earn?Rental yield, costs included.
- VerdictGood deal or not, with the reasoning.
The verdict comes from a committee of specialised agents that review the listing over several rounds before deciding, rather than from a single prompt.
Technical choices
- Import by link using the page's structured data (OpenGraph, JSON-LD), with manual entry as a fallback.
- No scraping of sites that forbid it: only what pages expose on purpose.
- Built with Heliocraft Agent OS, which writes the code from a complete specification.
What's next
The French market first, then cross-border investing: helping people assess a property in a country they don't know well.
Next project : Heliocraft Agent OS