Quote check
Enter a quote from another installer — or upload the PDF and let AI read it — and see how it stacks up against Quatt, including the inclusions where quotes really differ. Load an example:
What runs when you compare — live systems, no mocks
Quote PDF / form
input
OpenAI extraction
api.openai.com · strict schema
Schema validation
@quatt/core · zod
Dwelling scan
PDOK · BAG · CBS (if address)
Comparison engine
@quatt/core · capacity-matched
Verdict
advantages + watchouts
The comparison will appear here.
PDF extraction runs on OpenAI structured outputs; every extracted quote is validated against the domain schema before it touches the form. Example PDF to try: packages/core/fixtures/offerte-jansen-remeha.pdf