Accuracy
Is the value right?
Every field printed in the document is compared with a checked answer after fixed normalization rules: money to the cent, dates as full dates, identifiers kept exact.
Broken down by field type (text, number, date, list, computed) and by document type (receipts, invoices, government forms, emails, tables, documents with many missing fields).
Accuracy share of fields in the document read right
Clairic
Cloudflare
NuExtract3
NuMind
GLiNER2
Fastino
Share of fields printed in the document that the model returned correctly, after the normalization rules on the methodology page. Every document type counts equally.
Test items and precision
- Items
- 600 documents per test set, about 6,000 fields, across six document types
- Precision
- About ±2 points between two models overall; about ±5 within one document type.