What it does
Qwen3-14B is a multilingual text model that can follow extraction instructions. The invoice workflow described here comes from a reported custom application, not a ready-made invoice product.
A useful first task
Extract five invoice fields
Give the model text already extracted from a few PDFs. Request supplier, invoice number, date, currency and total in a consistent table.
How to start
- Use the Qwen3-14B weights through a supported local runner such as Ollama or LM Studio. The invoice application itself is private and has no verified public access path.
- Give the model text already extracted from a few PDFs. Request supplier, invoice number, date, currency and total in a consistent table.
- Check the result before relying on it.
Where it falls short
This is a text model, not a ready-made invoice application. PDF reading or OCR must be supplied separately. The reported invoice trial covered only a small number of documents.
What remains your job
Supply readable text and reconcile extracted values with the PDFs.