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Tastemaker
Tastemaker
Gone streaking
Gone streaking

Maker History

  • WorkflowOS
    WorkflowOSTurn invoices and contracts into data you approve
    Sep 2026
  • 🎉
    Joined Product HuntSeptember 22nd, 2026

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12d ago

AI extracts invoice and contract data, a human approves it

WorkflowOS is a SaaS I built solo. You send a PDF, image or text file to a dedicated inbox. The AI classifies the document, pulls out vendor, customer, document number, dates, currency, totals, taxes and line items, and attaches a confidence score to each extraction.

The deliberate part: it never completes anything on its own. Every extraction arrives as a draft and the workflow only finishes after a person approves it. The AI never executes a payment and never sends anything on anyone's behalf. Each approval produces a record and a history exportable as CSV or JSON. Interface and document understanding in six languages: EN, PT, ES, FR, DE, IT.

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19d ago

WorkflowOS: invoice and contract extraction with no per-vendor template

WorkflowOS - turn invoices and contracts into structured data you review and approve.

https://workflowoshq.com

Why I built it: every tool I tried asked me to set up a template per vendor, or feed it dozens of labelled samples, before it produced anything useful. That trade works if you have 200 recurring suppliers. It does not work if your documents are messy and varied, which is most small teams.

Document extraction with no templates: would this break on your invoices?

WorkflowOS launches on Product Hunt tomorrow and I would rather get honest feedback now than applause later.

The problem we kept hitting: most invoice and contract extraction tools want a template per vendor, or dozens of labelled samples, before the first useful result. Fine for a finance team with 200 recurring suppliers. Useless for everyone else.

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