About Tallyo

Modern AI-Powered
Invoice Processing

Tallyo combines advanced AI vision with structured data validation to automate invoice processing. From receipt scanning to accounting export - all in one place.

Why "Tallyo"?

Before spreadsheets, before calculators, before even paper, people counted with tally marks. Four vertical lines and one diagonal - that's five, universally understood.

Tallyo takes that same simple principle and applies it to modern invoice processing. Every transaction counted, verified, and organized automatically.

"Don't count manually. Let Tallyo do it."

Our logo - four vertical lines crossed by a diagonal - is the classic tally mark representing five. It's a reminder that even complex technology can be simple to understand.

Technology

How It Works

Modern AI technology that understands documents the human way

AI Vision

Multimodal AI that sees and understands documents just like a human - layout, context, and content together.

Structured Validation

37+ fields extracted and validated with mathematical precision. Totals checked, VAT verified, missing data flagged.

Self-Learning System

The system learns from your corrections. Vendors are recognized, account mappings suggested, and accuracy improves over time.

Email Integration NEW

Automatic fetching from IMAP and Microsoft 365. Background daemon with configurable intervals (5-60 min) and intelligent duplicate handling.

Use Cases

Who Is Tallyo For?

Small Businesses

Automate invoice processing without hiring an accounting department. Scan receipts with your phone, forward invoices via email, export to Fortnox or Visma.

Accounting Firms

Manage multiple clients with separate contexts. Each client gets their own vendor database, account mappings, and export settings. Multi-tenant from the ground up.

Procurement Teams

Track purchase volumes, identify price increases, and find discount opportunities. Article registry builds automatically from incoming invoices with price history.

Developers

Self-hosted solution with open architecture. 31 API endpoints, customizable extraction prompts, webhook integration. Build exactly the solution you need.

Complete Control Over Your Data

Tallyo is self-hosted - your data stays on your servers. No vendor lock-in, no per-seat monthly fees, no sharing with third parties.

Run on your own infrastructure
All data stored locally in JSON files
No external database required
Export anytime in standard formats
Full API access to all data

Data Extraction

37+ Extracted Fields

Complete structured data from every document

Document

Invoice Number
Invoice Date
Due Date
Document Type
Currency
Payment Reference

Vendor

Company Name
Org. Number
VAT ID
Address
Email
Phone
Bankgiro/IBAN

Amounts

Subtotal
VAT Amount
Total Amount
Discount
Shipping
VAT by Rate

Line Items

Description
Quantity
Unit
Unit Price
Line Amount
Line VAT
Article Number

Modern AI-PoweredInvoice Processing