ModelVerdict

Sedlák s.r.o. · 20250158

CzechPhoto13 fields

Document cs-p0015 · layout cs-L03 · 13 fields · public part of the dataset · Same invoice in English (US) → · Report an error in this example

Sedlák s.r.o. · 20250158

Verdict

Cheapest without an error: GPT-6 Luna at $0.47 per 1,000 documents.

  • GPT-6 Sol is also error-free but 20.7× more expensive.
  • Gemma 4 31B is 2.3× cheaper, but: wrong value (Bank account).

Prompt given to every model

Z přiloženého dokladu vytěž údaje a vrať pouze JSON s těmito klíči:

supplier_name      název dodavatele (přesně jak je na dokladu, včetně diakritiky a právní formy)
supplier_id        IČO dodavatele
vat_id             DIČ dodavatele
invoice_number     číslo dokladu
payment_reference  variabilní symbol
issue_date         datum vystavení (YYYY-MM-DD)
tax_point_date     datum uskutečnění zdanitelného plnění, DUZP (YYYY-MM-DD)
due_date           datum splatnosti (YYYY-MM-DD)
net_by_rate        základ daně podle sazeb DPH, např. {"21": 18450.00, "12": 1200.00}
vat_by_rate        DPH podle sazeb, např. {"21": 3874.50}
total              celkem k úhradě (číslo, záporné u dobropisu)
currency           měna podle ISO 4217 (CZK, EUR, …)
bank_account       číslo účtu dodavatele (tvar předčíslí-číslo/kód banky) nebo IBAN

Pravidla:
- Údaje odběratele nevracej, jen dodavatele.
- Pokud údaj na dokladu není, vrať null. Nic si nedomýšlej.
- Pokud doklad neobsahuje rozpis DPH (neplátce, zálohová faktura), vrať net_by_rate a vat_by_rate jako null.
- Částky jako čísla s desetinnou tečkou, bez oddělovačů tisíců a bez měny.

How we score

Exact match per field after normalising dates, amounts and whitespace. Missing diacritics count as an error. Cost is the real token spend of this run, converted at the rate shown in the footer.

What each model extracted

FieldCorrect valueGemma 4 31B12 / 13 fieldsGPT-6 Luna13 / 13 fieldsDeepSeek V4.1 Flash13 / 13 fieldsMistral Small 413 / 13 fieldsQwen3.8 Flash9 / 13 fieldsGemini 3.5 Flash Lite12 / 13 fieldsMistral Medium 3.513 / 13 fieldsGemini 3.8 Flash13 / 13 fieldsClaude Sonnet 513 / 13 fieldsGPT-6 Sol13 / 13 fields
SupplierSedlák s.r.o.Sedlák s.r.o. (correct)Sedlák s.r.o. (correct)Sedlák s.r.o. (correct)Sedlák s.r.o. (correct) Sedlá k s.r.o.wrong valueSedlák s.r.o. (correct)Sedlák s.r.o. (correct)Sedlák s.r.o. (correct)Sedlák s.r.o. (correct)Sedlák s.r.o. (correct)
Supplier ID (EIN, IČO…)4501053645010536 (correct)45010536 (correct)45010536 (correct)45010536 (correct)45010536 (correct)45010536 (correct)45010536 (correct)45010536 (correct)45010536 (correct)45010536 (correct)
VAT IDCZ45010536CZ45010536 (correct)CZ45010536 (correct)CZ45010536 (correct)CZ45010536 (correct)CZ45010536 (correct)CZ45010536 (correct)CZ45010536 (correct)CZ45010536 (correct)CZ45010536 (correct)CZ45010536 (correct)
Invoice number2025015820250158 (correct)20250158 (correct)20250158 (correct)20250158 (correct)20250158 (correct)20250158 (correct)20250158 (correct)20250158 (correct)20250158 (correct)20250158 (correct)
Payment reference—— (correct)— (correct)— (correct)— (correct) 20250158invented value 20250158invented value— (correct)— (correct)— (correct)— (correct)
Invoice date2025-11-182025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)
Tax point2025-11-182025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)2025-11-18 (correct)
Due date2025-12-022025-12-02 (correct)2025-12-02 (correct)2025-12-02 (correct)2025-12-02 (correct)2025-12-02 (correct)2025-12-02 (correct)2025-12-02 (correct)2025-12-02 (correct)2025-12-02 (correct)2025-12-02 (correct)
Net by tax rate12 %: 5771.52, 21 %: 18546.0012 %: 5771.52, 21 %: 18546.00 (correct)12 %: 5771.52, 21 %: 18546.00 (correct)12 %: 5771.52, 21 %: 18546.00 (correct)12 %: 5771.52, 21 %: 18546.00 (correct) 12 %: 5771.52, 21 %: 18450.00wrong value12 %: 5771.52, 21 %: 18546.00 (correct)12 %: 5771.52, 21 %: 18546.00 (correct)12 %: 5771.52, 21 %: 18546.00 (correct)12 %: 5771.52, 21 %: 18546.00 (correct)12 %: 5771.52, 21 %: 18546.00 (correct)
Tax by rate12 %: 692.58, 21 %: 3894.6612 %: 692.58, 21 %: 3894.66 (correct)12 %: 692.58, 21 %: 3894.66 (correct)12 %: 692.58, 21 %: 3894.66 (correct)12 %: 692.58, 21 %: 3894.66 (correct) 12 %: 692.58, 21 %: 3874.50wrong value12 %: 692.58, 21 %: 3894.66 (correct)12 %: 692.58, 21 %: 3894.66 (correct)12 %: 692.58, 21 %: 3894.66 (correct)12 %: 692.58, 21 %: 3894.66 (correct)12 %: 692.58, 21 %: 3894.66 (correct)
Total28904.7628904.76 (correct)28904.76 (correct)28904.76 (correct)28904.76 (correct)28904.76 (correct)28904.76 (correct)28904.76 (correct)28904.76 (correct)28904.76 (correct)28904.76 (correct)
CurrencyCZKCZK (correct)CZK (correct)CZK (correct)CZK (correct)CZK (correct)CZK (correct)CZK (correct)CZK (correct)CZK (correct)CZK (correct)
Bank account519646-607403076/0800 519646-6874083786/8000wrong value519646-607403076/0800 (correct)519646-607403076/0800 (correct)519646-607403076/0800 (correct)519646-607403076/0800 (correct)519646-607403076/0800 (correct)519646-607403076/0800 (correct)519646-607403076/0800 (correct)519646-607403076/0800 (correct)519646-607403076/0800 (correct)
Tokensinput / output704 / 2802,768 / 2561,692 / 4292,702 / 2242,616 / 1,3431,516 / 2862,702 / 2221,516 / 1,5383,055 / 2352,768 / 289
of which hidden reasoningbilled as output011725301,066001,2610150
of which from cacheinput billed at a discount10614064000000
Cost of this documentthis run$0.0002$0.0005$0.0005$0.0005$0.0009$0.0012$0.0057$0.0069$0.0085$0.0098
Per 1,000 documentsfor the same kind of document$0.21$0.47$0.52$0.54$0.94$1.17$5.72$6.90$8.46$9.81
Latencythis run21.4 s3.2 s5.4 s3 s16.6 s2.3 s3 s5.3 s3.7 s4.3 s