GPT-5-Nano
OpenAI400K context$0.61/1K pages2026-01-20
Overall Rank
#22
of 27 models
Overall Score
52.0
avg across benchmarks
Best Task
Key Information Extraction
84.7
Weakest Task
Table Understanding
53.9
Benchmark Performance
OlmOCR Benchv1.0
26/27
| Overall | ArXiv Math | H&F | Long/Tiny | Multi-Col | Old Scans | Scans Math | Tables |
|---|---|---|---|---|---|---|---|
| 26.8 | 2.5 | 41.6 | 5.0 | 52.1 | 29.7 | 1.7 | 55.2 |
OmniDocBenchv1.5
21/27
| Overall | Text Edit↓ | CDM↑ | TEDS↑ | TEDS-S↑ | Read Order↓ |
|---|---|---|---|---|---|
| 63.4 | 0.319 | 61.0 | 61.2 | 69.5 | 0.243 |
IDP Core Benchv1.0
20/27
| Overall | KIE | OCR | Table | VQA |
|---|---|---|---|---|
| 65.8 | 84.7 | 69.6 | 45.3 | 63.5 |
Capability Profile
Strength Analysis
Auto-generated from benchmark scores
Strengths
- Key Information Extraction84.7
- Text Extraction68.1
Weaknesses
- Table Understanding53.9
- Formula61.0