claude-opus-5-5
Anthropic- average±1.8 (95%)
- 89.8
- leaderboard rankof 114
- ≈1
- benchmarksof 12
- 12
- per 1,000 documentsmean over its benchmarks
- $42
- seconds per inputmean response time
- 12.9
By task
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Data correction
82.7
Best of 114 models with all its benchmarks: claude-opus-5-5, 82.7.
-
Document understanding
96.7
Best of 107 models with all its benchmarks: gpt-6-astra, 97.0.
-
Information extraction
89.9
Best of 107 models with all its benchmarks: grok-4.6, 90.8.
-
Transcription
94.6
Best of 114 models with all its benchmarks: gemini-4-argon, 96.2.
By benchmark
| Benchmark | ScoreThe best current run on each benchmark, on the benchmark's metric scaled to 0–100. ± is the 95% sampling margin, from resampling the run's inputs. | RankRank among all current models on that benchmark; ≈ for models that cannot be told apart within sampling error. | Per 1,000 docs | s / input | Best run |
|---|---|---|---|---|---|
| Bibliographic Data | 98.7±1.2 | ≈1of 115 | $65$0.32 run | 17.97 | T1810 · 29 Sep 2026prompt.txt |
| Blacklist Cards | 95.3±2.5 | ≈14of 114 | $22$0.72 run | 5.94 | T1817 · 27 Sep 2026prompt.txt |
| Book Advert XML Repair | 67.9±10.3 | ≈1of 119 | $44$2.22 run | 18.33 | T1820 · 27 Sep 2026prompt.txt |
| Business Letters | 75.0±7.3 | ≈1of 114 | $35$1.98 run | 6.51 | T1811 · 27 Sep 2026prompt.txt |
| Company Lists | 77.7±13.3 | ≈58of 114 | $49$0.73 run | 13.94 | T1818 · 27 Sep 2026prompt.txt |
| Duty Rosters | 95.7±1.4 | ≈1of 107 | $53$1.11 run | 22.09 | T1824 · 29 Sep 2026prompt.txt |
| Fraktur Adverts | 99.5±0.2 | ≈1of 114 | $75$0.37 run | 24.26 | T1814 · 29 Sep 2026prompt_optimized.txt |
| General Meeting Minutes | 95.3±3.2 | ≈1of 108 | $54$0.49 run | 15.43 | T1823 · 29 Sep 2026prompt.txt |
| Library Cards | 91.4±1.2 | ≈1of 114 | $13$3.46 run | 5.98 | T1815 · 27 Sep 2026prompt.txt |
| Magazine Pagesother prompt | 96.8±2.8 | ≈1of 115 | $19$0.87 run | 4.29 | T1822 · 27 Sep 2026prompt_explicit-json.txt |
| Medieval Manuscripts | 86.9±9.0 | ≈1of 114 | $29$0.35 run | 7.41 | T1816 · 29 Sep 2026prompt.txt |
| Personnel Cards | 97.5±0.8 | ≈1of 114 | $52$3.17 run | 12.5 | T1821 · 27 Sep 2026prompt.txt |
Price
| From | Input, $ per million tokens | Output, $ per million tokens | Source |
|---|---|---|---|
| 27 Sep 2026 | 4.0 | 20.0 | archived price page |
Every run
- T1824Duty Rosters29 Sep 202695.7$1.11
- T1823General Meeting Minutes29 Sep 202695.3$0.49
- T1822Magazine Pages29 Sep 202696.8$1.11
- T1821Personnel Cards29 Sep 202697.2$3.10
- T1820Book Advert XML Repair29 Sep 202650.6$2.23
- T1819Company Lists29 Sep 202669.8$0.66
- T1818Company Lists29 Sep 202671.9$0.68
- T1817Blacklist Cards29 Sep 202691.6$0.74
- T1816Medieval Manuscripts29 Sep 202686.9$0.35
- T1815Library Cards29 Sep 202691.0$5.19
- T1814Fraktur Adverts29 Sep 202699.5$0.37
- T1813Business Letters29 Sep 2026 · 32 signed letters76.0$1.32
- T1812Business Letters29 Sep 2026 · 25 unsigned letters92.0$0.77
- T1811Business Letters29 Sep 2026 · all 57 letters75.0$2.08
- T1810Bibliographic Data29 Sep 202698.7$0.32
- T1824Duty Rosters27 Sep 20261.4$1.29
- T1823General Meeting Minutes27 Sep 202623.3$0.59
- T1822Magazine Pages27 Sep 202696.8$0.87
- T1821Personnel Cards27 Sep 202697.5$3.17
- T1820Book Advert XML Repair27 Sep 202667.9$2.22
- T1819Company Lists27 Sep 20261.7$1.02
- T1818Company Lists27 Sep 202677.7$0.73
- T1817Blacklist Cards27 Sep 202695.3$0.72
- T1816Medieval Manuscripts27 Sep 202686.8$0.36
- T1815Library Cards27 Sep 202691.4$3.46
- T1814Fraktur Adverts27 Sep 202699.4$0.60
- T1813Business Letters27 Sep 2026 · 32 signed letters74.0$1.25
- T1812Business Letters27 Sep 2026 · 25 unsigned letters83.0$0.72
- T1811Business Letters27 Sep 2026 · all 57 letters75.0$1.98
- T1810Bibliographic Data27 Sep 202647.1$0.37