Claude Opus 4.7

Release Date: 4/16/2026

Vals Index

Accuracy (Vals Index)

66.10% ± 1.36

Latency (Vals Index)

730.39s

Cost/Test (Vals Index)

$5.97

Context Window

1M

Max Output Tokens

128k

Input Modality

Hyperparameter settings
Default Provider : Anthropic

Temperature

1

Top P

Default

Top K

Default

Max Output Tokens

128,000

Compute Effort

max

Benchmarks

Accuracy

Rankings

0.0%

± 1.36
2/ 17

0.0%

± 1.25
2/ 14

0.0%

± 0.93
10/ 105

0.0%

± 0.49
3/ 18

0.0%

± 2.21
4/ 57

0.0%

± 1.98
14/ 57

0.0%

± 0.90
1/ 74

0.0%

± 4.98
2/ 31

0.0%

± 3.37
1/ 55

0.0%

± 0.84
7/ 111

0.0%

± 4.51
1/ 44

0.0%

± 1.54
8/ 105

0.0%

± 8.70
3/ 53

0.0%

± 1.01
17/ 110

0.0%

± 0.45
9/ 108

0.0%

± 0.30
3/ 104

0.0%

± 0.84
10/ 71

0.0%

± 1.72
2/ 48

0.0%

± 4.95
2/ 62
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