Claude Opus 4.7

Release Date: 4/16/2026

Vals Index

Accuracy (Vals Index)

71.47% ± 1.80

Latency (Vals Index)

295.83s

Cost/Test (Vals Index)

$1.05

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%

± 1.80
1/ 40

0.0%

± 1.41
1/ 28

0.0%

± 0.43
4/ 47

0.0%

± 0.93
6/ 97

0.0%

± 2.79
1/ 45

0.0%

± 2.21
3/ 51

0.0%

± 1.98
13/ 51

0.0%

± 0.90
1/ 69

0.0%

± 5.01
2/ 24

0.0%

± 3.37
1/ 49

0.0%

± 0.84
7/ 104

0.0%

± 4.51
1/ 26

0.0%

± 0.52
7/ 96

0.0%

± 1.56
5/ 99

0.0%

± 1.01
13/ 103

0.0%

± 0.31
3/ 97

0.0%

± 0.85
7/ 66

0.0%

± 1.72
1/ 41

0.0%

± 4.95
1/ 52
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