GPT 5.1

Release Date: 11/13/2025

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Vals Index

GPT-5.1 is OpenAI's flagship model for coding and agentic tasks with configurable reasoning and non-reasoning effort.

Avg. Accuracy

68.07%

Latency

367.80s

Cost (In/Out)

1.25 / 10

Context Window

400k

Max Output Tokens

128k

Input Modality

Benchmarks

Accuracy

Rankings

Vals Index

0.0%

31/ 31

Vals Multimodal Index

0.0%

18/ 18

CaseLaw (v2)

0.0%

59/ 59

CorpFin

0.0%

82/ 82

Finance Agent

0.0%

57/ 57

MortgageTax

0.0%

56/ 56

SAGE

0.0%

36/ 36

TaxEval (v2)

0.0%

87/ 87

Vibe Code Bench

0.0%

15/ 15

AIME

0.0%

78/ 78

GPQA

0.0%

79/ 79

IOI

0.0%

42/ 42

LiveCodeBench

0.0%

86/ 86

LegalBench

0.0%

102/ 102

MedQA

0.0%

86/ 86

MGSM

0.0%

75/ 75

MMLU Pro

0.0%

80/ 80

MMMU

0.0%

55/ 55

SWE-bench

0.0%

45/ 45

Terminal-Bench

0.0%

47/ 47

Academic Benchmarks
Proprietary Benchmarks (contact us to get access)

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