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GPT 5.1

Latest

OpenAI

Proprietary
# 32

Released

Nov 12, 2025

chart

Benchmarks

# 39

Code RankedAGI

68.6%

# 23

SWEBench Pro

50.8%

# 18

SWEBench Verified

76.3%

# 43

Agentic RankedAGI

57.4%

# 27

Code Arena

1391

# 18

Code Livebench

72.5%

# 9

AgenticCode LiveBench

53.3%

# 15

Svelte Bench

80.0%

# 56

Reason RankedAGI

58.6%

# 21

GPQA Diamond

88.1%

# 13

Text Arena

1455

# 11

AIME 2025 I & II

94.0%

# 18

Vending Bench 2

$1,473.43

# 12

Math RankedAGI

76.2%

# 41

RAGI RankedAGI

59.3%

# 14

ARC AGI 2.0

17.6%

# 7

𝜏²-Bench Telecom

95.6%

# 8

𝜏²-Bench Retail

77.9%

# 27

GDPval AA

1232

# 6

Finance Agent

56.6%

# 23

Code DesignArena

1236

# 21

Toolathlon Pass@1

37.0%

coins

Pricing

# 30

Input Cost /M

$1.25

# 41

Output Cost /M

$10

# 13

Cached Cost /M

$0.13

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Additional Details

Last Updated

2 days ago