Anthropic

Leaderboard

Models89

Ranked27

Top model82.3Claude Opus 5.5

Latest22 Sept 2026Claude Opus 5.5

Best by category

Out of 100

AgenticFable 5.195.0

CodingClaude Opus 5.586.2

ReasoningClaude Fable 5.184.7

MultimodalClaude Opus 5.576.9

KnowledgeClaude Opus 5.586.2

MultilingualClaude Sonnet 4.5 Thinking75.3

InstructionClaude Fable 5.174.6

MathClaude Fable 5.181.3

Index and price

Models

89 models

#ModelIndexOutput / 1MReleased

02

Claude Opus 5.582.3 ±3.6$202026-09

03

Claude Fable 5.181.0 ±2.7$502026-09

05

Claude Opus 577.4 ±2.5$252026-07

06

Claude Fable 577.2 ±2.8$502026-06

13

Claude Mythos 572.4 ±8.9$502026-06

20

Claude Opus 4.870.6 ±2.7$252026-05

31

Claude Sonnet 566.9 ±2.9$102026-06

40

Claude Opus 4.7 (Adaptive)64.9 ±4.9$252026-04

44

Claude Opus 4.762.6 ±3.1$252026-04

50

Claude Opus 4.6 (Adaptive)61.7 ±4.4N/A2026-02

61

Claude Opus 4.658.3 ±3.1$252026-02

67

Claude Opus 4.5 Thinking57.1 ±4.3N/A2025-11

68

Claude Sonnet 4.657.1 ±2.5$152026-02

82

Claude Sonnet 4.5 Thinking54.9 ±6.9N/A2025-09

111

Claude Opus 4.551.3 ±2.7$252025-11

136

Claude Sonnet 4.546.7 ±5.5$152025-09

137

Claude Sonnet 4 Thinking46.2 ±8.2N/A—

140

Claude Opus 4.145.7 ±4.9$752025-08

152

Claude Opus 442.9 ±5.3N/A—

156

Claude Sonnet 441.8 ±5.2$152025-05

157

Claude Haiku 4.5 Thinking41.8 ±7.2N/A2025-10

160

Claude Haiku 4.541.7 ±6.0$52025-10

163

Claude 4 Sonnet40.9 ±6.2$152025-05

173

Claude 3.7 Sonnet38.9 ±7.2N/A—

199

Claude 3.5 Sonnet30.3 ±9.2$152024-06

221

Claude 3 Opus19.2 ±9.4$752024-03

222

Claude 3 Haiku18.9 ±5.2$1.252024-03

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Claude Mythos 5.1—N/A2026-09

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Claude Fable Latest—$502026-06

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Claude Haiku Latest—$52026-04

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Claude Sonnet Latest—$102026-04

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Claude Opus Latest—$252026-04

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Claude Mythos Preview—$1252026-04

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Claude 4.1 Opus—$752025-08

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Claude 4.1 Opus Thinking—N/A2025-08

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Anthropic Opus 4.6—N/A—

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Claude 2—N/A—

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Claude 2.1—N/A—

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Claude 3 Sonnet—N/A—

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Claude 3.5 Haiku—N/A—

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Claude 3.5 Sonnet (October 2024)—N/A—

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Claude 3.7—N/A—

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Claude 3.7 Sonnet Thinking—N/A—

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Claude 3.7 Sonnet w/ Review Heavy—N/A—

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Claude 4 Opus—N/A—

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Claude 4.5 Haiku—N/A—

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Claude 4.5 Opus—N/A—

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Claude 4.5 Sonnet—N/A—

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Claude 4.6 Opus—N/A—

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Claude 4.7—N/A—

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Claude Fable 5 Exa—N/A—

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Claude Haiku 4.5 (Thinking 16K)—N/A—

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Claude Haiku 4.5 (Thinking 1K)—N/A—

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Claude Haiku 4.5 (Thinking 32K)—N/A—

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Claude Haiku 4.5 (Thinking 8K)—N/A—

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Claude Opus 4 (Thinking 16K)—N/A—

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Claude Opus 4 (Thinking 1K)—N/A—

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Claude Opus 4 (Thinking 8K)—N/A—

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Claude Opus 4 Thinking—N/A—

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Claude Opus 4.1 Thinking—N/A—

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Claude Opus 4.5 Thinking 64K—N/A—

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Claude Opus 4.6 (120K, High)—N/A—

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Claude Opus 4.6 (120K, Low)—N/A—

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Claude Opus 4.6 (120K, Max)—N/A—

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Claude Opus 4.6 (120K, Medium)—N/A—

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Claude Opus 4.6 Thinking Auto—N/A—

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Claude Opus 4.8 Claude Code—N/A—

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Claude Sonnet 3.5—N/A—

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Claude Sonnet 4 (Thinking 16K)—N/A—

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Claude Sonnet 4 (Thinking 1K)—N/A—

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Claude Sonnet 4 (Thinking 8K)—N/A—

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Claude Sonnet 4.5 (Thinking 16K)—N/A—

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Claude Sonnet 4.5 (Thinking 1K)—N/A—

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Claude Sonnet 4.5 (Thinking 32K)—N/A—

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Claude Sonnet 4.5 (Thinking 8K)—N/A—

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Claude Sonnet 4.5 No Thinking—N/A—

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Claude Sonnet 4.6 Claude Code—N/A—

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Claude Sonnet 4.6 Thinking Auto—N/A—

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Fable 5—N/A—

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Fable 5.1—N/A—

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Opus 4.5 (Thinking, 16K)—N/A—

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Opus 4.5 (Thinking, 32K)—N/A—

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Opus 4.5 (Thinking, 64K)—N/A—

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Opus 4.5 (Thinking, 8K)—N/A—

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Opus 4.5 (Thinking, None)—N/A—

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Opus 4.7—N/A—

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Opus 4.8—N/A—

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Opus 5—N/A—

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Sonnet 5—N/A—