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Anthropic

Claude Opus 4.6

Anthropic's most capable model with 1M context beta. Top-tier coding, agentic tool use, and complex reasoning.

flagship

Input price

$5/1M

Output price

$25/1M

Context window

200K

Max output

32K

Long context pricing: Above 200K tokens, pricing increases to $10 input / $37.5 output per 1M tokens.

Capabilities

textvisiontool-usecodereasoning

Benchmarks

MMLU-Pro89.5%
HumanEval95%
GPQA75.5%

Strengths

  • ✓Best-in-class agentic tool use and coding
  • ✓1M context available in beta (Tier 4)
  • ✓Strong at following complex multi-step instructions

Weaknesses

  • ✗Premium pricing ($10/$37.50 at 1M context)
  • ✗1M context beta is Tier 4 only

Compare with similar models

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