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Claude Mythos 5.1 Anthropic GPT-4 OpenAI Deprecated
Input $10.00, Best in row $30.00
Output $50.00, Best in row $60.00
Blended $20.00, Best in row $37.50
Context window 1M, Best in row 8k
Max output 128k, Best in row 8k
Quality No data 33.2
Reasoning No data 34.9
Value No data 0.2
Vision ✓ −
Reasoning ✓ −
Tool calling ✓ ✓
Structured output ✓ ✓
Prompt caching ✓ −
Batch API ✓ ✓
Licence Proprietary Proprietary
API model id claude-mythos-5-1 gpt-4

At a glance

Input price, per million tokens
  1. Claude Mythos 5.1Anthropic$10.00
  2. GPT-4OpenAI$30.00
Output price, per million tokens
  1. Claude Mythos 5.1Anthropic$50.00
  2. GPT-4OpenAI$60.00

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