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OpenAICurrent

o1

OpenAIs first reasoning model. Thinks before answering using chain-of-thought internally. Excels at math, science, and complex coding problems.

Context Window

200K tokens

≈ 150K words

Input Price

$15

per 1M tokens

Output Price

$60

per 1M tokens

Released

December 2024

Capabilities

Tool / Function calling

Best for

Deep reasoning tasks requiring careful step-by-step thinking

Strengths

  • Deep reasoning
  • Math
  • Science
  • Complex coding
  • Accuracy

API identifier

o1

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