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OpenAI: o3 Mini
openai/o3-mini
Tool useJSONReasoningStreaming
OpenAI o3-mini is a cost-efficient language model optimized for STEM reasoning tasks, particularly excelling in science, mathematics, and coding. This model supports the `reasoning_effort` parameter, which can be set to...
Pricing
Input
$1.10 / 1M
Output
$4.40 / 1M
Specs
Context
200,000 tokens
Input
text, file
Output
text
Knowledge cutoff: 2023-10-31
Released: 2025-01
Supported parameters
include_reasoningmax_tokensreasoningresponse_formatseedstructured_outputstool_choicetools