o3 Mini is a cost-efficient language model optimized for STEM reasoning tasks, particularly excelling in science, mathematics, and coding. The model features three adjustable reasoning effort levels and supports key developer capabilities including function calling, structured outputs, and streaming.
Try Now200,000 tokens
100,000 tokens
$1.10
$4.40
$0.55
$15
$0.19
Superseded by o4 Mini with vision and better reasoning