The o1 model series is designed to spend more time thinking before responding. Trained with large-scale reinforcement learning to reason using chain of thought. The o1 models are optimized for math, science, programming, and other STEM-related tasks.
Try Now200,000 tokens
100,000 tokens
$15
$60
$7.50
$15
$0.19
Superseded by o3 with better reasoning at lower cost