OpenAI o3-mini-high is the same model as o3-mini with reasoning_effort set to high.
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, though it does not include vision processing capabilities.
The model demonstrates significant improvements over its predecessor, with expert testers preferring its responses 56% of the time and noting a 39% reduction in major errors on complex questions. With medium reasoning effort settings, o3-mini matches the performance of the larger o1 model on challenging reasoning evaluations like AIME and GPQA, while maintaining lower latency and cost.
Context & Pricing
Max context
200K tokens
Prompt:¥0.5500/1M tokens
Output:¥2.2000/1M tokens
Cache Hit:¥0.2750/1M tokens
Tags & Capabilities
Tags
GPT
15-Day Usage Statistics
Total tokens usage across all users
AI Coding Agents Usage (15 Days)
Top 10 AI coding agents using this model
o3-mini-high API Pricing, Context and Usage | Routin