OpenAI

o3 Mini High

openai/o3-mini-high

JSON

Specification

Published by the vendor; the platform bills at the target's declared price.

o3 Mini High

reasoning tools

OpenAI openai/o3-mini-high

OpenAI o3-mini-high is the same model as [o3-mini](/openai/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...

Input $/1M: $1.10
Output $/1M: $4.40
Context: 200K
Max output: 100K
Released: Feb 12, 2025
Modalities: textfile

Intelligence index-

Coding index16

Agentic index-

Cached input reads $0.55 per 1M

On this deployment

No routing target resolves to this model yet. Declare one and the router picks it up without retraining.

Not routable here yet

Add a target with metadata.model set to this id.

targets.yamlyaml

# targets.yaml - declare a target that runs o3 Mini High
targets:
  - id: o3-mini-high
    kind: llm
    name: o3 Mini High
    metadata:
      model: openai/o3-mini-high          # links the target to this catalogue entry
    capabilities:
      domains: [general]
      supports_tools: true
      context_window: 200000
    cost:
      usd_per_1k_tokens: 0.002750

Price among OpenAI models

Input list price per million tokens; o3 Mini High is the 7th cheapest of 13 listed.

More from OpenAI

Other models by the same vendor in the catalogue.