How much does o3-pro cost?

o3-pro is available at $20/1M input tokens through OpenRouter.

When was o3-pro released?

o3-pro was released on 2025-06-10.

Which providers offer o3-pro?

o3-pro is available from 1 provider: OpenRouter.

What benchmarks has o3-pro been tested on?

o3-pro has been evaluated on 2 benchmarks, including Aider Polyglot, Google-Proof Q&A.

o3-pro

Name: o3-pro
Author: OpenAI

ProprietaryMultimodal

About

Advanced o3 reasoning model for complex math, science, and coding problems. Supports tools, vision, and extended thinking. Available to Pro users. Released June 10, 2025.

o3-pro input tokens at $20/1M, output at $80/1M.

Capabilities

VisionMultimodalReasoningFunction CallingTool UseStructured OutputsCode ExecutionPrompt CachingBatch APIAudioFine-tuning

Providers(1)

Provider	Input (per 1M)	Output (per 1M)	Type
OpenRouter	$20	$80	Serverless

Benchmark Scores(2)

Benchmark	Score	Version	Source
Aider Polyglot	84.9	2026-04 (high)	https://aider.chat/docs/leaderboards
Google-Proof Q&A	84.0	diamond	https://openai.com/index/openai-o3-pro/

Rankings

Best LLMs for Code Generation Best AI Agents & Agentic Models Best Multimodal / Vision LLMs Best LLMs for Reasoning & Math Best LLMs for Function Calling & Tool Use Best LLM APIs Best LLMs for Enterprise Best LLMs for Writing Best LLMs for Marketing Best LLMs for Customer Support

Specifications

Familyo3

Released2025-06-10

ArchitectureDecoder Only

Knowledge cutoff2025-08

Specializationgeneral

LicenseProprietary

Trainingfinetuned

Created by

OpenAI

Cutting-edge research and development.

San Francisco, California, United States

Founded 2015

Website

Providers(1)

OpenRouter

Links

Website