GPT-5.2 Pro

gpt-5.2-pro

OpenAI's extreme reasoner — mathematics, science, and formal logic at the highest level.

ReasoningMathématiquesScience

Technical Specifications

API Identifier	`gpt-5.2-pro`
Plans	Pro
Maximum Context	272 000 tokens
Vision (images)	No
Native Web Access	No
Image Generation	No
Input Cost	$21.00 / M tokens
Output Cost	$168.00 / M tokens

Overview

GPT-5.2 Pro is OpenAI's most advanced reasoning model. It uses an extended chain of thought to solve mathematical, scientific, and logical problems of very high complexity. Its high cost is justified for tasks that require absolute precision and verified multi-step reasoning — olympiad problems, scientific modeling, formal proofs.

Strengths

Maximum ReasoningAdvanced MathematicsFormal Logic

Ideal Use Cases

Math Olympiad Problems

Solving competition-level problems — algebra, combinatorics, number theory.

Scientific Modeling

Physics, chemistry, computational biology — complex multi-step reasoning.

Logic and Formal Proof

Demonstrations, proof verification, theorems, and rigorous argumentation.

Quantitative Financial Analysis

Complex financial models, portfolio optimization, risk analysis.

Pricing

Input Tokens

$21.00

per million tokens

Output Tokens

$168.00

per million tokens

Related Models

Frequently Asked Questions

Does Mingo use GPT-5.2 Pro for all math questions?

No, Mingo reserves GPT-5.2 Pro for very advanced mathematical reasoning on Pro. For simple calculations, cheaper models like DeepSeek R1 are used.

Is GPT-5.2 Pro available on Basic or Free?

No, GPT-5.2 Pro is exclusively available on the Pro plan due to its high cost. It is reserved for tasks requiring expert-level reasoning.

Solve complex problems with GPT-5.2 Pro

Available on Pro — Mingo activates it for your most advanced reasoning tasks.

Discover Mingo Pro