GPT-5 Pro

Available

GPT-5 Pro is OpenAI’s most advanced model, offering major improvements in reasoning, code quality, and user experience. It is optimized for complex tasks that require step-by-step reasoning, instruction following, and...

Context
400K tokens
Max output
128K tokens
Input / 1M tokens
$15.00per 1M tokens
Output / 1M tokens
$120.00per 1M tokens
Listed since
Oct 6, 2025

Prices and model data from OpenRouter

Where it's availableProviders · 1

ProviderInput / 1M tokensOutput / 1M tokensStatus
OpenRouter$15.00$120.00Available

Published benchmark results

From independent leaderboards, each credited to its publisher.