GPT-5 Pro

GPT-5 Pro: a gpt-pro model from OpenAI, ~400K context, knowledge cutoff 2024-09-30

Published
scheduleReleasedOctober 6, 2025

GPT-5 Pro is a gpt-pro model from OpenAI (~400K context, input around $15/1M tokens). Suitable for assistants, content generation, knowledge Q&A and business automation

starsCapabilities

visibilityVision understandingcodeFunction callingdata_objectStructured output

paymentsContext and pricing

Context limit400,000
Max output272,000
Knowledge cutoff2024-09-30
Input price$15/ 1M tokens
Output price$120/ 1M tokens

descriptionOverview

Overview

GPT-5 Pro is provided by OpenAI, model ID gpt-5-pro

Key specs

  • Context: 400K tokens
  • Max output: 272K tokens
  • Knowledge cutoff: 2024-09-30
  • Input price: $15/1M
  • Output price: $120/1M

Best for

Consider GPT-5 Pro when comparing context length, pricing, multimodal support and relay availability

lightbulbUse cases

  • Image and multimodal Q&A
  • Visual content analysis
  • Document and screenshot understanding

thumb_upStrengths

  • Very long context (~400K), good for long documents and codebases
  • Supports image and multimodal input
  • High single-response output limit (~272K)

infoLimitations

  • Knowledge cutoff 2024-09-30; newer facts need external retrieval
  • Pricing and availability vary by upstream and relay; verify with official docs and tests

linkReferences

This content is compiled from official documentation and public sources. Always refer to official documentation for final details