GPT-5 Pro
The basics
As of Nov 1- Status
- Price
- Context
- Open weights
Updates
Role
General-purpose model at OpenAI
Apr 2026 to now · 7 months
Oct 2025 to Apr 2026 · 6 months
Similar models
gpt-5-6-cyber
Model
GPT-5.6 Luna
$0.20 in, $1.20 out
GPT-5.6 Sol
$4 in, $20 out
Similar models for now. Real viewing data comes after launch.
Cost vs peers
Most expensive of 5 similar models by output price.
Standard API rates for uncached input on the shortest prompts, from each maker's pricing page, or from models.dev for models not researched here yet.
Where it works
Prices and uptime are OpenRouter's figures for each provider's cheapest endpoint. Uptime covers the last 24 hours.
Benchmarks
Higher is better. Green is GPT-5 Pro. Dark marks are similar models.