OpenAI

GPT-5 Medium

OpenAI gpt-5-medium
Model Information
Slug gpt-5-medium
LLMs.txt View
Release Date August 7, 2025
AIME 2025 0.889
GPQA 0.881
Organization
Model Description
OpenAI
Available at 2 Providers
Provider Type Model Name Original Model Input ($/1M) Output ($/1M) Free Actions
OpenAI
OpenAI
Chat Code
GPT-5 Medium Thinking
model_private_7 $1.25 $10.00
Arena AI
Arena AI
Chat
gpt-5-medium - -