GPT-5 Mini
GPT-5 Mini is a reasoning model created by OpenAI. It is served by OpenAI API.
Self-hostableNo
Reasoning TierBasic
Max Tokens272K in / 128K out
Training Cutoff2024-12
Release Date2025-08-07
SWE-Bench Resolved59.8%
SkateBench Score51.90%
GPT-5 Mini Tokenizer
Token count: 0
GPT-5 Mini Pricing
$0.00
Input: $0.00·Output: $0.00