GPT-5 Mini

gpt-5-mini-2025-08-07
by openai|Created Aug 7, 2025

A compact variant of GPT-5, designed for efficient handling of lighter-weight reasoning and conversational tasks. GPT-5 Mini retains the instruction-following and safety features of its larger counterpart, but with reduced latency and cost. It is the direct successor to OpenAI’s o4-mini model, making it ideal for scalable, cost-sensitive deployments.

Pricing

Pay-as-you-go rates for this model. More details can be found here.

Input Tokens (1M)

$0.13

Output Tokens (1M)

$1.00

Capabilities

Input Modalities

Text
Image
File

Output Modalities

Text

Usage Analytics

Token usage across the last 30 active days

Throughput

Time-To-First-Token (TTFT)