OpenAI
Language model

GPT-5 Mini

GPT-5 Mini is a compact version of GPT-5, designed to handle lighter-weight reasoning tasks.

Newer version: GPT-5.4 Mini

At a glance

Provider
OpenAI
Type
Language model
Context window
400,000 tokens
Model ID
openai/gpt-5-mini

Overview

GPT-5 Mini is a compact version of GPT-5, designed to handle lighter-weight reasoning tasks.

GPT-5 Mini is available in Omny. 400,000 token context window. Image input. Reasoning mode.

What it can do

  • 400,000 token context window
  • Image input
  • Reasoning mode

Using it in Omny

Use GPT-5 Mini in Omny and compare its results with other language models on the same task.

Best for: Chat and comparing answers on your own prompts.

Questions

How do I use GPT-5 Mini?

Open chat in Omny and select GPT-5 Mini. Model access and usage depend on your plan.

What does GPT-5 Mini support in Omny?

400,000 token context window. Image input. Reasoning mode.

Put GPT-5 Mini at the table.

Ask GPT-5 Mini and other models the same question side by side, then keep the best answer.