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GPT-5 mini
OpenAI · Text + Vision · Jan 2026
Cost-efficient GPT-5 variant for scale — snappy responses at a low price.
Chat / AssistantHigh-volume / cheapImage / Vision
Input price
$0.45
per 1M tokens
Output price
$1.80
per 1M tokens
Context window
128K
tokens
Modality
Text + Vision
supported
Provider
OpenAI
vendor
Released
Jan 2026
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Frequently asked questions
- How much does GPT-5 mini cost?
- GPT-5 mini costs $0.45 per 1M input tokens and $1.80 per 1M output tokens.
- What is GPT-5 mini's context window?
- GPT-5 mini supports a context window of 128K tokens.
- What is GPT-5 mini best for?
- GPT-5 mini is well suited for Chat / Assistant, High-volume / cheap, Image / Vision. Cost-efficient GPT-5 variant for scale — snappy responses at a low price.
- Who makes GPT-5 mini?
- GPT-5 mini is built by OpenAI. It was released in Jan 2026.