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OpenAI: GPT-5 Mini

openai/gpt-5-mini

GPT-5 Mini is a compact version of GPT-5, designed to handle lighter-weight reasoning tasks. It provides the same instruction-following and safety-tuning benefits as GPT-5, but with reduced latency and cost....

specs & pricing
Type
text
Provider
openai
Model ID
openai/gpt-5-mini
Capabilities
vision, tools, reasoning
Context window
400K tokens
Input price
$0.28 / 1M tokens
Output price
$2.20 / 1M tokens

Cloud price is billed from prepaid credits when a request fails over to the cloud. Open-weight models run free on GPUs you own — the gateway routes to your nodes first.

OpenAI: GPT-5 Mini — pricing, context & specs | Wide Area Intelligence