GPT-5 Mini (batch)
OpenAI· released 7 Aug 2025
openai/gpt-5-mini:batch- Input / 1M tokens
- $0.125
- Output / 1M tokens
- $1
Context window400K tokens
Longest answer: 128K tokens
About
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....
Details
- Lab
- OpenAIopenrouter.ai · 3 Oct 2026
- Context
- 400Kopenrouter.ai · 3 Oct 2026
- Input price
- $0.125 / 1Mopenrouter.ai · 3 Oct 2026
- Output price
- $1 / 1Mopenrouter.ai · 3 Oct 2026
- Max output
- 128,000 tokensopenrouter.ai · 3 Oct 2026
- Inputs
- text, image, fileopenrouter.ai · 3 Oct 2026
- Open weights
- Noopenrouter.ai · 3 Oct 2026
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Sources
- openrouter.ai/openai/gpt-5-mini:batch· checked 3 Oct 2026



