OpenAI: GPT-5 Pro
openai/gpt-5-pro
GPT-5 Pro is OpenAI’s most advanced model, offering major improvements in reasoning, code quality, and user experience. It is optimized for complex tasks that require step-by-step reasoning, instruction following, and...
Modalities
ImageTextFile
In / out price
₩26,325 / ₩210,600
1M
Context
400K
Released
Oct 7, 2025
Providers
Several places host the same model. Requests are spread by priority and health, and a local GPU always goes first when one is available.
| Provider | Context | Quantization | Max output | Priority | State |
|---|---|---|---|---|---|
| OpenRouter | 400K | — | — | 50 | unknown |