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...
| Provider | In $/M | Out $/M | Context | Uptime |
|---|---|---|---|---|
| OpenAI | $15.00 | $120.00 | 400K | — |
GPT-5 Pro costs $15.00 per million input tokens and $120.00 per million output tokens via OpenRouter, making it 287th cheapest of 298 paid models.
GPT-5 Pro supports a 400K-token context window and can output up to 128K tokens. It accepts image, text, file input.