OpenAI

OpenAI: GPT-5

openai/gpt-5

GPT-5 is OpenAI’s most advanced model, offering major improvements in reasoning, code quality, and user experience.

  • Context window: 400,000 tokens
  • Input: text, image, file
  • Output: text
  • Pricing: $1.25/M input tokens, $10/M output tokens

RuntimeWire coverage

View on OpenRouter. Model data sourced from OpenRouter.