openai

OpenAI: GPT-5.4 (batch)

openai/gpt-5.4:batch

GPT-5.4 is OpenAI’s latest frontier model, unifying the Codex and GPT lines into a single system.

  • Context window: 1,050,000 tokens
  • Input: text, image, file
  • Output: text
  • Pricing: $1.25/M input tokens, $7.5/M output tokens

View on OpenRouter. Model data sourced from OpenRouter.