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GPT 5.4 Pro
GPT 5.4 Pro, a language model from OpenAI.
modelOverride: { model: "gpt-5.4-pro" }
OOpenAI·Released March 2026
Pricing
- Input
- $30.00 / 1M
- Output
- $180.00 / 1M
- Input
- $60.00 / 1M
- Output
- $270.00 / 1M
Specifications
- Context window
- 1,000,000 tokens
- Max output
- 128,000 tokens
- Released
- March 2026
Use this model
await mindstudio.generateText({ message: "...", modelOverride: { model: "gpt-5.4-pro", }, });