GPT-5.4
by Amazon Bedrock · family gpt · listed Mar 2026RTV
Agent-ready GPT for coding and computer-use workflows at a lower cost
Current rates USD per 1M tokens
Input$2.75
Output$16.50
Cache read$0.275
Cache write—
Against the market
Input price vs. maker flagships ($/1M tokens)Output price vs. maker flagships ($/1M tokens)On the record
- Model id
openai.gpt-5.4- Context window
- 272K tokens
- Max output
- 128K tokens
- Input modalities
- text, image, pdf
- Output modalities
- text
- Reasoning
- yes
- Tool calls
- yes
- Open weights
- no
- Knowledge cutoff
- Aug 2025
- Released
- 2026-03-05
- Last updated
- 2026-06-01
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