OpenAI GPT-5.4 Pro
openai-gpt-5-4-pro
Frontier GPT model for professional reasoning, coding, and multimodal work
Specification
most-agreed values
Context
1.1M
Max output
128K
Released
2026-03-05
Knowledge cutoff
2025-08-31
Retires
—
Open weights
no
Input
text, image
Output
text
Price
US dollars per million tokens · most-agreed
Input
$30.00
Output
$180.00
Available from 1 host
| Host | In $/M | Out $/M | Cache rd | Cache wr | Context | Output | Retires |
|---|---|---|---|---|---|---|---|
| digitalocean | $30.00 | $180.00 | — | — | 1.1M | 128K | — |