GPT-5.4 Pro
unknownOpenAI · gpt-pro family
More exact GPT-5.4 tier for demanding professional reasoning and agent tasks
Limits
Context1,050,000
Input922,000
Output128,000
Modalities
Inputtext, image
Outputtext
Release info
Release2026-03-05
Last update2026-03-05
Knowledge cutoff2025-08-31
Provider offerings
Provider-specific prices and limits stay separate from canonical model facts.
| Provider | Provider model ID | Input | Output | Context | Output limit |
|---|---|---|---|---|---|
| LLM Gateway | gpt-5.4-pro | $30 / 1M | $180 / 1M | 1,050,000 | 128,000 |
| Azure Cognitive Services | gpt-5.4-pro | $30 / 1M | $180 / 1M | 1,050,000 | 128,000 |
| Azure | gpt-5.4-pro | $30 / 1M | $180 / 1M | 1,050,000 | 128,000 |
| OpenCode Zen | gpt-5.4-pro | $30 / 1M | $180 / 1M | 1,050,000 | 128,000 |
| 302.AI | gpt-5.4-pro | $30 / 1M | $180 / 1M | 1,050,000 | 128,000 |
| OpenAI | gpt-5.4-pro | $30 / 1M | $180 / 1M | 1,050,000 | 128,000 |
| OpenRouter | openai/gpt-5.4-pro | $30 / 1M | $180 / 1M | 1,050,000 | 128,000 |
| NanoGPT | openai/gpt-5.4-pro | $30 / 1M | $180 / 1M | 922,000 | 128,000 |
| ZenMux | openai/gpt-5.4-pro | $45 / 1M | $225 / 1M | 1,050,000 | 128,000 |
| Poe | openai/gpt-5.4-pro | $27 / 1M | $160 / 1M | 1,050,000 | 128,000 |
| Vercel AI Gateway | openai/gpt-5.4-pro | $30 / 1M | $180 / 1M | 1,050,000 | 128,000 |
| Kilo Gateway | openai/gpt-5.4-pro | $30 / 1M | $180 / 1M | 1,050,000 | 128,000 |
| Requesty | openai/gpt-5.4-pro | $30 / 1M | $180 / 1M | 1,050,000 | 128,000 |
| OrcaRouter | openai/gpt-5.4-pro | $60 / 1M | $270 / 1M | 1,050,000 | 128,000 |
Capabilities
Attachments
Yes
Reasoning
Yes
Tool calling
Yes
Structured output
No
Temperature
No