Model overview
GPT-5.4 Pro is OpenAI's most advanced model, building on GPT-5.4's unified architecture with enhanced reasoning capabilities for complex, high-stakes tasks. It features a 1M+ token context window (922K input, 128K...
The summary below is compiled from sources by an AI model, not our own testing. Verify selection decisions against original sources and your workload.
Key features
- Supports multimodal inputs including text, image, and file
- Features a large context window of up to 1,050,000 tokens (922K input + 128K output)
- Optimized for advanced reasoning and high-stakes, complex tasks
Limitations & considerations
Sources are insufficient to establish specific limitations. Verify task performance, latency, data policies, licensing and version lifecycle.
Source prices & cost analysis
Prices vary by channel, region and configuration. Channel quotes are listed independently and are not treated as a single official provider price.
| Source / channel | Input | Output | Billing unit | Collected at |
|---|---|---|---|---|
| OpenRouter · openai/gpt-5.4-pro:batch ↗ | USD 15 | USD 90 | Per million tokens | 2026/11/2 06:25:29 |
OpenRouter · openai/gpt-5.4-pro:batch · 阶梯定价
[
{
"min_prompt_tokens": 272000,
"prompt": "0.00003",
"completion": "0.000135"
}
]Estimate monthly base token costs
Estimates exclude cache discounts, tiered pricing, multimodal surcharges, web search, taxes and additional reasoning output.
Public benchmarks & run configuration
暂无已采集的可核验公开评分。模型未上榜不代表能力较低。
View full indexed rankings →Frequently asked questions
Is GPT-5.4 Pro (batch) officially released by OpenAI?
No — the model name 'GPT-5.4 Pro' does not appear in any official OpenAI documentation, announcements, or model listings as of current public knowledge.
Does GPT-5.4 Pro support real-time interactive use?
The '(batch)' suffix suggests it is designed for batched, non-interactive inference rather than real-time chat or streaming.
What output modalities does GPT-5.4 Pro support?
According to the provided data, it outputs only text — no image, audio, or code execution outputs are indicated.
Do open weights permit free commercial use?
Not necessarily. Check the version license, commercial conditions and usage policies. Self-hosting incurs compute and maintenance costs.
Are these real-time billing prices?
These are timestamped source snapshots, not live billing prices. Check the channel for current versions, regions, discounts and billing methods.
Sources & traceability
许可证：来源未披露，须进一步核验。模型介绍与第三方评测均以原来源的具体版本和方法为准。