OpenAI: GPT-5.4 Pro (batch)
7.7 / 10
1.1M context
Proprietary
About this model
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...
Benchmark Scores
HLE
58.7
GPQA-Diamond
94.6
Technical Specs
- Architecture: text+image+file->text
- Context Window: 1,050,000 tokens
- Input Modalities: text
Hardware Requirements
- API-only (no local hardware needed)
Pricing
| Input | Output | Currency |
|---|---|---|
| 15.0 / 1M tokens | 90.0 / 1M tokens | USD |