Model
Model
OpenAI
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...
| Provider | Quantization | Input / M tokens | Output / M tokens |
|---|---|---|---|
| OpenAIopenai/flex | — | $15.00 | $90.00 |
| Azureazure | — | $30.00 | $180.00 |
| OpenAIopenai | — | $30.00 | $180.00 |
Prices are what the Provider charges, synced 2026-10-21. Amber adds its platform fee to each Trial’s total; see pricing.
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