| Output $/MTok | $1.25 |
|---|---|
| Input $/MTok | $0.20 |
| Cached input $/MTok | $0.0200 |
| Context window | 400,000 |
| Output cap | 128,000 |
| Modalities | in: text, image / out: text |
| Tool use | ✓ |
| Structured output | ✓ |
| Family | GPT-5.4 |
| Knowledge cutoff | 2025-08-31 |
| Verified | 2026-07-19 |
| Source | provider page ↗ |
| $/min | $0.005000 | $0.002150 | $0.006000 | $0.005000 | $0.003300 |
|---|---|---|---|---|---|
| $/min batch | — | — | — | — | — |
| Streaming | ✓ | ✓ | — | ✓ | — |
| Realtime | ✓ | ✓ | — | ✓ | — |
| Languages | en | 56+ | 99+ | 99+ | en |
| Diarization | included | included | unsupported | extra-cost | included |
| TTFW | — | — | — | — | — |
| Verified | 2026-07-19 | 2026-07-19 | 2026-07-19 | 2026-07-19 | 2026-07-19 |
| Source | provider page ↗ | provider page ↗ | provider page ↗ | provider page ↗ | provider page ↗ |