| Output $/MTok | $0.40 | $0.28 | $10.00 | $60.00 |
|---|---|---|---|---|
| Input $/MTok | $0.05 | $0.14 | $2.50 | $15.00 |
| Cached input $/MTok | $0.0050 | $0.0028 | $1.2500 | $7.5000 |
| Context window | 400,000 | 1,048,576 | 128,000 | 200,000 |
| Output cap | 128,000 | 384,000 | 16,384 | 100,000 |
| Modalities | in: text, image / out: text | in: text / out: text | in: text, image / out: text | in: text, image / out: text |
| Tool use | ✓ | ✓ | ✓ | ✓ |
| Structured output | ✓ | ✓ | ✓ | ✓ |
| Family | GPT-5 | DeepSeek R1 | GPT-4o | o-series |
| Knowledge cutoff | 2024-05-31 | — | 2023-10-01 | 2023-10-01 |
| Verified | 2026-07-19 | 2026-07-19 | 2026-07-19 | 2026-07-19 |
| Source | provider page ↗ | provider page ↗ | provider page ↗ | provider page ↗ |
| $/1M chars | $30.00 | $30.00 |
|---|---|---|
| Voice quality | neural | neural |
| Voice cloning | — | — |
| Voice count | — | 94 |
| Languages | en, es, de, fr, nl, it, ja | en |
| SSML support | — | — |
| TTFB | — | 37ms |
| Output formats | wav, mp3, linear16, mulaw, alaw, opus | — |
| Verified | 2026-07-19 | 2026-07-19 |
| Source | provider page ↗ | provider page ↗ |