| Output $/MTok | $60.00 | $15.00 |
|---|---|---|
| Input $/MTok | $15.00 | $3.00 |
| Cached input $/MTok | $7.5000 | $0.7500 |
| Context window | 200,000 | 256,000 |
| Output cap | 100,000 | 256,000 |
| Modalities | in: text, image / out: text | in: text, image / out: text |
| Tool use | ✓ | ✓ |
| Structured output | ✓ | ✓ |
| Family | o-series | Grok 4 |
| Knowledge cutoff | 2023-10-01 | 2024-11-30 |
| Verified | 2026-07-19 | 2026-07-19 |
| Source | provider page ↗ | provider page ↗ |
| $/min | $0.003000 | $0.016000 |
|---|---|---|
| $/min batch | $0.001500 | — |
| Streaming | ✓ | ✓ |
| Realtime | ✓ | ✓ |
| Languages | 99+ | 98+ |
| Diarization | unsupported | included |
| TTFW | — | — |
| Verified | 2026-07-19 | 2026-07-19 |
| Source | provider page ↗ | provider page ↗ |
| $/1M chars | $30.00 | $50.00 |
|---|---|---|
| Voice quality | neural | neural |
| Voice cloning | — | ✓ included |
| Voice count | — | — |
| Languages | en, es, de, fr, nl, it, ja | 31+ |
| SSML support | — | — |
| TTFB | — | — |
| Output formats | wav, mp3, linear16, mulaw, alaw, opus | — |
| Verified | 2026-07-19 | 2026-07-19 |
| Source | provider page ↗ | provider page ↗ |