| Output $/MTok | $1.50 | $8.00 | $60.00 |
|---|---|---|---|
| Input $/MTok | $0.20 | $2.00 | $15.00 |
| Cached input $/MTok | $0.0200 | $0.5000 | $7.5000 |
| Context window | 256,000 | 200,000 | 200,000 |
| Output cap | 256,000 | 100,000 | 100,000 |
| Modalities | in: text / out: text | in: text, image / out: text | in: text, image / out: text |
| Tool use | ✓ | ✓ | ✓ |
| Structured output | ✓ | ✓ | ✓ |
| Family | Grok Code | o-series | o-series |
| Knowledge cutoff | — | 2024-06-01 | 2023-10-01 |
| Verified | 2026-05-19 | 2026-05-17 | 2026-05-17 |
| Source | provider page ↗ | provider page ↗ | provider page ↗ |
| $/min | $0.002500 |
|---|---|
| $/min batch | — |
| Streaming | ✓ |
| Realtime | ✓ |
| Languages | en |
| Diarization | extra-cost |
| TTFW | — |
| Verified | 2026-05-05stale 32d |
| Source | provider page ↗ |
| $/1M chars | $50.00 | $30.00 |
|---|---|---|
| Voice quality | neural | neural |
| Voice cloning | ✓ included | — |
| Voice count | — | 94 |
| Languages | 31+ | en |
| SSML support | — | — |
| TTFB | — | 100ms |
| Output formats | — | — |
| Verified | 2026-05-19 | 2026-05-19 |
| Source | provider page ↗ | provider page ↗ |