| Output $/MTok | $15.00 | $1.00 |
|---|---|---|
| Input $/MTok | $3.00 | $1.00 |
| Cached input $/MTok | $0.7500 | — |
| Context window | 131,072 | 128,000 |
| Output cap | 131,072 | 8,000 |
| Modalities | in: text / out: text | in: text / out: text |
| Tool use | ✓ | — |
| Structured output | ✓ | ✓ |
| Family | Grok 3 | Sonar |
| Knowledge cutoff | 2024-11-30 | — |
| Verified | 2026-07-02 | 2026-07-02 |
| Source | provider page ↗ | provider page ↗ |
| $/min | $0.012500 |
|---|---|
| $/min batch | $0.010170 |
| Streaming | ✓ |
| Realtime | ✓ |
| Languages | 100+ |
| Diarization | included |
| TTFW | — |
| Verified | 2026-07-02 |
| Source | provider page ↗ |
| $/1M chars | $17.50 | $50.00 | $30.00 |
|---|---|---|---|
| Voice quality | neural | neural | neural |
| Voice cloning | ✓ included | ✓ included | — |
| Voice count | 217 | — | 94 |
| Languages | en, hi, es, mr, kn, ta, bn, gu, te, ml, pa, or | en, fr, de, es, pt, zh, ja, ko | en |
| SSML support | — | — | — |
| TTFB | 200ms | 90ms | 37ms |
| Output formats | pcm, mp3, wav, ulaw, alaw | — | — |
| Verified | 2026-07-02 | 2026-07-02 | 2026-07-02 |
| Source | provider page ↗ | provider page ↗ | provider page ↗ |