| Output $/MTok | $15.00 | $6.00 | $1.00 |
|---|---|---|---|
| Input $/MTok | $3.00 | $2.00 | $1.00 |
| Cached input $/MTok | — | $0.3000 | — |
| Context window | 200,000 | 500,000 | 128,000 |
| Output cap | 8,000 | 500,000 | 8,000 |
| Modalities | in: text / out: text | in: text, image / out: text | in: text / out: text |
| Tool use | — | ✓ | — |
| Structured output | ✓ | ✓ | ✓ |
| Family | Sonar | Grok 4 | Sonar |
| Knowledge cutoff | — | 2026-02-01 | — |
| Verified | 2026-07-19 | 2026-07-19 | 2026-07-19 |
| Source | provider page ↗ | provider page ↗ | provider page ↗ |
| $/min | $0.012500 |
|---|---|
| $/min batch | $0.010170 |
| Streaming | ✓ |
| Realtime | ✓ |
| Languages | 100+ |
| Diarization | included |
| TTFW | — |
| Verified | 2026-07-19 |
| Source | provider page ↗ |
| $/1M chars | $30.00 | — |
|---|---|---|
| Voice quality | neural | neural |
| Voice cloning | — | ✓ included |
| Voice count | — | — |
| Languages | en, es, de, fr, nl, it, ja | en |
| SSML support | — | — |
| TTFB | — | — |
| Output formats | wav, mp3, linear16, mulaw, alaw, opus | — |
| Verified | 2026-07-19 | 2026-07-19 |
| Source | provider page ↗ | provider page ↗ |