| Output $/MTok | $1.00 | $2.50 | $2.50 | $10.00 |
|---|---|---|---|---|
| Input $/MTok | $1.00 | $1.25 | $0.30 | $1.25 |
| Cached input $/MTok | — | $0.2000 | $0.0300 | $0.1250 |
| Context window | 128,000 | 1,000,000 | 1,048,576 | 400,000 |
| Output cap | 8,000 | 1,000,000 | 65,536 | 128,000 |
| Modalities | in: text / out: text | in: text, image / out: text | in: text, image, audio, video / out: text | in: text, image / out: text |
| Tool use | — | ✓ | ✓ | ✓ |
| Structured output | ✓ | ✓ | ✓ | ✓ |
| Family | Sonar | Grok 4 | Gemini 2.5 | GPT-5 |
| Knowledge cutoff | — | — | 2025-01-31 | 2024-09-30 |
| Verified | 2026-07-19 | 2026-07-19 | 2026-07-19 | 2026-07-19 |
| Source | provider page ↗ | provider page ↗ | provider page ↗ | provider page ↗ |
| $/1M chars | $100.00 | $30.00 |
|---|---|---|
| Voice quality | neural | neural |
| Voice cloning | ✓ included | — |
| Voice count | — | 94 |
| Languages | 70+ | en |
| SSML support | — | — |
| TTFB | — | 37ms |
| Output formats | — | — |
| Verified | 2026-07-19 | 2026-07-19 |
| Source | provider page ↗ | provider page ↗ |