| Output $/MTok | $1.50 | $10.00 | $0.28 |
|---|---|---|---|
| Input $/MTok | $0.20 | $2.50 | $0.14 |
| Cached input $/MTok | $0.0200 | $1.2500 | $0.0028 |
| Context window | 256,000 | 128,000 | 1,048,576 |
| Output cap | 256,000 | 16,384 | 384,000 |
| Modalities | in: text / out: text | in: text, image / out: text | in: text / out: text |
| Tool use | ✓ | ✓ | ✓ |
| Structured output | ✓ | ✓ | ✓ |
| Family | Grok Code | GPT-4o | DeepSeek V3 |
| Knowledge cutoff | — | 2023-10-01 | — |
| Verified | 2026-05-19 | 2026-05-17 | 2026-05-18 |
| Source | provider page ↗ | provider page ↗ | provider page ↗ |
| $/1M chars | $50.00 |
|---|---|
| Voice quality | neural |
| Voice cloning | ✓ included |
| Voice count | — |
| Languages | 15+ |
| SSML support | — |
| TTFB | 90ms |
| Output formats | — |
| Verified | 2026-05-19 |
| Source | provider page ↗ |