Seedance 2.0 Fast vs grok-3
| ByteDance Seedance 2.0 Fast | xAI grok-3 | |
|---|---|---|
| Vendor | ByteDance | xAI |
| Context window | — | 131,072 |
| Max output | — | 8,192 |
| Reasoning | No | No |
| Tool calling | No | Yes |
| File input | Yes | Yes |
| Input | text, image, audio, video | text |
| Output | video | text |
| Released | 2026-01-27 | 2025-02-17 |