Pyyan / Compare / DeepSeek V4-Pro vs Kimi K3
Open-Weight Models · verified 13 Aug 2026
| Specification | DeepSeek V4-Pro | Kimi K3 |
|---|---|---|
| Summary | Best all-round open model of 2026. | Largest open-weight model shipped. |
| Licence | MIT | Open weights |
| Parameters | — | 2.8T |
| Released | — | 17 Jul 2026 |
| Category | Open-Weight Models | Open-Weight Models |
| Official | DeepSeek ↗ | Moonshot AI ↗ |
Highlighted rows are where these differ.
Best for everything open.