Kimi K2.5 vs Gemini 3 Pro Preview
| Moonshot Kimi K2.5 | Google Gemini 3 Pro Preview | |
|---|---|---|
| Vendor | Moonshot | |
| Context window | 256,144 | 1,000,000 |
| Max output | 16,384 | 64,000 |
| Reasoning | Yes | Yes |
| Tool calling | Yes | Yes |
| File input | Yes | Yes |
| Input | text, video, file, image | text, image, video, audio, file |
| Output | text | text |
| Released | 2026-01-27 | 2025-11-18 |