DeepSeek V4.1 Flash vs Gemini 3.1 Flash-Lite
| DeepSeek DeepSeek V4.1 Flash | Google Gemini 3.1 Flash-Lite | |
|---|---|---|
| Vendor | DeepSeek | |
| Context window | 1,040,000 | 1,048,576 |
| Max output | 384,000 | 65,536 |
| Reasoning | Yes | Yes |
| Tool calling | Yes | Yes |
| File input | Yes | Yes |
| Input | text | text, image, audio, video, file |
| Output | text | text |
| Released | 2026-09-09 | 2026-03-02 |