DeepSeek-V4-Flash 0731 vs GPT Image 2 Develop
| DeepSeek DeepSeek-V4-Flash 0731 | OpenAI GPT Image 2 Develop | |
|---|---|---|
| Vendor | DeepSeek | OpenAI |
| Context window | 1,000,000 | 128,000 |
| Max output | 384,000 | — |
| Reasoning | Yes | No |
| Tool calling | Yes | No |
| File input | Yes | Yes |
| Input | text | text, image |
| Output | text | image |
| Released | 2026-07-31 | 2026-04-20 |