| DeepSeek V4.1 Flash | DeepSeek V4.1 Flash | |
|---|---|---|
| Performance score | 1476 pts (#27) | Not in Arena’s top ranks |
| Usage · 7 days | 26.7T tokens (#1) | 20.5T tokens (#2) |
| Output price | $1.2 per 1M tokens | $1.2 per 1M tokens |
| Input price | $0.3 per 1M tokens | $0.3 per 1M tokens |
| Context length | 1.05M tokens | 1.05M tokens |
| Released | Oct 17, 2026 | Sep 10, 2026 |
Source: OpenRouter (usage Oct 17 – 23 · prices), Arena (performance · quality) · CC BY 4.0. Prices are converted at fixed exchange rates.