Laguna S 2.1 (free) is cheaper than DeepSeek V4 Flash Vision Exp at $0/M vs $0.22/M input tokens.
| Spec | DeepSeek V4 Flash Vision Exp | Laguna S 2.1 (free) |
|---|---|---|
| Input price | $0.22/M tokens | Free |
| Output price | $0.66/M tokens | Free |
| Context window | 1.0M tokens | 262K tokens |
| Weights | Open | — |
| Free API (OpenRouter) | No | Yes (1 provider) |
| Released | Aug 2026 | Jul 2026 |
Not enough votes to call it. On the specs, DeepSeek V4 Flash Vision Exp has the edge: newer, bigger context window, major provider backing.
Per million tokens. Prices and uptime via OpenRouter, checked 23 Sep 2026.