Compare models
Pick up to 4. Every model here is free in free-pi.
Laguna S 2.1 (Poolside) DeepSeek V4 Flash Defense Flash 2
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- DeepSeek V4 Pro
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- Solar Pro 4
| Laguna S 2.1 (Poolside) | DeepSeek V4 Flash | Defense Flash 2 | |
|---|---|---|---|
| Maker | Poolside | DeepSeek | — |
| Usage in free-pi | free preview, rate-limited · free, then ~1.8x usage | 1x usage (default) | ~20x usage |
| Intelligence index | — | 34.3 | — |
| Coding index | — | 69.1 | — |
| Context window | 262,144 tokens | 1,048,576 tokens (best) | — |
| Max output | 32,768 tokens | 131,072 tokens (best) | — |
| Inputs | Text (best) | Text (best) | — |
| Tool calling | Yes | Yes | — |
| Reasoning effort | No | Yes | — |
| Structured output | No | Yes | — |
| Released | Jul 21, 2026 | Jul 31, 2026 | — |
| Model page | Model page | Model page | Model page |
Stats from OpenRouter; refreshed automatically. Usage rate from free-pi. Green marks the best value in each row. “—” means no figure is available.