Compare models
Pick up to 4. Every model here is free in free-pi.
| Attribute | Qwen3.5 35B | GPT-6 Luna | DeepSeek V4.1 Flash Abliterated | Particle |
|---|---|---|---|---|
| Maker | — | OpenAI | — | — |
| Usage in free-pi | ~2.9x usage | ~2.0x usage | ~20x usage | 🔥 Free Unlimited: limited time |
| Intelligence index | — | 27.9 | — | — |
| Coding index | — | — | — | — |
| Context window | — | 1,050,000 tokens | — | — |
| Max output | — | 128,000 tokens | — | — |
| Inputs | — | Text, image, file | — | — |
| Tool calling | — | Yes | — | — |
| Reasoning effort | — | Yes | — | — |
| Structured output | — | Yes | — | — |
| Released | — | Sep 22, 2026 | — | — |
| Model page | Model page | Model page | Model page | Model page |
Stats refreshed automatically. Usage rate from free-pi. Green marks the best value in each row. “—” means no figure is available.