Compare models
Pick up to 4. Every model here is free in free-pi.
| Attribute | GPT-OSS 120B | DeepSeek V4.1 Flash | Qwen 3.6 Plus Uncensored | Particle |
|---|---|---|---|---|
| Maker | OpenAI | DeepSeek | — | — |
| Usage in free-pi | ~3.0x usage | 🔥 Free Unlimited: limited time | ~20x usage | 🔥 Free Unlimited: limited time |
| Intelligence index | — | 28.6 | — | — |
| Coding index | 30.4 | — | — | — |
| Context window | 131,072 tokens | 1,048,576 tokens (best) | — | — |
| Max output | 65,536 tokens | 393,216 tokens (best) | — | — |
| Inputs | Text | Text, image (best) | — | — |
| Tool calling | Yes | Yes | — | — |
| Reasoning effort | Yes | Yes | — | — |
| Structured output | Yes | Yes | — | — |
| Released | Aug 5, 2025 | Oct 17, 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.