free-pi

Compare models

Pick up to 4. Every model here is free in free-pi.

AttributeDeepSeek V4.1 Flash AbliteratedClaude Haiku 5.5Qwen3.5 35B
Maker—Anthropic—
Usage in free-pi~20x usage~2.0x usage~2.9x usage
Intelligence index—36.2—
Coding index———
Context window—1,000,000 tokens—
Max output—128,000 tokens—
Inputs—Text, image, file—
Tool calling—Yes—
Reasoning effort—Yes—
Structured output—Yes—
Released—Oct 7, 2026—
Model pageModel 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.