free-pi

Compare models

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

Kimi K3.1 ProGPT-OSS 120BLaguna S 2.1 (Poolside)
MakerMoonshotAIOpenAIPoolside
Usage in free-pi~41x usage~0.6x usagefree preview, rate-limited · free, then ~1.8x usage
Intelligence index—11.6—
Coding index—30.4—
Context window1,048,576 tokens (best)131,072 tokens262,144 tokens
Max output943,718 tokens (best)65,536 tokens32,768 tokens
InputsText, image, video (best)TextText
Tool callingYesYesYes
Reasoning effortYesYesNo
Structured outputYesYesNo
ReleasedOct 23, 2026Aug 5, 2025Jul 21, 2026
Model pageModel 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.