free-pi

Compare models

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

Kimi K3.1 ProGLM 5.3 FlashLaguna S 2.1 (Poolside)
MakerMoonshotAIZ.aiPoolside
Usage in free-pi~41x usage~1.5x usagefree preview, rate-limited · free, then ~1.8x usage
Intelligence index—41.8—
Coding index—71.5—
Context window1,048,576 tokens (best)1,048,576 tokens (best)262,144 tokens
Max output943,718 tokens (best)943,717 tokens32,768 tokens
InputsText, image, video (best)Text, image, video (best)Text
Tool callingYesYesYes
Reasoning effortYesYesNo
Structured outputYesYesNo
ReleasedOct 23, 2026Aug 26, 2026Jul 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.