free-pi

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

AttributeMuse Spark 1.3 ContributorSolar Pro 4Kimi K3.1 Pro
MakerMetaUpstageMoonshotAI
Usage in free-pitrains on your data (free-pi + Meta) · ~2.0x usage~0.6x usagedaily limit · ~41x usage
Intelligence index—28.246.5 (best)
Coding index—52.7—
Context window1,048,576 tokens (best)524,288 tokens1,048,576 tokens (best)
Max output943,718 tokens (best)131,072 tokens943,718 tokens (best)
InputsText, image, file, video (best)TextText, image, video
Tool callingYesYesYes
Reasoning effortYesYesYes
Structured outputYesYesYes
ReleasedSep 2, 2026Aug 10, 2026Oct 23, 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.