free-pi

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

Muse Spark Open (Meta)Defense Flash 2GPT-OSS 120B
MakerMeta—OpenAI
Usage in free-pipremium, uses allowance fast · ~25x usage~20x usage~0.6x usage
Intelligence index——11.6
Coding index——30.4
Context window1,048,576 tokens (best)—131,072 tokens
Max output943,718 tokens (best)—65,536 tokens
InputsText, image, file, audio, video (best)—Text
Tool callingYes—Yes
Reasoning effortYes—Yes
Structured outputYes—Yes
ReleasedOct 15, 2026—Aug 5, 2025
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.