free-pi

Compare models

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

DeepSeek V4 FlashGemini 4 ArgonKimi K3.1 Pro
MakerDeepSeekGoogleMoonshotAI
Usage in free-pi1x usage (default)premium, uses allowance fast · ~41x usage~41x usage
Intelligence index34.352.6 (best)—
Coding index69.1——
Context window1,048,576 tokens (best)1,048,576 tokens (best)1,048,576 tokens (best)
Max output131,072 tokens943,718 tokens (best)943,718 tokens (best)
InputsTextText, image, file, audio, video (best)Text, image, video
Tool callingYesYesYes
Reasoning effortYesYesYes
Structured outputYesYesYes
ReleasedJul 31, 2026Oct 13, 2026Oct 23, 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.