free-pi

Compare models

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

MiMo V2.6 Flash (Xiaomi)Defense FlashLaguna S 2.1 (Poolside)Solar Pro 4
MakerXiaomi—PoolsideUpstage
Usage in free-pi~2.8x usage~20x usagefree preview, rate-limited · free, then ~1.8x usage~0.6x usage
Intelligence index37.9 (best)——28.2
Coding index———52.7
Context window1,050,000 tokens (best)—262,144 tokens524,288 tokens
Max output131,072 tokens (best)—32,768 tokens131,072 tokens (best)
InputsText, image, audio, video (best)—TextText
Tool callingYes—YesYes
Reasoning effortNo—NoYes
Structured outputYes—NoYes
ReleasedSep 21, 2026—Jul 21, 2026Aug 10, 2026
Model pageModel page Model 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.