Qwen3 30B A3B

Qwen3 30B A3B is developed by Alibaba, released 2025-04-28.

Model ID: qwen3-30b-a3b

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Epoch Capabilities Index (ECI)
134.3
9th percentile of 107 models with an Epoch Capabilities Index (ECI) score
Epoch AI · as of 2025-04-29
Epoch Mock AIME accuracy
62.8%
Epoch AI · as of 2025-04-29
Epoch FrontierMath (T1–3) accuracy
No public data yet
Arena text rating
1326.6
15th percentile of 164 models with an Arena text rating score
LMArena · as of 2026-11-06
Arena coding rating (human preference votes, not task accuracy)
1384.5
LMArena · as of 2026-11-06
Arena math rating
1351.0
LMArena · as of 2026-11-06
Arena WebDev rating
No public data yet
No API price is published for this model in our data sources (models.dev, LiteLLM), so we show — rather than guess. It may be unreleased via API, open-weights only, or simply not tracked yet.

See all of Alibaba's models on its provider page, or browse the full model directory. Full source licenses and sync dates: /data-sources/.