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Qwen3-30B-A3B
Qwen3-30B-A3B is an open-weight model from Alibaba, released Apr 28, 2025. It ranks #241 of 351 on the LMArena text leaderboard with a rating of 1317. It costs $0.12 per million input tokens and $0.50 per million output tokens, with a 40K-token context window.
- Developer
- Alibaba Qwen
- Released
- Apr 28, 2025
- Context window
- 40K
- Price in / out, per 1M tokens
- $0.12 / $0.50
- Weights
- Open · Apache 2.0
- Inputs
- Text
- Reasoning
- Yes
- Tool use
- Yes
- Hugging Face downloads, 30 days
- 1M
- Hugging Face likes
- 973
The rating LMArena published at each update since May 19, 2025. Ratings move as votes come in and new models join.
LMArena, by category
| Leaderboard | Rating | Rank | Votes |
|---|---|---|---|
| TextLMArena | 1317 | 241 / 351 | 26.2K |
| CodingLMArena | 1337 | 235 / 346 | 4.5K |
| MathLMArena | 1355 | 214 / 339 | 1.7K |
| Creative writingLMArena | 1271 | 247 / 349 | 3.3K |
| Instruction followingLMArena | 1283 | 246 / 351 | 6.1K |
| Hard promptsLMArena | 1314 | 239 / 351 | 10.6K |
| Multi-turnLMArena | 1307 | 243 / 349 | 4.4K |
| Long queriesLMArena | 1312 | 239 / 330 | 4.5K |
| ExpertLMArena | 1315 | 226 / 305 | 1.3K |
| Legal and governmentIndustries | 1314 | 240 / 325 | 1.8K |
| Medicine and healthcareIndustries | 1318 | 235 / 325 | 1.6K |
| Business and financeIndustries | 1308 | 236 / 344 | 4K |
| ChineseLanguages | 1347 | 221 / 328 | 1.6K |
| SpanishLanguages | 1317 | 209 / 249 | 481 |
| GermanLanguages | 1307 | 195 / 261 | 767 |
| FrenchLanguages | 1352 | 192 / 252 | 352 |
| JapaneseLanguages | 1254 | 185 / 236 | 734 |
LMArena, CC BY 4.0, as of Oct 22, 2026. Where a model is rated at several effort levels, its best is shown.
Compare Qwen3-30B-A3B
Alibaba Qwen
Alibaba Cloud’s Qwen team releases a broad family of open-weight models, from small to frontier scale. Founded 2023 (Qwen), based in Hangzhou. qwenlm.github.io
Questions
Who makes Qwen3-30B-A3B?
Qwen3-30B-A3B is made by Alibaba Qwen, founded 2023 (Qwen) and based in Hangzhou.
How much does Qwen3-30B-A3B cost?
$0.12 per million input tokens and $0.50 per million output tokens, at its provider’s list price.
What is Qwen3-30B-A3B’s context window?
40K tokens (40,960).
How does Qwen3-30B-A3B rank?
#241 of 351 on LMArena’s text leaderboard, rated 1317 (95% interval 1312–1322) from 26,155 votes, as of Oct 22, 2026.
Is Qwen3-30B-A3B open source?
Qwen3-30B-A3B has open weights under the Apache 2.0 license, downloadable from Hugging Face (Qwen/Qwen3-30B-A3B).