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Aya Expanse 32B
Aya Expanse 32B is an open-weight model from Cohere. It ranks #311 of 351 on the LMArena text leaderboard with a rating of 1224.
LMArena text1224
Rank#311/351
95% interval1219–1229
Votes27.1K
- Developer
- Cohere
- Released
- Oct 20, 2026
- Context window
- —
- Price in / out, per 1M tokens
- —
- Weights
- Open · CC-BY-NC-4.0
- Inputs
- —
- Reasoning
- —
- Tool use
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LMArena, by category
| Leaderboard | Rating | Rank | Votes |
|---|---|---|---|
| TextLMArena | 1224 | 311 / 351 | 27.1K |
| CodingLMArena | 1196 | 318 / 346 | 4.7K |
| MathLMArena | 1200 | 310 / 339 | 3.9K |
| Creative writingLMArena | 1200 | 309 / 349 | 3.9K |
| Instruction followingLMArena | 1196 | 314 / 351 | 11.3K |
| Hard promptsLMArena | 1193 | 317 / 351 | 7.2K |
| Multi-turnLMArena | 1190 | 317 / 349 | 5.2K |
| Long queriesLMArena | 1227 | 302 / 330 | 4.2K |
| ExpertLMArena | 1182 | 296 / 305 | 1.8K |
| Legal and governmentIndustries | 1248 | 292 / 325 | 1.7K |
| Medicine and healthcareIndustries | 1223 | 289 / 325 | 1.4K |
| Business and financeIndustries | 1210 | 305 / 344 | 3.1K |
| ChineseLanguages | 1211 | 305 / 328 | 2.4K |
| SpanishLanguages | 1193 | 265 / 249 | 256 |
| GermanLanguages | 1199 | 256 / 261 | 609 |
| FrenchLanguages | 1248 | 246 / 252 | 274 |
| JapaneseLanguages | 1163 | 229 / 236 | 670 |
LMArena, CC BY 4.0, as of Oct 22, 2026. Where a model is rated at several effort levels, its best is shown.
Compare Aya Expanse 32B
Cohere
An enterprise-focused lab behind Command models, retrieval and embeddings. Founded 2019, based in Toronto. cohere.com
Questions
Who makes Aya Expanse 32B?
Aya Expanse 32B is made by Cohere, founded 2019 and based in Toronto.
How does Aya Expanse 32B rank?
#311 of 351 on LMArena’s text leaderboard, rated 1224 (95% interval 1219–1229) from 27,124 votes, as of Oct 22, 2026.
Is Aya Expanse 32B open source?
Aya Expanse 32B has open weights under the CC-BY-NC-4.0 license.