Qwen3.8 27B is an open-weight multimodal model from Alibaba for coding, visual understanding, tool use, and structured output. This variant keeps thinking disabled for faster direct responses.
Added Aug 16, 2026
Model weightsContext Window
262.1K
Max Output
32.8K
Input Price (Auto)
$0.15/1M
Output Price (Auto)
$0.70/1M
Cache Read (Auto)
$0.040/1M
Capabilities
Benchmarks
Benchmarks
Performance metrics and benchmarks
Sourced from LMArena.
Arena Score
1435.8
Overall Rank
#87 / 395
Votes
5,046
Confidence Interval
1427.2 - 1444.3
Category Scores
Coding
#67 / 390
1,465 votes
1497.8
Math
#56 / 379
222 votes
1452.9
Longer Query
#65 / 373
2,323 votes
1457.3
Creative Writing
#141 / 393
964 votes
1370.4
Instruction Following
#81 / 395
1,737 votes
1429.4
Hard Prompts
#79 / 395
3,343 votes
1461.2
Additional Categories17
Expert
#33 / 345
501 votes
1498.8
Chinese
#38 / 367
291 votes
1508.2
Industry Mathematical
#55 / 374
252 votes
1459.5
Industry Software And It Services
#55 / 395
2,069 votes
1493.0
French
#56 / 276
183 votes
1476.3
Industry Life And Physical And Social Science
#68 / 393
803 votes
1469.1
Industry Business And Management And Financial Operations
#75 / 388
995 votes
1444.3
Hard Prompts English
#85 / 393
1,318 votes
1464.3
Non English
#86 / 395
3,047 votes
1423.6
Exclude Ties
#87 / 395
3,719 votes
1432.2
English
#88 / 395
1,999 votes
1445.2
Multi Turn
#88 / 393
861 votes
1443.6
Industry Legal And Government
#89 / 368
394 votes
1444.2
Russian
#103 / 359
562 votes
1418.5
Industry Writing And Literature And Language
#119 / 394
1,297 votes
1396.8
Industry Medicine And Healthcare
#122 / 363
329 votes
1433.9
Industry Entertainment And Sports And Media
#127 / 393
1,223 votes
1378.9
Published 2026-08-27 · Matched as qwen3.8-27b
LMArena DatasetProviders
Choose explicit providers for this model. Auto routing remains available as the default option.
Loading provider options…
Related text models
Compare Qwen3.8 27B with similar models from the same provider or model family.
Qwen3.8 27B TEE
TEE/qwen3.8-27bQwen3.8 27B is an open-weight dense vision-language model from Alibaba for reasoning, coding, professional workflows, multimodal interaction, tool use, and structured output. Running inside a TEE (Trusted Execution Environment), with provider attestation support.
Qwen3.8 27B Thinking
qwen3.8-27b:thinkingQwen3.8 27B is an open-weight multimodal model from Alibaba for reasoning, coding, visual understanding, tool use, and structured output. This variant enables thinking by default.
Qwen 3.8 27B Fable
qwen/qwen3.8-27b-fableQwen 3.8 27B Fable is an open-weight multimodal creative finetune for expressive dialogue, long-form storytelling, character work, and roleplay.
Qwen 3.8 27B Obliterated
qwen/qwen3.8-27b-obliteratedQwen 3.8 27B Obliterated is an open-weight multimodal model LoRA-tuned for fewer refusals across chat, coding, reasoning, tool use, and long-context work.
Qwen 3.8 27B Obliterated Thinking
qwen/qwen3.8-27b-obliterated:thinkingQwen 3.8 27B Obliterated with thinking enabled for more deliberate creative work, coding, multimodal analysis, tool use, and long-context problem solving.
Qwen 3.8 27B Uncensored
qwen/qwen3.8-27b-uncensoredQwen 3.8 27B Uncensored is an NVFP4 open-weight multimodal model LoRA-tuned for fewer refusals across chat, coding, reasoning, tool use, and long-context work.