FrontierThe story, in brief
Qwen 3.8 27B scores 52 on the Artificial Analysis Intelligence Index
Qwen 3.8 27B hits midfield on the Artificial Analysis benchmark—smaller model, respectable capability.
The KeyNews take
Why it matters
Open-weight model benchmarking matters for practitioners choosing between commercial and self-hosted options. A 27B parameter model scoring 52 on a standardized index signals capability tier and cost-efficiency tradeoffs that influence deployment decisions.
The key facts
9 to knowQwen 3.8 27B released
Artificial Analysis Intelligence Index score: 52
27B parameter open-weight model
Benchmark comparison for model selection
Qwen 3.8 27B parameter model
Scores 52 on Artificial Analysis Intelligence Index
Open-weight release
Mid-size model capability milestone
Published August 17, 2026
Go to the source
Simon Willisonsimonwillison.net