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Qwen3.8-27BOpen
Tool use · Reasoning
Evaluation overview
Overall rank
#24
85.7 points · 194 models
Open-weight rank
#6
88.1 points · 116 models
Data coverage
30 items
1 source · updated through 2026-08-15
Domain performance
Coding#26 / 174
81.8
Research#42 / 188
87.7
Agents#22 / 140
82.8
Vision#8 / 74
86.1
Evaluation highlights
All evaluationsBasic information
- Context (input / output)
- 1M / 131K
- Parameters
- 27.8B
- Release date
- 2026-08
- License
- Apache 2.0
- Input modalities
- Text · Image · Video
- Output modalities
- Text
- Architecture
- Gated DeltaNet / Gated Attention + Vision Encoder
- Modes
- Supports thinking and non-thinking modes
- Type
- Dense Vision-Language Model
- Precision
- BF16
- Total parameters
- 27B
- Exact release date
- 2026-08-12
- Weight status
- Open weights released (BF16)
- Default reasoning effort
- xhigh (supports low / medium / xhigh)