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Qwen3.5-397B
AvailableAlibaba (Qwen)FrontierOpen source
Native vision-language MoE supporting 201 languages with a 1M-token context.
Specifications
- License
- Open source · Apache-2.0
- Weights
- Downloadable
- Architecture
- Mixture-of-Experts
- Parameters
- 397B · 17B active
- Context window
- 1M tokens
- Max output
- 32K tokens
- Knowledge cutoff
- Oct 31, 2025
- Price (in / out, $/M)
- —
- Modalities
- TextVisionCode
Benchmarks
MMLUself-reported
86.4%Vendor-reported figures are claims until independently verified. See methodology.