Qwen 3.5
Alibaba · China
Hybrid Gated-DeltaNet + MoE flagship (397B total, 17B active) under Apache 2.0. Native vision, 201 languages, 262K context (1M with YaRN). Licence is clean; Chinese-origin alignment and supply-chain considerations persist.
Licence facts
- Licence
- Apache 2.0
- Commercial use
- Unrestricted
- Derivatives
- Allowed
- Attribution
- Required
- Parameters
- 397B MoE (17B active, 512 experts, 10 routed + 1 shared)
- Context
- 262K native, 1.01M with YaRN
- Multimodal
- Text + image + video (unified vision-language)
- Training data
- Not disclosed; 201 languages supported
- Last updated
- 2026-Q1
Known risks
- Chinese training data, alignment biases
- No public safety evaluation
- Potential future sanctions exposure
- Large size: self-hosting the flagship needs multi-GPU
Sources
Reviewed by Ali Madjaji · Last reviewed 2026-04-15