Model releaseModerate global significanceConfirmed confidence
Alibaba Cloud releases Qwen 3.5
Alibaba's Qwen 3.5 base model tunes its active-parameter ratio and further strengthens native any-to-any multimodal fusion.
What happened
Event details
The Qwen 3.5 generation base model from Alibaba tunes the forward active-parameter ratio and strengthens native full-modality fusion. Alibaba Cloud released it on February 16, 2026. It is a 397B mixture-of-experts model with 17B active parameters, partially open-source, and classified as a mixture-of-experts (MoE) Transformer. The primary source is the official Qwen3.5 code repository.
Assessment
Why it matters
Rated on the impact-v1 six-axis scale: technical 2/5, market 2/5, ecosystem 3/5, policy & social 1/5, scope 3/5, durability 2/5.
53/100Global significance score. Regional effects are recorded only when the evidence supports a meaningful difference.