Qwen3.5

The 397B native multimodal agent with 17B active params

Open SourceArtificial IntelligenceDevelopment 5 (19) Launched Feb 17, 2026

About Qwen3.5

An open-weight, native vision-language model built for long-horizon agentic tasks. Its hybrid architecture (linear attention + MoE) delivers the capabilities of a 397B giant with the inference speed of a 17B model.

Demo

Screenshots

Maker

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