Qwen 3.5 9B

About this model

Qwen 3.5 9B is a 9B‑parameter multimodal large language model with a gated‑delta mixture‑of‑experts architecture and a vision encoder. It supports a native context window of 262,144 tokens and operates in a default thinking mode that can be disabled. The model achieves strong results such as 82.5% on MMLU‑Pro, 88.2% on C‑Eval, and 78.4% on MMMU benchmarks. It is released under the Apache 2.0 license.

Technical specifications

Capabilities

Input modalities

Output modalities

Reasoning

Hybrid Default on

Knowledge horizon