Qwen3.5 Plus 2026-02-15

Overview

The Qwen3.5 native vision-language series Plus models are built on a hybrid architecture that integrates linear attention mechanisms with sparse mixture-of-experts models, achieving higher inference efficiency. In a variety of...

How to use / API access

Call via OpenRouter with model id `qwen/qwen3.5-plus-02-15`.

• openrouter · qwen/qwen3.5-plus-02-15 Docs

OpenRouter id: qwen/qwen3.5-plus-02-15

Benchmarks

• Design Arena 3d (other) : 1186 elo · #53
• Design Arena asciiart (other) : 1136 elo · #45
• Design Arena codecategories (other) : 1204 elo · #50
• Design Arena dataviz (other) : 1170 elo · #63

Notes

Qwen3.5 Plus 2026-02-15 is listed in the EDNA Models directory from the OpenRouter catalogue.