Qwen: Qwen3.5 Plus 2026-02-15
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...
Everything else
| Max output | 66K |
|---|---|
| Input / 1M | $0.26 |
| Output / 1M | $1.56 |
| Cache read / 1M | — |
| Cache write / 1M | — |
| 1M in + 1M out | $1.82 |
| Takes | text, image, video |
| Returns | text |
| Tools | yes |
| Reasoning | optional |
| Open weights | no |
| Released | 2026-02-16 |
| Knowledge cutoff | — |
| Retires | — |
| Catalog id | qwen/qwen3.5-plus-02-15 |
Using it
In 00, this model is picked per agent — and per tier, so the model that answers your customers need not be the one that writes your code. Get 00.