Qwen3.5-Flash

Qwen· released 25 Feb 2026

qwen/qwen3.5-flash-02-23

Input / 1M tokens: $0.065
Output / 1M tokens: $0.26

Context window1M tokens

Longest answer: 66K tokens

reads textreads imagereads videotool callingvisionreasoning

About

The Qwen3.5 native vision-language Flash models are built on a hybrid architecture that integrates a linear attention mechanism with a sparse mixture-of-experts model, achieving higher inference efficiency. Compared to the...

Details

Lab: Qwenopenrouter.ai · 3 Oct 2026
Context: 1,000Kopenrouter.ai · 3 Oct 2026
Input price: $0.065 / 1Mopenrouter.ai · 3 Oct 2026
Output price: $0.26 / 1Mopenrouter.ai · 3 Oct 2026
Max output: 65,536 tokensopenrouter.ai · 3 Oct 2026
Inputs: text, image, videoopenrouter.ai · 3 Oct 2026
Open weights: Noopenrouter.ai · 3 Oct 2026

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Sources

openrouter.ai/qwen/qwen3.5-flash-02-23· checked 3 Oct 2026