Qwen3.5-Flash

language modelAlibaba (Qwen)

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...

Key facts

Made byAlibaba (Qwen)
Typelanguage model
ReleasedFebruary 25, 2026
Reads at once1,000,000 tokens
Price (API, per million tokens)$0.07 in · $0.26 out
Input → outputtext, image, video → text

Questions about Qwen3.5-Flash

Who makes Qwen3.5-Flash?

Qwen3.5-Flash is made by Alibaba (Qwen).

When was Qwen3.5-Flash released?

We first saw Qwen3.5-Flash listed on February 25, 2026.

How much does Qwen3.5-Flash cost?

Through OpenRouter it costs $0.07 per million input tokens and $0.26 per million output tokens. Prices change, so check the provider before you build on it.

How much text can Qwen3.5-Flash read at once?

Up to 1,000,000 tokens, roughly 750K words.

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Modelcast collects this page automatically from public sources (OpenRouter). Facts are copied from those sources, not written by the maker. Not affiliated with Alibaba (Qwen).