How much does Qwen3.5 Plus 2026-02-15 cost?

Qwen3.5 Plus 2026-02-15 costs $0.26 per million input tokens and $1.56 per million output tokens. For a typical conversation (~2,000 tokens), that's approximately $0.002 per message.

What benchmarks has Qwen3.5 Plus 2026-02-15 been tested on?

Qwen3.5 Plus 2026-02-15 has not been benchmarked yet. Scores are added as benchmarks are published.

Is Qwen3.5 Plus 2026-02-15 open source?

Yes, Qwen3.5 Plus 2026-02-15 is open source.

How does Qwen3.5 Plus 2026-02-15 compare to 3b De Ft Research_release?

Qwen3.5 Plus 2026-02-15 has an average score of 0.0 while 3b De Ft Research_release scores 0.0. 3b De Ft Research_release slightly outperforms Qwen3.5 Plus 2026-02-15 overall. See full comparison →

Home/Models/Qwen3.5 Plus 2026-02-15

Qwen3.5 Plus 2026-02-15

Name: Qwen3.5 Plus 2026-02-15
Price: 0.26 USD
Author: Alibaba Qwen

by Alibaba Qwen · Released Feb 2026

Open SourceMultimodal1M Context

Compare

Context

1.0M tokens (~500 books)

Input $/1M

$0.26

Output $/1M

$1.56

Type

multimodal

License

Open Source

Benchmarks

0 tested

Data updated today

About

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...

No benchmark data available yet.

Model Family · Alibaba Qwen Qwen 3.5

Qwen3.5 397B A17BFeb 2026

78.4

$0.39/M in262Kctx11 benchmarks

Qwen3.5 Plus 2026-02-15Feb 2026

$0.26/M in(-0.13)1.0Mctx(+738K)

Qwen3.5 Plus 2026-04-20Apr 2026

$0.40/M in(+0.14)1.0Mctx

Qwen3.5-122B-A10BFeb 2026

$0.26/M in(-0.14)262Kctx(-738K)5 benchmarks

Qwen3.5-27BFeb 2026