qwen3.5-9b by openrouter - AI Model Details, Pricing, and Performance Metrics

qwen

qwen3.5-9b

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byopenrouter

Qwen3.5-9B is a multimodal foundation model from the Qwen3.5 family, designed to deliver strong reasoning, coding, and visual understanding in an efficient 9B-parameter architecture. It uses a unified vision-language design with early fusion of multimodal tokens, allowing the model to process and reason across text and images within the same context.

Released
Mar 2, 2026
Knowledge
Sep 3, 2025
License
Apache-2.0
Context
256K
Input
$0.07 / 1M tokens
Output
$0.15 / 1M tokens
Capabilities: tools, reasoning
Accepts: text, image
Returns: text

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Category Scores

Benchmark Tests

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HLE
13.3
General Knowledge
GPQA
81.2
STEM (Physics, Chemistry, Biology)
SciCode
27.5
Scientific
AA Coding Index
25.3
Programming
AAII
32.4
General

Code Examples

Integration samples and API usage