Qwen3.5-9B

qwen Reasoning Tool Calling Attachments Open Weights Structured Output

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...

Providers 8

Released Feb 1, 2026

Input Modalities text, image, video, audio

Output Modalities text

Tarsk Use coding

Benchmarks

Intelligence Index

28.7

Coding Index

Available Providers (8)

Provider	Model ID	Input Cost	Output Cost	Context	Max Output
CrofAI	`qwen3.5-9b`	$0.04/MTok	$0.15/MTok	262.1K	262.1K
Kilo Gateway	`qwen/qwen3.5-9b`	$0.05/MTok	$0.15/MTok	256K	32.8K
NanoGPT	`qwen/qwen3.5-9b`	$0.05/MTok	$0.15/MTok	256K	65.5K
Mixlayer	`qwen/qwen3.5-9b`	$0.10/MTok	$0.40/MTok	262.1K	262.1K
OpenRouter	`qwen/qwen3.5-9b`	$0.10/MTok	$0.15/MTok	262.1K	262.1K
OVHcloud AI Endpoints	`qwen3.5-9b`	$0.12/MTok	$0.18/MTok	262.1K	262.1K
Regolo AI	`qwen3.5-9b`	$0.15/MTok	$0.60/MTok	262.1K	8.2K
Together AI	`Qwen/Qwen3.5-9B`	$0.17/MTok	$0.25/MTok	262.1K	65.5K

Capabilities

Reasoning

Tool Calling

Attachments

Open Weights

Structured Output