QwenListed Feb 27, 2026

Qwen3.5-9B

Qwen3.5-9B is a high-performance model from Alibaba's Qwen3.5 series with a hybrid Gated Delta Networks and sparse MoE architecture. It features a 262K token context window, thinking/reasoning mode, tool…

Source description

Qwen3.5-9B is a high-performance model from Alibaba's Qwen3.5 series with a hybrid Gated Delta Networks and sparse MoE architecture. It features a 262K token context window, thinking/reasoning mode, tool calling, multi-token prediction, and support for 201 languages. Excels at reasoning, coding, instruction following, and long-context tasks.

Context window262.1K
Max output32.8K
Parameters9B
Provider endpoints12
Benchmark results0
Measured performance

Benchmark results

All leaderboards ↗
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No published results in this index yet

Scores appear here when an evaluation matches this exact model.

Access & cost

Prices across providers

12 quotes

Your token mix

USD · listed token rates

$0.1375
Darkbloom · via OpenRouterdarkbloom/fp4 · quantization=fp4
$0.1125
DeepInfra · via OpenRouterdeepinfra/bf16 · quantization=bf16
$0.1375
Venice · via OpenRoutervenice/fp8 · quantization=fp8
$0.1375
Parasail · via OpenRouterparasail/bf16 · quantization=bf16
$0.1625

OpenRouter

Catalog quote
Input
$0.10
Output
$0.15
USD / 1M tokens
262.1K context32.8K max outputPrice source ↗Checked Oct 20, 2026
Endpoint IDqwen/qwen3.5-9b

together

via Hugging Face
Input
$0.17
Output
$0.25
USD / 1M tokens
262.1K contextPrice source ↗Checked Oct 20, 2026
Endpoint IDQwen/Qwen3.5-9B

ovhcloud

via Hugging Face
Input
$0.12
Output
$0.18
USD / 1M tokens
262.1K contextPrice source ↗Checked Oct 20, 2026
Endpoint IDQwen/Qwen3.5-9B

deepinfra

via Hugging Face
Input
$0.10
Output
$0.15
USD / 1M tokens
262.1K contextPrice source ↗Checked Oct 20, 2026
Endpoint IDQwen/Qwen3.5-9B

Darkbloom

via OpenRouter

darkbloom/fp4 · quantization=fp4

Input
$0.08
Output
$0.13
Cached input
$0.04
USD / 1M tokens
262.1K context65.5K max outputPrice source ↗Checked Oct 20, 2026
Endpoint IDqwen/qwen3.5-9b::darkbloom/fp4

SiliconFlow

via OpenRouter

siliconflow/fp8 · quantization=fp8

Provider degraded
Input
$0.10
Output
$0.15
USD / 1M tokens

Endpoint degraded (status -2)

262.1K context235.9K max outputPrice source ↗Checked Oct 20, 2026
Endpoint IDqwen/qwen3.5-9b::siliconflow/fp8

DeepInfra

via OpenRouter

deepinfra/bf16 · quantization=bf16

Input
$0.10
Output
$0.15
USD / 1M tokens
262.1K context81.9K max outputPrice source ↗Checked Oct 20, 2026
Endpoint IDqwen/qwen3.5-9b::deepinfra/bf16

Venice

via OpenRouter

venice/fp8 · quantization=fp8

Input
$0.10
Output
$0.15
USD / 1M tokens
256K context32.8K max outputPrice source ↗Checked Oct 20, 2026
Endpoint IDqwen/qwen3.5-9b::venice/fp8

Parasail

via OpenRouter

parasail/bf16 · quantization=bf16

Input
$0.10
Output
$0.25
USD / 1M tokens
262.1K context235.9K max outputPrice source ↗Checked Oct 20, 2026
Endpoint IDqwen/qwen3.5-9b::parasail/bf16

Together

via OpenRouter

together

Input
$0.17
Output
$0.25
USD / 1M tokens
262.1K context235.9K max outputPrice source ↗Checked Oct 20, 2026
Endpoint IDqwen/qwen3.5-9b::together

Model specifications

Developer
Qwen
Modality
Language
Context
262,144 tokens
Maximum output
32,768 tokens
Weights
Open weights
Provider listed
Feb 27, 2026
First discovered
Oct 16, 2026

Exact identities

  • openrouterqwen/qwen3.5-9b
  • huggingfaceQwen/Qwen3.5-9B
  • deepinfraQwen/Qwen3.5-9B

Sources

Updated Oct 20, 2026

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