Qwen3.5 9B

Compact Qwen3.5 hybrid-reasoning model with tool calling and a 262K context window.

qwen3.5-9b
STABLEGet StartedView uptime
262,144 context
Released June 1, 2026
Starting at $0.10/M input tokens
Starting at $0.15/M output tokens
Streaming
Tools
Reasoning
JSON Output
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All Providers for Qwen3.5 9B

LLM Gateway routes requests to the best providers that are able to handle your prompt size and parameters.

DeepInfra
Context: 262.1kQuant: bf16
Input
$0.1
/M tokens
Cache Read
/M tokens
Output
$0.15
/M tokens
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Frequently asked questions

What is Qwen3.5 9B?

Compact Qwen3.5 hybrid-reasoning model with tool calling and a 262K context window. You can access it through LLM Gateway's OpenAI-compatible API with automatic provider routing, fallback, and cost analytics.

How much does Qwen3.5 9B cost?

Pricing for Qwen3.5 9B on LLM Gateway starts at $0.10 per million input tokens and $0.15 per million output tokens, depending on the provider. The pricing table above always reflects the current per-provider rates.

What is the context length of Qwen3.5 9B?

Qwen3.5 9B supports a context window of up to 262,144 tokens on its largest provider deployment.

Which providers serve Qwen3.5 9B?

Qwen3.5 9B is served by DeepInfra through LLM Gateway. Requests are automatically routed to the best available provider, with fallback when a provider has issues.

Does Qwen3.5 9B support tool calling and structured outputs?

Yes. Qwen3.5 9B supports both tool (function) calling and structured JSON outputs through LLM Gateway.

When was Qwen3.5 9B released?

Qwen3.5 9B was released on June 1, 2026.