Qwen: Qwen3.5-9B

qwen/qwen3.5-9b — available through the Autonomous Relay Agents API, served by Alibaba Model Studio.

Qwen: Qwen3.5-9B has a 262,144-token context window and costs $0.10 per million input tokens and $0.15 per million output tokens, at the provider's list price on your own key.

Context length: 262,144 tokens
Input: $0.10 per M
Output: $0.15 per M
Served by: alibaba
Input modalities: text, image, video

Variants

The same model under another model id, priced or limited differently. Call it by its id; prices are per million tokens.

Variant	Model id	Context	Input	Output
Qwen: Qwen3.5-9B (batch)	qwen/qwen3.5-9b:batch	262,144	$0.17 per M	$0.25 per M

This is a BYOK-only model: requests use your own provider key. Prices shown are the provider's list prices.

Call it

Any OpenAI-compatible client works: change the base URL and send this model id.

curl https://autonomousrelay.com/v1/chat/completions \
  -H "Authorization: Bearer $AUTONOMOUS_RELAY_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "qwen/qwen3.5-9b", "messages": [{"role": "user", "content": "Hello"}]}'

Compare

In collections

Vision