Alibaba Qwen · Open weights

Qwen3.5-9B

Name: Qwen3.5-9B
Author: Alibaba Qwen

Weights are free to download and run locally or on your own servers – no per-call fees; licence terms apply.

Open weights Available 🛠 Tool calling 256K 🕒 Verified on 2026-10-10

Free conditions

Free conditions: Weights are free to download and run locally or on your own servers – no per-call fees; licence terms apply.
Free until: —
Rate limits: —
Sign-up / login: Not required
Real-name verification: —
Credit card: Not required
Region: —
Data use: When self-hosted, your data stays on your machine.

ⓘ Free to download; running it needs your own hardware or a paid host.

Specs

Provider: Alibaba Qwen
Platform: Hugging Face
Type: Open weights
Modalities: Text · Vision
Parameters: ≈9.7B (from weight files)
Context length: 256K (262,144 tokens)
License: Apache-2.0
Tool calling: Yes
Released: 2026-02-27

How to access

Hugging Face: https://huggingface.co/Qwen/Qwen3.5-9B
ModelScope: https://modelscope.cn/models/Qwen/Qwen3.5-9B

Official sources

Hugging Face – Qwen/Qwen3.5-9B https://huggingface.co/Qwen/Qwen3.5-9B
OpenRouter models API（工具调用字段 / tool-calling field） https://openrouter.ai/api/v1/models
ModelScope – Qwen/Qwen3.5-9B https://modelscope.cn/models/Qwen/Qwen3.5-9B

🕒 Verified on 2026-10-10 · Free terms change often. Always confirm limits, data-use policy and regional availability on the official page before relying on a free tier.

Qwen3.5-9B: paid API prices on 4 channels →

Free conditions

Specs

How to access

Official sources

Other free options from the same provider or model