Qwen3.5-9B Free AI Chatbot

How to use Qwen3.5-9B for free on AIFreeForever

1. 1

   Open the chat

   and choose Qwen3.5-9B.

2. 2

   Type a clear request

   with any rules, such as word limits.

3. 3

   Add a photo, scan or short video

   if your question is about it.

4. 4

   Read the answer

   and ask follow-up questions.

What you can create with Qwen3.5-9B

Plain chat

Document reading

Text and tables from a scan.“Turn this scanned page into text and rebuild the table in Markdown.” Try the prompt→ Plain chat

Translation

A message in another language.“Translate this message into Swahili, friendly tone.” Try the prompt→ Plain chat

Video summaries

What happens in a clip.“Summarise this video in 5 bullets.” Try the prompt→ @Resume

Resume bullets

Duties as strong bullets.“@Resume Turn these duties into 5 resume bullets, each under 15 words.” Try the prompt→ @Article

Articles

A how-to article with headings.“@Article How to start a vegetable garden on a balcony, 1,000 words.” Try the prompt→ Plain chat

Voiceovers

A short script read aloud.“Write a 30-second shop intro, then @VoiceoverTTS read it.” Try the prompt→

Best Qwen3.5-9B prompts

Why choose AIFreeForever's free Qwen3.5-9B?

Qwen3.5-9B benchmark results

Qwen3.5-9B beat GPT-OSS-120B, a much larger open model, on instruction following (91.5 vs 88.9 on IFEval) and long text (63.0 vs 50.7 on AA-LCR).

This benchmark was extracted from Qwen.

GPT-OSS-120B scored higher than Qwen3.5-9B on maths and coding in the same table. On HMMT Feb 25, GPT-OSS-120B got 90.0 and Qwen3.5-9B got 83.2. On LiveCodeBench v6, GPT-OSS-120B got 82.7 and Qwen3.5-9B got 65.6.

Qwen3.5-9B vs other top models

Qwen3.5-9B is the smallest model below, and it still reads images and video.

Pick Qwen3.5-9B for documents, video and exact formats. Pick Mistral Small 4 when you want reasoning switched off for speed.

How Qwen3.5-9B works

Qwen3.5-9B mixes two kinds of attention layers, Gated DeltaNet and Gated Attention, so it can handle long text with less memory. It has a vision encoder for images and video, and it thinks before answering by default, as described in Qwen's model card.

How much does Qwen3.5-9B cost?

Qwen3.5-9B is free to download under Apache 2.0. OpenRouter charges $0.052 per million input tokens and $0.076 per million output tokens, and it's free on AIFreeForever.

Can you use Qwen3.5-9B for free?

Yes. You can use Qwen3.5-9B free in two ways:

• On AIFreeForever: pick it in the chat and start typing.
• On your own computer: download it from Hugging Face and run it with vLLM, SGLang or Transformers.

Limitations of Qwen3.5-9B on AIFreeForever

Qwen3.5-9B has three limits on AIFreeForever, which connects to it through its API and adds our skills and file editors:

• It's a small model, so it scores lower on hard maths and coding than larger models.
• Alibaba Cloud's own tools aren't part of AIFreeForever.
• You can't run Python, start agents that work on their own, or run regression analysis here.

Best ways to test Qwen3.5-9B free

These limitations only cover what you can do with Qwen3.5-9B on AIFreeForever, not the limits of the model on Alibaba’s own platform. All trademarks belong to their owners, and the model’s full features are only available when you use it officially through Alibaba.

Qwen3.5-9B FAQs