Is Qwen3 30b good? My experience and learning curve

As a lot of AI Models pop up and go I took interest in QWEN developed by Alibaba Group’s Qwen Team, which is capable of processing and generating text, images, audio, and video.

Most of the time I had mixed experiences with multi-modul models but as more and more people where using it I thought I need to give it a go.

These Qwen models where developed since 2023 (source Wikipedia september 2025)

VersionRelease dateRef.
Tongyi QianwenSeptember 2023[5]
Qwen-VLAugust 2023[38]
Qwen2June 2024[9]
Qwen2-AudioAugust 2024[39]
Qwen2-VLDecember 2024[15]
Qwen2.5September 2024[22]
Qwen2.5-CoderNovember 2024[40]
QvQDecember 2024[41]
Qwen2.5-VLJanuary 2025[42]
QwQ-32BMarch 2025[43]
Qwen2.5-OmniMarch 2025[29]
Qwen3April 2025[30]
Qwen3-CoderJuly 2025[44]
Qwen3-MaxSeptember 2025[33]
Qwen3-NextSeptember 2025[45]
Qwen3-OmniSeptember 2025[37]

For me as I love to host and do everything locally I will have a look at Qwen3-Next and Qwen3-Omni.

Getting the model and setting everything up

As I wanted to host this on my windows pc I used ollama and downloaded the latest Qwen version 30b

https://ollama.com/library/qwen3:30b

For the Environment I chose Python with Gradio and setup a script that will connect to the local ollama Qwen3 Model. (Will share the script at the end)

Looks nice right? But well that is standard I wanted to test what Qwen3 can do, so I started with text chat.

Textchat worked well and simple coding tasks where done properly by the model!

Proceeding to Voice chat, technically I downloaded whisper and my voice was transferred to text chat. So I have to test the music capabilities later.

Qwen3 generated long 1:30min audio responses in quite a short time. All of this is running on my local 3090TI and the response time was around 3-7 seconds.

Good impression so far, but here came the first problem I could not upload images as I ran into an error and qwen literally told me in the reply, that it cant read pictures. So I think it was a skillissue on my side? Or maybe Qwen3 can generate pictures? Will work on that later.

So for now I added the llava model to get an overall working assistant.

And it works fine, but not all is based on Qwen3.

Current Conclusion

  • I need to learn more about Qwen3s image processing and image generation and will add this to the assistant.
  • I need to check if bigger models of Qwen3 can process audio files or if I had made a mistake?
  • Also I want to add long term memory and how this works with Qwen3 (thought about Chroma)

For now I have an Assistent prototype and I will work further on it and share my results with you 🙂

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