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Qwen3-Omni: Native Omni AI model for text, image and video

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Re: Qwen3-Omni: Native Omni AI model for text, image and video

#5
post #3

The qwen thinker/speaker architecture is really fascinating and is more in line with how I imagine human multi modality works - IE, a picture of an apple, the text a p p l e and the sound all map to the same concept without going to text first.

Isn’t that how all LLMs work?

Re: Qwen3-Omni: Native Omni AI model for text, image and video

#6
The model weights are 70GB (Hugging Face recently added a file size indicator - see https://huggingface.co/Qwen/Qwen3-Omni-30B-A3B-Instruct/tree... ) so this one is reasonably accessible to run locally.

I wonder if we'll see a macOS port soon - currently it very much needs an NVIDIA GPU as far as I can tell.

Re: Qwen3-Omni: Native Omni AI model for text, image and video

#7
Neat. I threw a couple simple audio clips at it and it was able to at least recognize the instrumentation (piano, drums, etc). I haven't seen a lot of multimodal LLM focus around recognizing audio outside of speech, so I'd love to see a deep dive of what the SOTA is.

Re: Qwen3-Omni: Native Omni AI model for text, image and video

#8
post #3

The qwen thinker/speaker architecture is really fascinating and is more in line with how I imagine human multi modality works - IE, a picture of an apple, the text a p p l e and the sound all map to the same concept without going to text first.

Isn’t that how all LLMs work?

The existing vision LLMs all work like this, which is most of the major models these days.

Multi-modal audio models are a lot less common. GPT-4o was meant to be able to do this natively from the start but they ended up shipping separate custom models based on it for their audio features. As far as I can tell GPT-5 doesn't have audio input/output at all - the OpenAI features for that still use GPT-4o-audio.

I don't know if Gemini 2.5 (which is multi-modal for vision and audio) shares the same embedding space for all three, but I expect it probably does.

Re: Qwen3-Omni: Native Omni AI model for text, image and video

#10
post #6

The model weights are 70GB (Hugging Face recently added a file size indicator - see https://huggingface.co/Qwen/Qwen3-Omni-30B-A3B-Instruct/tree... ) so this one is reasonably accessible to run locally. I wonder if we'll see a macOS port soon - currently it very much needs an NVIDIA GPU as far as I can tell.

A fun project for somebody who has more time than myself would be to see if they can get it working with the new Mojo stuff from yesterday for Apple. I don't know if the functionality would be fully baked out enough yet to actually do the port successfully, but it would be an interesting try.
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