Gemma-4 2b/4b language backbone possible?

#4
by vinventive - opened

Why it is always Chinese Qwen models? Couldn't NVIDIA team use the latest Gemma-4 weights as the language backbone? Gemma-4 has video support out of the box.

This was by Microsoft Research Asia so it makes sense, plus they had a baseline because they essentially recreated what Qwen did when they made Qwen3-VL from Qwen3. It's not a foundation model it's a research project from what I can tell. Part of the project was creating their ViT, Gemma4 already uses a different ViT and is trained to use that ViT, Qwen3 had no ViT training so it was a clean base. Not facts just theories.

interesting theory. at first I was like this must be cutting edge research in video understanding, since it has just been released - but then I've tested it against gemma-4 at video and local gemma seems to be better

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