I don't think there are Mamba LLMs larger than 2.8B at the moment. But here a crop of papers building on it, mostly vision applications: https://trendingpapers

I don't think there are Mamba LLMs larger than 2.8B at the moment. But here a crop of papers building on it, mostly vision applications: https://trendingpapers.com/search?q=mamba https://trendingpapers.com/search?q=mamba