MAMBAs in the Wild?

I posted this as a reply on BlueSky sometime recently, but I’m a touch baffled by the lack of consumer facing stats space/diffusion/hybrid models. NVIDIA pops out a new Nemotron (hybrid MAMBA Transformer) model every so often, but I usually see limited discourse online. I could be following the wrong people—reading the wrong articles—but I really think these releases would be more pervasive. The…