They have also published smaller 33B model called Laguna XS 2.1, its Q4 gguf is 20GB.

https://huggingface.co/poolside/Laguna-XS-2.1-GGUF/tree/main

Thanks for flagging. From the few benchmarks I can find, it looks there or thereabouts with Qwen 3.6-35B-A3B, or maybe a touch below. I'm interested to compare a model that is a big jump larger with pretty impressive benchmarks, but more heavily quantized to fit.