It appears like Unsloth pushed MTP GGUF weights (Q8, F16, BF16) for 31B, 26B-A4B, 12B. https://huggingface.co/unsloth/gemma-4-31B-it-GGUF/tree/main/MTP https://huggingface.co/unsloth/gemma-4-26B-A4B-it-GGUF/tree/main/MTP https://huggingface.co/unsloth/gemma-4-12b-it-GGUF/tree/main/MTP