transformers safetensors gemma2 text-generation merge mergekit conversational en base_model:BAAI/Gemma2-9B-IT-Simpo-Infinity-Preference base_model:merge:BAAI/Gemma2-9B-IT-Simpo-Infinity-Preference base_model:ifable/gemma-2-Ifable-9B base_model:merge:ifable/gemma-2-Ifable-9B autotrain_compatible text-generation-inference endpoints_compatible region:us