transformers safetensors mistral text-generation general-purpose roleplay storywriting merge finetune conversational base_model:mistralai/Mistral-Nemo-Base-2407 base_model:quantized:mistralai/Mistral-Nemo-Base-2407 license:cc-by-nc-4.0 autotrain_compatible text-generation-inference endpoints_compatible exl2 region:us