transformers safetensors mistral text-generation text-generation-inference unsloth trl conversational en base_model:BarraHome/Mistroll-7B-v0.1-4bit base_model:quantized:BarraHome/Mistroll-7B-v0.1-4bit license:apache-2.0 autotrain_compatible endpoints_compatible 4-bit bitsandbytes region:us