transformers safetensors llama text-generation pruna-ai conversational base_model:scb10x/llama-3-typhoon-v1.5-8b-instruct base_model:quantized:scb10x/llama-3-typhoon-v1.5-8b-instruct autotrain_compatible text-generation-inference endpoints_compatible 4-bit bitsandbytes region:us