transformers gguf unsloth facebook meta pytorch llama llama-3 GGUF trl text-generation en dataset:teknium/OpenHermes-2.5 base_model:yaystevek/llama-3-8b-Instruct-OpenHermes-2.5-QLoRA base_model:quantized:yaystevek/llama-3-8b-Instruct-OpenHermes-2.5-QLoRA license:other endpoints_compatible region:us conversational