peft safetensors gguf llama llama-factory lora generated_from_trainer llama2 instruct finetune gpt4 synthetic data stable diffusion alpaca llm text-generation conversational en dataset:Nekochu/discord-unstable-diffusion-SD-prompts dataset:glaiveai/glaive-function-calling-v2 dataset:TIGER-Lab/MathInstruct dataset:Open-Orca/SlimOrca dataset:GAIR/lima dataset:sahil2801/CodeAlpaca-20k dataset:garage-bAInd/Open-Platypus base_model:meta-llama/Llama-2-13b-chat-hf base_model:adapter:meta-llama/Llama-2-13b-chat-hf license:apache-2.0 region:us