transformers gguf mergekit merge arxiv:2311.03099 arxiv:2306.01708 base_model:Replete-AI/Replete-LLM-V2.5-Qwen-3b base_model:merge:Replete-AI/Replete-LLM-V2.5-Qwen-3b base_model:bunnycore/Qwen-2.5-3b-Mix-Data-lora base_model:merge:bunnycore/Qwen-2.5-3b-Mix-Data-lora base_model:bunnycore/Qwen-2.5-3b-RP base_model:merge:bunnycore/Qwen-2.5-3b-RP endpoints_compatible region:us conversational