transformers gguf moe frankenmoe merge mergekit lazymergekit Qwen/Qwen2-1.5B Replete-AI/Replete-Coder-Qwen2-1.5b en base_model:femiari/Qwen2-1.5Moe base_model:quantized:femiari/Qwen2-1.5Moe license:apache-2.0 endpoints_compatible region:us