--- license: apache-2.0 tags: - moe - merge - mergekit - lazymergekit - Qwen/Qwen1.5-0.5B --- # TinyQwex-4x620M-MoE TinyQwex-4x620M-MoE is a Mixure of Experts (MoE) made with the following models using [LazyMergekit](https://colab.research.google.com/drive/1obulZ1ROXHjYLn6PPZJwRR6GzgQogxxb?usp=sharing): * [Qwen/Qwen1.5-0.5B](https://huggingface.co/Qwen/Qwen1.5-0.5B) * [Qwen/Qwen1.5-0.5B](https://huggingface.co/Qwen/Qwen1.5-0.5B) * [Qwen/Qwen1.5-0.5B](https://huggingface.co/Qwen/Qwen1.5-0.5B) * [Qwen/Qwen1.5-0.5B](https://huggingface.co/Qwen/Qwen1.5-0.5B) 🌟 Buying me coffee is a direct way to show support for this project. ## 💻 Usage ```python !pip install -qU transformers bitsandbytes accelerate eniops from transformers import AutoTokenizer import transformers import torch model = "Isotonic/TinyQwex-4x620M-MoE" tokenizer = AutoTokenizer.from_pretrained("Qwen/Qwen1.5-0.5B") pipeline = transformers.pipeline( "text-generation", model=model, model_kwargs={"torch_dtype": torch.bfloat16, "load_in_4bit": True}, ) messages = [{"role": "user", "content": "Explain what a Mixture of Experts is in less than 100 words."}] prompt = pipeline.tokenizer.apply_chat_template(messages, tokenize=False, add_generation_prompt=True) outputs = pipeline(prompt, max_new_tokens=256, do_sample=True, temperature=0.7, top_k=50, top_p=0.95) print(outputs[0]["generated_text"]) ``` ## 🧩 Configuration ```yamlbase_model: Qwen/Qwen1.5-0.5B experts: - source_model: Qwen/Qwen1.5-0.5B positive_prompts: - "reasoning" - source_model: Qwen/Qwen1.5-0.5B positive_prompts: - "program" - source_model: Qwen/Qwen1.5-0.5B positive_prompts: - "storytelling" - source_model: Qwen/Qwen1.5-0.5B positive_prompts: - "Instruction following assistant" ```