初始化项目，由ModelHub XC社区提供模型

Model: mlx-community/Nemotron-Mini-4B-Instruct-bf16-mlx
Source: Original Platform

README.md

@@ -0,0 +1,54 @@
+---
+language:
+- en
+license: other
+license_name: nvidia-open-model-license
+license_link: >-
+  https://developer.download.nvidia.com/licenses/nvidia-open-model-license-agreement-june-2024.pdf
+tags:
+- mlx
+- llm
+- nemotron
+- apple-silicon
+base_model: nvidia/Nemotron-Mini-4B-Instruct
+---
+
+# mlx-community/Nemotron-Mini-4B-Instruct-bf16-mlx
+
+This model was converted from [nvidia/Nemotron-Mini-4B-Instruct](https://huggingface.co/nvidia/Nemotron-Mini-4B-Instruct)
+to [MLX](https://github.com/ml-explore/mlx) format for use on Apple Silicon.
+
+**Quantization:** No quantization – full bfloat16
+
+## Usage
+
+```python
+from mlx_lm import load, generate
+
+model, tokenizer = load("mlx-community/{repo_name}")
+
+prompt = (
+    "<extra_id_0>System\\n"
+    "You are a helpful, honest AI assistant.\\n\\n"
+    "<extra_id_1>User\\n"
+    "Who are you?\\n"
+    "<extra_id_1>Assistant\\n"
+)
+
+print(generate(model, tokenizer, prompt, max_tokens=256))
+```
+
+## Benchmark (Apple Silicon, single prompt, 23 tokens)
+
+| Variant | tok/s |
+|---|---|
+| bf16 (this) | 2.47 |
+| 4-bit default | 4.37 |
+| mxfp4-q4 | 4.56 |
+| nvfp4-q4 | 9.69 |
+| mixed-3-6 | 9.72 |
+
+## Original model
+
+See [nvidia/Nemotron-Mini-4B-Instruct](https://huggingface.co/nvidia/Nemotron-Mini-4B-Instruct)
+for the original model card, license, and usage terms.