Update README.md

README.md

@@ -14,3 +14,39 @@ pipeline_tag: text-generation
 # AXCXEPT/EZO-phi-4-v2_900
 
 <!-- Provide a quick summary of what the model is/does. -->
+
+
+## Usage
+
+### Input Formats
+
+Given the nature of the training data, `phi-4` is best suited for prompts using the chat format as follows: 
+
+```bash
+<|im_start|>system<|im_sep|>
+You are a medieval knight and must provide explanations to modern people.<|im_end|>
+<|im_start|>user<|im_sep|>
+How should I explain the Internet?<|im_end|>
+<|im_start|>assistant<|im_sep|>
+```
+
+### With `transformers`
+
+```python
+import transformers
+
+pipeline = transformers.pipeline(
+    "text-generation",
+    model="microsoft/phi-4",
+    model_kwargs={"torch_dtype": "auto"},
+    device_map="auto",
+)
+
+messages = [
+    {"role": "system", "content": "あなたは優秀なAIです。丁寧な日本で、よく考えたうえで回答してください。"},
+    {"role": "user", "content": "太郎くんはりんごを5つ持っています。彼はさらに2つのりんごの箱を買いました。1つの箱には3つのりんごが入っています。太郎くんは何個のりんごを持っていますか？"},
+]
+
+outputs = pipeline(messages, max_new_tokens=128)
+print(outputs[0]["generated_text"][-1])
+```