Create app.py

app.py

@@ -0,0 +1,18 @@
+from transformers import pipeline
+import gradio as gr
+
+classifier = pipeline("sentiment-analysis")
+
+def analyze(text):
+    result = classifier(text)[0]
+    label = result["label"]
+    score = round(result["score"], 3)
+    return f"情緒：{label}\n信心分數：{score}"
+
+demo = gr.Interface(fn=analyze,
+                    inputs=gr.Textbox(label="輸入文字"),
+                    outputs="text",
+                    title="情緒分析器",
+                    description="輸入一段文字，判斷其情緒為 Positive 或 Negative")
+
+demo.launch()