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README.md

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+---
+title: Dataset Explorer
+emoji: 📊
+colorFrom: indigo
+colorTo: pink
+sdk: gradio
+sdk_version: "5.38.2"
+app_file: app.py
+pinned: false
+---
+
+# Dataset Explorer
+
+A simple Gradio app to preview CSV datasets. Upload a dataset and instantly see the first few rows.
+
+## Features
+
+- Upload CSV files
+- View first few rows in a neat markdown table
+- Minimal interface
+
+## Usage
+
+1. Upload a `.csv` file
+2. The app will render the top rows of your dataset

app.py

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+import pandas as pd
+import gradio as gr
+
+def load_data(file):
+    try:
+        df = pd.read_csv(file.name)
+        return df.head().to_markdown()
+    except Exception as e:
+        return f"Error: {str(e)}"
+
+with gr.Blocks() as demo:
+    gr.Markdown("# 📊 Dataset Explorer\nUpload a CSV file to view a quick preview")
+    with gr.Row():
+        file_input = gr.File(label="Upload CSV", file_types=[".csv"])
+        output = gr.Markdown()
+    file_input.change(fn=load_data, inputs=file_input, outputs=output)
+
+demo.launch()