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README.md

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+---
+title: Code Explainer 💡
+emoji: 🧠
+colorFrom: blue
+colorTo: indigo
+sdk: streamlit
+sdk_version: "1.35.0"
+app_file: streamlit_app.py
+pinned: false
+---
+
+# 🧠 Code Explainer (CodeT5-small)
+
+This app uses `Salesforce/codet5-small` to generate natural language explanations of Python code snippets.
+
+## How to Use
+1. Paste Python code in the input box.
+2. Click "Explain".
+3. View the AI-generated explanation powered by a summarization-trained model.

requirements.txt

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+transformers
+torch
+streamlit

streamlit_app.py

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+import streamlit as st
+from model.model_utils import load_model, generate_explanation
+
+st.set_page_config(page_title="Code Explainer", layout="centered")
+
+st.title("🧠 Code Explainer (CodeT5-small)")
+st.write("Paste your Python code below and get a natural language explanation:")
+
+code_input = st.text_area("Paste Python Code", height=200)
+
+if st.button("Explain"):
+    if code_input.strip():
+        with st.spinner("Generating explanation..."):
+            tokenizer, model = load_model()
+            explanation = generate_explanation(code_input, tokenizer, model)
+            st.subheader("✅ Explanation")
+            st.write(explanation)
+    else:
+        st.warning("Please paste some code to explain.")