Create app.py

app.py

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+import streamlit as st
+from PIL import Image
+import pytesseract
+import openai
+import io
+
+# App title and description
+st.set_page_config(page_title="Math Solver from Image", layout="centered")
+
+st.title("🧮 ChatGPT Math Solver from Image")
+st.markdown("""
+Upload an image containing a math problem (handwritten or printed), and this app will:
+1. Extract the text using OCR.
+2. Send it to ChatGPT to solve the problem.
+3. Display the solution below.
+
+---
+
+👉 **Steps to use:**
+- Click **Browse files** below to upload an image.
+- Wait a moment for processing.
+- View the OCR result and ChatGPT's solution.
+
+*Note: Make sure your OpenAI API key is valid.*
+""")
+
+# Input for API Key
+api_key = st.text_input("🔑 Enter your OpenAI API Key", type="password")
+
+# Image uploader
+uploaded_file = st.file_uploader("📷 Upload an image with a math problem", type=["png", "jpg", "jpeg"])
+
+# When an image is uploaded
+if uploaded_file and api_key:
+    image = Image.open(uploaded_file)
+    st.image(image, caption="Uploaded Image", use_column_width=True)
+
+    with st.spinner("🔍 Extracting text from image..."):
+        extracted_text = pytesseract.image_to_string(image)
+
+    st.markdown("### 📝 Extracted Text")
+    st.code(extracted_text)
+
+    if extracted_text.strip():
+        openai.api_key = api_key
+        with st.spinner("🧠 Solving with ChatGPT..."):
+            try:
+                response = openai.ChatCompletion.create(
+                    model="gpt-4",
+                    messages=[
+                        {"role": "system", "content": "You are a math expert."},
+                        {"role": "user", "content": f"Solve this math problem step by step: {extracted_text}"}
+                    ]
+                )
+                solution = response["choices"][0]["message"]["content"]
+                st.markdown("### ✅ Solution")
+                st.success(solution)
+            except Exception as e:
+                st.error(f"Error from OpenAI API: {str(e)}")
+    else:
+        st.warning("No text was extracted. Please try a clearer image.")
+elif uploaded_file and not api_key:
+    st.warning("Please enter your OpenAI API key to proceed.")