added NN project

Author: Hariprashad Ravikumar

GitHub_Portfolio.html

@@ -206,6 +206,14 @@ <h2>Projects</h2>
     <br>
      Developed and deployed a custom AI chatbot using the OpenAI API to enhance user interaction on my personal website. The backend, implemented in Python (Flask), is hosted on Render for scalable cloud performance, while the frontend is integrated into my GitHub Pages for a responsive, cross-device experience. The chatbot delivers real-time responses about my background, research, and professional experience.
     </li>
+
+<li>
+      <strong>Neural Network from Scratch with <code>NumPy</code></strong>
+      (<a href="https://github.com/Hariprashad-Ravikumar/Neural-Network-from-Scratch-with-NumPy" target="_blank" rel="noopener noreferrer">GitHub Repository</a>)
+    <br>
+Built a two‑layer neural network entirely in <code>NumPy</code>, using ReLU activation in the hidden layer and softmax at the output. Trained on 5,000 examples with a learning rate of 0.1, it reached ~80 % accuracy in just 60 iterations. See the repository’s <code>README.md</code> for a detailed walkthrough of forward/backward propagation and weight updates.
+</li>
+
     <li>
   <strong>Automated LaTeX CV Build & Deployment</strong>
   (<a href="https://github.com/Hariprashad-Ravikumar/CV-GitHub-Actions-LaTeX-ci-cd" target="_blank" rel="noopener noreferrer">GitHub Repository</a>)<br>