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1. wattparse wattparse Public

   Splits a building's single electricity meter into per-appliance traces with a seq2point CNN, then flags equipment that ran outside occupancy hours and prices it. Cross-house validated on UK-DALE.

   Python

2. wind-turbine-predictive-maintenance wind-turbine-predictive-maintenance Public

   Predicts wind turbine failures on real SCADA data (~1.2M rows, 12 fault events). LightGBM + Isolation Forest + LOF fused into a risk score — full fault coverage on unseen turbines, SHAP-explained.

   Jupyter Notebook

3. AisleGuard AisleGuard Public

   Warehouse safety AI that predicts forklift-pedestrian collisions before they happen. YOLOv11 → BoT-SORT → homography → custom-trained CNN (93% acc, Grad-CAM validated). Streamlit demo.

   Jupyter Notebook

4. multilingual-rag multilingual-rag Public

   Cross-lingual RAG system for document Q&A in English, Hindi, Bengali & Tamil. Built with LangChain, FAISS, Llama 3.3 70B (Groq) & Streamlit.

   Python

5. genai-agentic-lab genai-agentic-lab Public

   Building GenAI and agentic systems from scratch — raw implementations before frameworks. Hugging Face → RAG → LLM apps → fine-tuning → agents/LangGraph.

   Jupyter Notebook

6. pytorch-from-scratch pytorch-from-scratch Public

   Deep learning in PyTorch, notebook by notebook — from tensors and autograd to CNNs, RNNs, LSTMs, transfer learning, and Optuna tuning.

   Jupyter Notebook