Catalyst Catalyst is a VS code Extension to accelerate the process of solving problems on Codeforces ReactPy ReactPy is a from scratch implementation of React in Python using Brython CustomXGB XGBoost Implementation from scratch with modified gradient boosting to utilize optimizers. Numras Artificial Neural Network Implementation like Keras From Scratch using Numpy Face To BMI Developed a BMI prediction model from facial images using transfer learning on deep convolution networks, implementing discriminative learning to train the last few layers with varying learning rates for further model fine-tuning FedSpam FedSpam is an edge computing application which leverages Federated ML to preserve the user data privacy while using the advanced data-driven ML solutions for spam detection. HRescue Numerous attrition prediction methods have been developed in the past. However, This approach focuses on interpretability of ML models for sensitive employee attrition decisions and outperforms prior methods while addressing data imbalance. Recruitment Assisting Platform Used Latent Dirichlet Allocation (LDA) for grouping candidates based on the Resume