ELK Stack for Real-Time Data Management: I worked with Elasticsearch, Logstash, and Kibana to handle real-time Wi-Fi data. I used Logstash to upload the data, Elasticsearch to store and index it, and Kibana to create visual insights from the real-time analytics.RAG-Based SQL Query Generation: I contributed to a Retrieval-Augmented Generation (RAG) project that made it easier for non-technical users to run SQL queries by transforming human language queries into SQL using Large Language Models (LLMs).Optical Character Recognition (OCR): I implemented EasyOCR to convert scanned PDFs and images into editable text, making document processing faster and more efficient.