- Developed a product analysis pipeline using Selenium, Playwright, LangChain, and Google Gemini Pro, extracting and summarizing product reviews for sentiment analysis. - Built an interactive **RAG chatbot** with LangChain and HuggingFaceHub, enhancing user decision-making with concise and accurate responses. - Integrated Google search functionality to handle out-of-scope queries, improving engagement and usability. - Leveraged ChromaDB for efficient embedding storage and real-time data retrieval.