Interactive Multimodal AI Buddy – An Companion for Real-Time, Emotion-Aware Conversations

Architected a multimodal AI companion with live video, 90% accurate emotion recognition, and deep contextual understanding, adapting responses in 1,000+ dialogues and managing 50+ task reminders.

Personal Chatbot: Deva - AI Buddy Companion

Built an AI chatbot using Mistral-7B and Gradio with LangChain-ready architecture, supporting 1000+ contextual conversations, emotion-aware responses, and designed for long-term personalized user engagement.

AI Nutritional Health Assistant: Personalized Guidance for Indian Diets

Built an AI-powered nutrition chatbot using FastAPI and LangChain with a RAG pipeline (FAISS) to deliver 90% accurate, personalized nutrition advice across 100+ context-aware queries and 4+ Indian regional cuisines.

Personal Finance System for Expense Tracking and Analysis

Engineered a containerized financial analytics platform applying Isolation Forest to detect anomalies with 80% precision across 10,000+ transactions, using REST APIs for data retrieval and visualization (∼2.5 s response).

Administrator Controlled Timetable Based Automatic Facial Recognition Attendance System

Developed an ESP32-CAM-based facial recognition system with OpenCV for automated, timetable-linked attendance of 50+ students, achieving 75% accuracy and winning Best Presentation at SYMPOSIUM-2023.