Featured Projects

Deep dive into my recent work in AI Engineering and Full-Stack Data Science.

System Architecture

System Design Diagram

Click diagram to enlarge

React FastAPI Gemini AI Pinecone PostgreSQL

Cold Email Personalization AI

AI-Powered SDR Agent for Automated, Hyper-Personalized Cold Outreach.

Key Features

  • End-to-End RAG: Generates context-aware emails using Gemini 2.5 Flash, Google Embeddings 001, and Pinecone vector search.
  • Resilient Scraping: Uses FastAPI and Playwright to extract clean domain text automatically.
  • Mobile-First UI & Web Intents: Features a WhatsApp-style chat interface and bypasses cloud SMTP blocks using secure Gmail Web Intents.

Impact & Results

  • Automated Prospecting: Eliminates manual research by instantly scraping and analyzing lead websites in real-time.
  • Hyper-Personalization: Crafts highly relevant hooks grounded in actual company data and stored value propositions.
  • Zero-Cost Delivery: Replaces fragile SMTP setups with local browser handoffs, guaranteeing 100% deliverability without paid email APIs.
Live Demo View Code
System Architecture
System Design Diagram

Click diagram to enlarge

Llama 3.1 LangChain Whisper FAISS BLIP OpenCV

Multimodal RAG Assistant

Chat with your PDFs, Images, and Videos in Real-Time.

Key Features

  • Multimodal Ingestion: Seamless semantic processing of PDFs, images (Tesseract OCR + Salesforce BLIP), and video (OpenAI Whisper + OpenCV).
  • Visual & Audio Intelligence: Generated comprehensive video timelines by combining audio transcription with automated frame-by-frame visual captioning.
  • Memory-Aware Chat: Implemented session-level conversational memory via LangChain to maintain deep context during complex, multi-turn analytical queries.

Impact & Results

  • Proven Accuracy: Validated the retrieval pipeline via the Ragas framework, achieving a highly rigorous 0.98 Context Precision and 0.96 Answer Relevancy.
  • Optimized Cloud Deployment: Successfully deployed on Hugging Face Spaces, resolving Streamlit OOM constraints by managing Linux dependencies within a 16GB RAM container.
  • Unlocked "Dark Data": Transformed opaque multimedia assets into instantly searchable, grounded knowledge, completely eliminating LLM hallucinations.
Live Demo View Code
System Architecture
System Design Diagram

Click diagram to enlarge

FinBERT Prophet Streamlit Plotly

FinPulse AI

Real-Time Market Sentiment & Predictive Analytics.

Key Features

  • Hybrid Engine: Correlates live stock prices with real-time news sentiment.
  • Institutional NLP: Uses FinBERT to score news as Bullish/Bearish accurately.
  • 7-Day Forecasting: Deploys Prophet for confidence-bound price predictions.

Impact & Results

  • Quantified Sentiment: Converted subjective news into actionable numerical scores.
  • Risk Management: Provided reliable 7-day lookahead windows with confidence intervals.
  • Unified Dashboard: Consolidated disjointed data streams into one UI.
Live Demo View Code
System Architecture
System Design Diagram

Click diagram to enlarge

Llama 3 Scikit-Learn Streamlit Plotly

Smart Finance Tracker

AI-Powered Personal Finance Dashboard & Forecaster.

Key Features

  • Multi-Model Extraction: Uses Llama 3.3 to parse complex PDF statements.
  • Hybrid Categorization: Llama 3.3 auto-labels transactions with intelligent caching.
  • Predictive Analytics: Forecasts month-end spending using Linear Regression models.

Impact & Results

  • Data Liberation: Automated the pipeline from static PDF to interactive dashboard.
  • Cost Efficiency: Reduced API costs via a "Tiered Intelligence" caching strategy.
  • Actionable Insights: Enabled "Chat with Data" via RAG for instant financial queries.
Live Demo View Code
×