SELECTED WORK

Featured Projects

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

System Architecture

System Design Diagram

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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

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OpenAI 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

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FinBERT Prophet Streamlit Plotly Yfinance

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

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Llama 3.3 OpenAI 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: OpenAI/GPT-OSS-20B 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
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