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AI / NLP
PDF Answering AI
AIES, IIT Roorkee · May – Jun 2024
- Built a document Q&A system using Dense Passage Retrieval (DPR) and a fine-tuned BERT model for accurate answer extraction.
- Developed a clean web interface using Flask, HTML, and CSS for seamless PDF upload and query interaction.
- Achieved fast, context-aware response retrieval on long-form academic PDFs.
Python
DPR
BERT
Flask
HuggingFace
HTML/CSS
⚡
EV / IoT
Hardware-in-the-Loop EV Charging
EED, IIT Roorkee · Jan – Apr 2025
- Implemented an OCPP 1.6 backend using Node.js and WebSockets for real-time communication between EV supply equipment (EVSE).
- Built Python-based charging optimization using Scipy & Matplotlib for dynamic load scheduling strategies.
- Designed a live React dashboard to monitor active EV charging sessions, energy flow, and alerts.
Node.js
WebSockets
React
Python
Scipy
OCPP 1.6
Matplotlib
🧠
Generative AI
AI Answer Evaluation System
PwC India · May – Jul 2025
- Built a RAG-based pipeline using LangChain + ChromaDB for intelligent document retrieval and answer scoring.
- Integrated Groq LLM for low-latency, context-aware evaluation of subjective answers.
- Developed a Streamlit UI enabling stakeholders to upload documents, pose queries, and view AI-evaluated results interactively.
RAG
LangChain
ChromaDB
Groq LLM
HuggingFace
Streamlit
📈
Finance / ML
Stock Sentiment Analysis using Machine Learning
Finance Club, IIT Roorkee · January 2024 - February 2024
- Built sentiment-driven trading bot achieving 66.67% win ratio across 3 executed trades.
- Applied VADER NLP on financial news to generate buy/sell signals for TSLA and META.
- Simulated portfolio strategy revealing Sharpe Ratio of -6.47 and max drawdown of $18,194.
- Scraped and processed stock news headlines using BeautifulSoup4, Pandas, and NLTK VADER.
Python 3.8+
VADER (NLTK)
yFinance
BeautifulSoup4
Pandas
NumPy
Plotly
Matplotlib
Seaborn
🌐
Coming Soon
More Projects in Progress
Open to Collaborations
Currently exploring projects in agentic AI workflows, quantitative finance ML, and embedded IoT systems.
Reach out if you'd like to build something together!
AI Agents
Quant Finance
Embedded Systems